How Shorter Days Make Proper Headlight Alignment More Important

A car with bright headlights. With lights like this, it is important to make sure that headlight alignment is correct so as not to blind other drivers.

Fall has arrived, bringing with it shorter days. As the time spent in daylight shrinks, you may find that your South Jersey commute is darker. Earlier sunsets cast a light on the importance of functional headlights, particularly when you commute in the morning and evening. If you were recently in a car collision, now is the time to inspect your headlight alignment. Proper headlight alignment is more important than you may think.

 

Key Takeaways

  • Proper headlight alignment ensures the beam illuminates the road ahead without creating unnecessary glare for other drivers.
  • Collision damage can affect headlight housings, mounting brackets, surrounding structural components, and electrical connections, potentially changing the aim of the headlights.
  • Modern lighting systems, including LED, adaptive, and automatic-leveling headlights, may require specific aiming procedures and equipment after repairs.
  • Uneven beams, poor nighttime visibility, frequent high-beam flashes from oncoming drivers, or headlights that appear to point in the wrong direction can indicate an alignment problem.
  • If your vehicle was recently involved in a collision or front-end repair, a professional headlight inspection can help ensure your lighting system is properly positioned before shorter fall days lead to more nighttime driving.

 

What Does Headlight Alignment Mean?

Headlight alignment refers to the horizontal and vertical aim of the headlight beam. Most modern vehicles will feature one of three headlight types: halogen, high-intensity discharge (HID), or LED. Each has its own demands for how it must be maintained and positioned to provide you with clear vision at night without reducing visibility for other drivers.

Furthermore, certain makes and models will have a specific angle that the headlight needs to be placed. If your headlight wasn’t reset according to manufacturer guidelines or with the proper aiming equipment, your car may be sending light somewhere it doesn’t need to go.

A beam that is aimed too low will reduce how far you can see along the road. Meanwhile, if the beam is aimed higher, it may cause potential glare for oncoming traffic, and you won’t see much of the road. Lastly, if the beam is aimed too far to either side, you may miss objects in the middle of the road.

 

How a Collision May Impact Headlight Alignment

A collision—no matter how minor—can have a widespread impact on a vehicle. For example, if the front of the vehicle is hit from the side as you make a turn in traffic, the resulting damages may affect the following components and more:

  • Headlight housing
  • Mounting brackets
  • Front bumper
  • Fender
  • Radiator support
  • Front-end structural components
  • Wiring and electrical connections
  • ADAS sensors

Mounting-point and structural damage can alter how a headlight sits within its well. If the surrounding area is not restored correctly, the beam’s placement may be affected. Similarly, if the ADAS sensors connected to the headlights do not receive recalibration after the accident, any adaptive settings, such as light filtering, may malfunction.

 

Headlight Alignment Is Required for Modern Lighting Systems

Modern vehicles have much more technology present than even cars from 5-10 years ago. Standard headlight features and tech include:

  • LED headlights
  • Projector systems
  • Adaptive lighting
  • Automatic high beams
  • Automatic leveling systems

Each of these systems are sophisticated and need to be aimed appropriately to benefit the person behind the wheel. Much more goes into this process than replacing the bulb.

 

Signs Your Headlights May Not Be Properly Aligned

There are several signs your headlights may need to be realigned before winter comes. Keep an eye out for the following warning signs:

  • One beam appears noticeably higher or lower than the other while driving.
  • You can’t see far enough ahead on dark roads and may experience increased eye fatigue.
  • One side of the road seems significantly darker.
  • Oncoming drivers frequently flash their high beams at you.
  • A headlight appears to point toward the ground.
  • The beam pattern is uneven.
  • Headlight positioning looks different after a collision or front-end repair.
  • Headlights appear to move or vibrate while driving.

Drivers in South Jersey are encouraged to call their local collision repair center if any of the aforementioned signs are noticed. A certified technician will be able to diagnose the cause of the misalignment after a thorough inspection of your vehicle. You’ll be back on the road in no time.

 

Cleaning and Maintenance Tips for Brighter Headlights

If it is not clear whether your headlights are misaligned, consider cleaning the area. Bugs, dirt, and oil can dim the light of your beams, making it harder to see at night. Begin by carefully removing the plastic covering and washing it with soap, water, and soft cloth. Do not use an abrasive cleaner, as that can cloud the plastic.

If the grime on your headlights is stubborn, other options include toothpaste or baking soda and water. The abrasives are mild enough to help polish the grime on the surface of older plastic without scratching it. Once done, rinse the surface of the plastic and around the light bulb thoroughly. You may want to apply a UV protectant to the plastic to prevent yellowing, as well.

 

Don’t Let Shorter Days Darken Your Drive

As fall descends, drivers spend more time driving with their headlights on. If your headlights aren’t aimed correctly, you may miss what’s on the road. If your vehicle has been recently repaired, consider asking for a headlight alignment inspection, especially if something feels “off.”

Since 1947, Elmer’s Auto Body has helped South Jersey drivers with collision repairs. We used OEM parts and follow manufacturer guidelines when repairing vehicles. Let’s get your car back on the road—with your headlights aimed correctly.

 

Auto Body Repair in South Jersey Done Right

Ensure your repairs—and your headlights—are properly repaired and aligned correctly. Elmer’s Auto Body is a highly rated South Jersey collision repair center with the tools and knowledge needed to ensure your headlights are lighting up the road. Give us a call at one of our three convenient locations:

Mt. Ephraim: (856) 456-7018  |
Sewell: (856) 218-0202  |
Medford: (609) 714-4050


Contact Elmer’s Auto Body Today

7 Questions to Ask Before Picking Up Your Vehicle After Collision Repairs

An auto technician performing collision repairs on a car. It's important to ask him about those repairs when picking up your vehicle.

After sending your vehicle to a collision repair shop in South Jersey, you may be eager to have it returned. However, when you go to receive your vehicle after these repairs, don’t be too hasty in driving away. There are several questions that you should ask before pulling away from the collision repair center to better understand the quality of the repairs and whether the service comes with a warranty.

 

Key Takeaways

  • Always ask whether a post-repair diagnostic scan and any required ADAS recalibrations were completed before accepting your vehicle.
  • Confirm that OEM repair procedures were followed and ask whether OEM, aftermarket, or LKQ parts were installed during the repair process.
  • Request an explanation of any hidden damage discovered during disassembly and understand how it affected the final repair plan or estimate.
  • Ask about recommended follow-up inspections, maintenance, or break-in procedures to help protect your vehicle’s long-term safety and performance.
  • Review the repair warranty before leaving the shop so you know exactly what parts, labor, paint, and workmanship are covered.

 

A reputable South Jersey auto body repair shop like Elmer’s Auto Body will have no problem communicating the answers of the following questions to you.

 

1. Was a Post-Repair Diagnostic Scan Performed?

A trustworthy and thorough repair shop will perform a post-repair diagnostic scan without fail. Why? Modern vehicles may store fault codes even when there are no warning lights illuminated on the dashboard. A post-repair scan can verify that the electronic systems are functioning properly after repairs.

 

These scans are also recommended by manufacturers because they may uncover issues that would present themselves down the line, such as electronic problems that wouldn’t pop up during a test drive.

 

2. Were ADAS Systems Recalibrated?

Modern vehicles contain Advanced Driver Assistance Systems, such as lane assist, forward collision warning, adaptive cruise control, and blind spot monitoring. Each of these require recalibration in the event of an accident, since even a minute shift can cause dysfunction. In fact, even a windshield replacement will require a full system recalibration to ensure everything is working properly.

 

While ADAS recalibration may be present on the invoice, you can always ask for additional documentation to see which cameras and sensors were replaced and recalibrated.

 

3. Were OEM Repair Procedures Followed?

Not every repair center is going to follower manufacturer specifications during repairs, particularly when they are faced with a high volume of vehicles. This often happens in a Direct Repair Program (DRP) shop. That said, the highest quality repairs are going to be the ones that follow manufacturer repair guidelines, as the specifications restore the vehicle’s factory crash performance.

 

Look for collision repair centers with specific designations, such as certifications from makers and I-CAR. These are assurances that they will not only have the equipment but the skill to follow these OEM standards.

 

4. Were OEM, Aftermarket, or LKQ Parts Installed?

Similar to the question above, you may wish to inquire about the type of parts used. Most collision repair centers that follow OEM repair practices will also use OEM parts, since that preserves the vehicle’s specifications and warranties on those parts. However, if, for example, you ask for a reduction in price, aftermarket or LKQ (of like kind and quality) parts may be installed.

 

Aftermarket and LKQ parts may be cheaper, but they also run the risk of not fitting your vehicle exactly. Furthermore, they may alter crash performance. It’s important to recognize these risks and how they may affect the safety of your car, as well as the resale value.

 

If non-OEM parts were used during repairs, be sure to ask whether those parts were covered by your insurance provider.

 

5. Was Any Hidden Damage Found During Repairs?

Depending on the severity of the collision, your vehicle may have had what is known as hidden damage. This kind of damage cannot be appraised visually because it is under the surface, often around support structures. Your car may appear to only have cosmetic damages until the auto technician begins to pull away the panels.

 

Due to hidden damage, your insurance estimate may change dramatically. If you notice that the price of the repairs has increased, be sure to ask about any potential hidden damages and to have them explained to you. The auto technician should be able to describe what needed to be done and if it would change how your car performs.

 

6. Do I Need Any Follow-Up Maintenance or Inspections?

While your vehicle should be safe to drive once the repairs are complete, the technician will let you know if any newly painted surfaces, replacement glass, or adhesive needs additional attention. Any of these repairs may come with break-in recommendations. Furthermore, if your vehicle’s frame or alignment was thrown off, the technician may recommend that you bring your vehicle back to the collision repair center within a certain amount of miles traveled. Alignment, tire wear, ADAS performance, and suspension inspection may all need to be checked after a certain period.

 

Additionally, the tech may ask you to watch for signs of missed damage, including steering pull, warning lights, wind noise, and so on.

 

7. What Warranty Comes With These Repairs?

Most collision repairs—when performed at a certified collision repair center like Elmer’s Auto Body—come with a warranty. These warranties do not void any active car warranty, so long as the repairs did not involve unauthorized modifications.

 

One thing drivers should ask when picking up their vehicle is what’s included in the warranty. Any work that was performed on your vehicle should be covered, such as parts, labor, and paint. For example, if a body panel fell off during a collision and the shop replaced it, that part will typically be covered for a set period of time.

 

The type of part also matters. Aftermarket or LKQ parts generally do not come with a warranty, while OEM parts will.

 

Conclusion

When it comes time to pick up your vehicle from the repair shop, do more than check the paint. Ask questions. This is the final opportunity to confirm the work done to your vehicle, as well as any warranties that come with those repairs. Most collision repair shops welcome your questions and concerns and should be able to address them accordingly.

 

At Elmer’s Auto Body, we believe in transparent communication. We don’t want you driving away with questions, which is why we endeavor to deliver consistent communication during the repairs and will answer any concerns you have. With us, your safety matters.

Auto Body Repair in South Jersey Done Right

Since 1947, Elmer’s Auto Body has been serving the South Jersey community. We’ve got your back. With our manufacturer and I-CAR certifications, we guarantee repairs done to the highest standard. Give us a call at one of our three convenient locations:

Mt. Ephraim: (856) 456-7018  |
Sewell: (856) 218-0202  |
Medford: (609) 714-4050


Contact Elmer’s Auto Body Today

Why Deer Collisions Cause More Hidden Damage Than Drivers in NJ Expect

A large whitetail deer. It is animals like this that can cause dangerous deer collisions in South Jersey.

As summer shifts to autumn, there is an uptick of deer fatalities along South Jersey roadways. Between September through mid-December, deer begin to move in preparation for the rutting season, which happens in the middle of autumn as temperatures cool. Since many drivers commute in the dark when deer are most active, there is a heightened chance of getting into a collision with a deer. In fact, 2.1 million deer-related vehicle collisions happen annually in the US. When that happens, drivers are often faced with a surprisingly high repair bill. Why does this happen and what can be done to avoid deer collisions in South Jersey?

 

Here’s what you need to know.

 

Key Takeaways

  • Deer collisions often cause hidden damage beyond visible dents, including structural, suspension, cooling system, and ADAS sensor damage.
  • Modern vehicles are more expensive to repair after deer strikes because advanced safety technology, cameras, and sensors may require replacement and recalibration.
  • Even if your vehicle appears drivable, a professional collision inspection is important to identify hidden damage that could affect safety and performance.
  • Drivers can reduce their risk by slowing down in deer-prone areas, using high beams when appropriate, staying alert during dawn and dusk, and avoiding sudden swerving.
  • Choosing a certified collision repair center that follows OEM repair procedures helps ensure hidden damage is properly identified and your vehicle is safely restored.

 

What Damages May Occur If You Hit a Deer With Your Car?

Hitting a deer can cause a wide variety of damages to a vehicle that extend beyond a damaged panel or dented bumper. On average, a whitetail deer can weigh between 100-150 pounds, depending on the season and their age, with some larger bucks weighing closer to 300 pounds. Hitting a deer at any speed is going to cause a massive force transference, leading to widespread damage that may not even be noticeable until a professional inspects your vehicle.

 

The most common damages include:

 

  • Front bumper damage: Cracked or broken bumper covers, damaged impact absorbers, and bent reinforcements.
  • Hood and grille damage: Deer may roll onto the hood after impact, causing buckling, dents, and latch damage.
  • Headlights: Frontal impact may break headlight covers and the bulbs within.
  • Windshield: Should a deer be lifted onto the hood, there is also a chance if it continuing to move up, striking and shattering the windshield.
  • Suspension and steering: A severe impact can bend control arms, tie rods, and even affect wheel alignment.
  • Radiator and cooling system: Deer collisions commonly puncture radiators, condensers, and cooling fans. Systems can easily leak coolant and overheat after an accident.
  • Structural damage: Even if the exterior damage is not severe, force transference may affect the frame rails and other structural components.
  • ADAS sensors: Modern vehicles have cameras and sensors that can be broken or misaligned.

 

In collisions at a higher speed, airbags may also deploy, which can cause injuries to the driver, as well.

 

How Much Could the Damages Cost in NJ?

In 2024, it was reported by the Insurance Agency at AAA that New Jersey policyholders had the average claim of $7,347, which was a 9.5% increase from 2023. In 2025 and 2026, that price climbed even higher. This spike in repair costs for deer collisions is partially attributed to the complexity of modern vehicle repair.

 

Imagine striking a deer. The animal hits the front bumper then is sent onto the hood, coming to a stop on the windshield, which shatters. On average, a windshield replacement alone may cost $300-$500, depending on the vehicle. Then the hood, bumper, side panels, and all the tiny attachments underneath may need to be replaced. If you own a modern vehicle with ADAS, the adjustment or replacement of the cameras and sensors, it can cost between $300 and $1,600. A windshield camera sensor, for example, may be between $500 and $1,300.

 

In short, it becomes more important than ever to be a vigilant driver.

 

How to Prevent a Deer Collision

The best defense against a deer collision is awareness. Here are some tips to help you drive more safely and avoid an expensive deer-related accident in South Jersey:

 

  • Keep your eyes moving back and forth along the road. Look for signs of animals, particularly in areas with limited visibility.
  • Be attentive during specific hours—5:00-8:00 am and pm.
  • If you know deer are in the area, reduce your speed. This applies to areas with golf courses, streams, and fields.
  • Use high beams at night when there is no oncoming traffic to see if light reflects off an animal’s eyes.
  • Watch for other deer if one does dart in front of you. Deer travel in herds.
  • Always wear a seatbelt.
  • Do not swerve. Swerving may confuse the deer and cause them to run back into the path of your vehicle. It can also frighten other drivers.

 

Collision Repair Done Right at Elmer’s Auto Body of South Jersey

With the cost of collision repair rising and the season changing, it is important to be informed about deer collisions in South Jersey. Hopefully, you’ll be able to avoid such an accident. If you do find yourself with deer-related damages to your vehicle, look for an auto body repair shop with experience, one like Elmer’s Auto Body of South Jersey.

 

Our certified collision repair center is well-versed in deer-related damages, and we have the technology and skills to get your car back on the road.

Auto Body Repair in South Jersey Done Right

Since 1947, Elmer’s Auto Body has been serving the South Jersey community. If you recently struck a deer and need repairs, we’ve got your back. Give us a call at one of our three convenient locations:

Mt. Ephraim: (856) 456-7018  |
Sewell: (856) 218-0202  |
Medford: (609) 714-4050


Contact Elmer’s Auto Body Today

Can Lane Assist Drift Be Caused by Poor Collision Repairs?

Can poor repairs cause lane assist drift in modern vehicles? The answer is yes. The sensors must be recalibrated.

When you get your vehicle repaired after a collision, you may think that everything is normal when you pull out of the repair shop’s driveway. Then you notice that your lane assist is behaving differently. Many drivers may assume that the issue is a glitch or damaged software. However, the lane assist drift may be caused by poorly done collision repairs. If repairs are incomplete or inaccurate, your vehicle’s overall performance may suffer.

Key Takeaways

  • Lane assist systems depend on cameras, sensors, steering angle data, wheel speed sensors, and vehicle alignment measurements working together with precise accuracy.
  • Poor collision repairs can cause lane assist drift when ADAS calibration is skipped, structural measurements are not fully restored, or suspension and alignment issues remain unresolved.
  • Even minor structural shifts measured in millimeters can affect how cameras and sensors interpret vehicle position within a lane.
  • Warning signs of repair-related lane assist problems include unnecessary steering corrections, lane departure warnings without cause, an off-center steering wheel, and inconsistent ADAS performance.
  • Choosing a collision repair center that follows OEM procedures, performs structural measurements, and completes ADAS calibration helps ensure lane assist systems function properly after repairs.

 

What is Lane Assist and How Does It Work?

In 1992, Mitsubishi introduced lane departure warnings, but it wasn’t until the early 2000s that lane assist systems became more widely used. In most modern vehicles, these features are now considered standard. Furthermore, most systems use lane departure warnings (LDW), lane keeping assist (LKA), or both.

These two systems function using the same sensors and cameras, meaning that they both require specific measurements and placement to function properly. Here are all the components that enable lane departure warnings and lane keeping assist:

  • Forward-facing camera
  • Radar sensors (on some vehicles)
  • Steering angle sensor
  • Wheel speed sensors
  • Yaw rate sensor (measures tilt during maneuvers)
  • Vehicle alignment measurements

Lane assist cannot function independently of these sensors, meaning that it will continue to operate even if the sensors, alignment, and suspension are incorrectly calibrated or damaged.

 

Why Lane Assist Problems Often Appear After Collision Repairs

Advanced Driver Assistance Systems (ADAS) are sensitive systems using cameras, radar, and sensors to measure speed, distance, lane markers, and vehicle position—all with incredible accuracy. Yet, as mentioned previously, these systems cannot tell when components are mounted incorrectly; they assume precision. So when a camera or a sensor isn’t correctly placed, the system is altered.

You may not notice the deviations right away. Even when the ADAS is not recalibrated or aligned properly, your vehicle will still drive normally, look fine cosmetically, and may even pass a casual inspection.

 

How Poor Collision Repairs Can Cause Lane Assist Drift

Correct positioning is everywhere when it comes to repairing vehicles with ADAS functions. Here are five ways poor collision repairs can cause lane assist drift:

 

1. Improper ADAS Calibration

Without calibration, ADAS becomes inaccurate. You will need recalibration whenever a windshield or front bumper is replaced; suspension or structural repairs are completed; or when your vehicle has an alignment done.

Calibration helps the vehicle read where it is relative to other vehicles and the road. Without recalibration:

  • Lane markings may appear offset
  • Steering corrections may occur too early to too late
  • Vehicle centering may become inconsistent.

 

2. Structural Measurements Were Not Fully Restored

In a collision, even a small amount of impact can cause the frame of a vehicle to shift. Frame rails, strut towers, suspension mounting points, and subframes can all move millimeters—and even that can negatively impact your car.

This is why proper structural repairs are more important than ever: The system believes that the vehicle is straight, even when it’s not. This means that the camera is referencing an incorrect position, and that will throw off your lane assist warnings.

 

3. Alignment Problems After Repairs

Lane assist assumes that the steering wheel, wheel position, and vehicle direction are synchronized. Alignment can alter the straightness of a vehicle. Toe angle, camber changes, and caster deviations will affect ADAS. As a driver, you may notice that your vehicle pulls slightly, the steering wheel feels crooked (or even visually sits crooked), and that lane assist struggles to remain centered when your alignment is off.

Do note that vehicles can be drivable even with alignment issues and that it may take a while to notice. This is why you must bring your vehicle to a certified collision repair center that has the latest equipment to ensure that measurements are correct.

 

4. Suspension Damage Was Missed

Hidden suspension damage is sometimes missed when mechanics don’t look deep enough or use the right equipment when inspecting a vehicle. Control arms, tie rods, ball joints, knuckles, and subframes may be slightly bent but still usable. Unfortunately, over time, suspension geometry shifts, directly impacting steering behavior, alignment accuracy, and sensor assumptions.

This brings us back to the previous problem of the ADAS system assuming perfection and functioning as it should despite an issue.

 

5. Steering Angle Sensor Problems

Lane assist functions use the steering angle sensor to tell where the vehicle is pointing. If the steering wheel isn’t centered or the sensor isn’t recalibrated, sensor readings may be affected. Lane assist will then try to correct based on inaccurate steering data, which can be unsafe in certain situations.

 

Warning Signs Lane Assist Drift May Be Related to Collision Repairs

If you notice warnings or lane assist drift, don’t just assume that you have a software problem or a glitch, especially if you just had collision repairs done.

Common symptoms of repair-related lane assist drift issues include:

  • Vehicle drifts within the lane.
  • Lane assist activates unnecessarily.
  • Steering corrections feel delayed.
  • Vehicle favors one side of the lane.
  • Steering wheel is slightly off-center.
  • Lane departure warnings occur without reason.
  • ADAS warning lights appear intermittently.
  • Adaptive cruise control behaves unusually.

 

How Certified Collision Centers Verify Lane Assist Performance

In order to get repairs that take ADAS into consideration to ensure the best performance, you need to know where to go. Certified collision repair centers in South Jersey take the time to verify their repairs.

OEM repair procedures are followed to exacting standards. This often means using computerized structural measurements to guarantee accuracy. Repairs are compared to factory specifications. Technicians also confirm suspension geometry, perform ADAS calibration with manufacturer-approved equipment, and also check all electronic systems.

Reputable South Jersey collision repair centers may also conduct a road test to verify real-world operation.

 

Choose the Right Auto Repair Shop to Avoid Lane Assist Drift

Lane assist drift is not always caused by a failing sensor or software issue. In many cases, it can be traced back to structural movement, alignment problems, missed suspension damage, or incomplete ADAS calibration after a collision.

Because modern safety systems rely on precise measurements, even minor repair inaccuracies can affect how lane assist performs. If your vehicle feels different after repairs or your lane assist system is behaving unexpectedly, it may be worth having the vehicle inspected.

Since 1947, Elmer’s Auto Body has been a collision repair center that follows OEM procedures, performs structural measurements, completes ADAS calibrations, and prioritizes long-term vehicle safety. At the end of the day, we want our customers safe.

Auto Body Repair in South Jersey Done Right

Poor collision repairs can indeed cause lane assist drift. When the structural repairs aren’t down precisely, the sensitive ADAS systems may malfunction. Don’t accept small errors. Since 1947, we’ve been committed to restoring vehicles to their pre-accident condition and ensuring the community drives safe. Give us a call at one of our three convenient locations:

Mt. Ephraim: (856) 456-7018  |
Sewell: (856) 218-0202  |
Medford: (609) 714-4050


Contact Elmer’s Auto Body Today

What Happens When Structural Repairs Are “Close Enough”?

A car in need of structural repairs that will need to be closely measured.

After a collision, many drivers assume that if their vehicles looks and drives normally, it hasn’t been damaged. Similarly, if you take your car to a repair shop and drive away with everything feeling all right, you may assume that repairs were successful. If any damage was structural, normal may be deceiving. Many modern vehicles are engineered with tight tolerances, meaning that measurements must be accurate and meet factory specifications.

When structural repairs are only “close enough,” it’s not harmless. Structural issues, no matter how minute, have the ability to affect safety systems, handling, tire wear, and future crash performance. Let’s take a closer look at how “close enough” falls short and why you should not accept it from your South Jersey collision repair center.

 

Key Takeaways

  • Structural damage includes frame rails, suspension mounting points, crumple zones, pillars, and other components that affect vehicle safety and crash performance.
  • Modern vehicles are engineered to millimeter-level specifications, meaning even small structural deviations can impact how the vehicle handles and protects occupants.
  • “Close enough” structural repairs can contribute to alignment problems, accelerated tire wear, ADAS calibration issues, and increased wear on suspension components.
  • Warning signs of incomplete structural repairs may include vehicle pulling, an off-center steering wheel, uneven tire wear, unusual noises, or inconsistent safety system behavior.
  • Certified collision repair centers use computerized measuring systems, OEM repair procedures, and post-repair verification to help ensure structural accuracy after a collision.

 

What Are Structural Repairs?

Structural repairs are done to structural damage, which refers to any collision damage that affects frame rails, unibody sections, suspension mounting points, crumple zones, pillars, and other components that control crash energy management and occupant protection.

Structural damage does not always mean the vehicle’s frame is severely bent. There can be a slight misalignment. For example, a mounting point that has shifted only a few millimeters can be considered structural damage because it changes how forces move through the vehicle.

A structural repair aims to correct these minor deviations to ensure that forces move throughout the vehicle correctly.

 

Modern Vehicles Are Built to Millimeter-Level Specifications

Modern vehicles are constructed with exacting measurements. During construction, manufacturers use crash testing to determine how crumple zones collapses, when airbags deploy, how crash energy moves around occupants, and how suspension geometry is maintained.

So when a car has structural damage on the road, the repairs must take into account the precise measurements. Since a slightly shifted strut tower can change suspension geometry and a moved suspension mount will affect alignment, it’s essential that repairs are done accuracy—by millimeters, not inches.

In other words, “close enough” is incorrect; it can be too far off and impact your vehicle’s safety and performance.

 

Safety Problems That May Result From “Close Enough” Repairs

To call structural repairs “close enough” means to expect something that requires exact measurements to function to do so in conditions where it won’t. In other words, you can expect issues since the delicate balance has been disrupted.

Here are five things that can result from “close enough” repairs:

 

1. Reduced Crash Protection

As mentioned previously, when the structure has been affected, the entire safety system may not function as it should. Improperly repaired damage around crumple zones may affect how they collapse during a collision. Since the energy transfer paths have been altered, even minor impacts, such as hitting a pot hole the wrong way, can greatly damage your vehicle.

 

2. Alignment Problems That Never Go Away

Slight deviations in structural measurements may throw off alignment gradually. In other words, even if the alignment machine shows acceptable readings, suspension geometry may still be compromised. Tire wear may accelerate. Steering corrections may increase.

You’ll notice that alignment is off because you feel pulling, notice that the steering wheel is off-center, and feel highway instability.

 

3.  ADAS Calibration Issues

Structural accuracy is an essential component of ADAS calibration. The sensors and cameras that make lane departure warnings and forward collision warnings function properly require specific placement. If the structure of the vehicle has shifted even a few millimeters, the sensors may not operate as they should. As such, you may receive false warnings or experience delays in the system that make driving less safe.

 

4. Increased Component Wear

Misalignment stresses the rest of the surrounding components. The following parts can be affected by structural problems:

  • Ball joints
  • Bushings
  • Control arms
  • Struts
  • Wheel bearings

These components tend to compensate for structural errors until wear becomes noticeable—and more expensive to fix.

 

5. Water Leaks, Wind Noise, and Fitment Issues

Modern vehicles are put together like puzzles. A single piece that doesn’t fit right can throw off how the entire vehicle comes together. “Close enough” structural measurements can influence door fitment, window alignment, weather seals, and trunk sealing. Small shifts in doors and windows, for example, can lead to an increase in wind noise. Seals that don’t lay properly increase the chance of water intrusion.

 

Warning Signs Structural Repairs May Not Be Fully Correct

Now that you know how “close enough” structural repairs may affect your vehicle, it’s important to also learn the warning signs. Taking notice of these issues can prevent the structural damage from spreading too far.

Here are the symptoms of “close enough” structural repairs:

  • Vehicle pulls slightly despite alignment
  • Steering wheel isn’t perfectly centered
  • Uneven tire wear develops quickly
  • New rattles or creaks appear
  • ADAS warnings or inconsistent system behavior
  • Doors, trunk, or hood feel different

 

How Certified Collision Centers in South Jersey Verify Structural Accuracy

If you want to avoid repairs that are “close enough” the first time around, make sure you are choosing a collision repair center that doesn’t cut corners. Look for a certified collision repair center that has experience and highly-trained technicians. Doing so will ensure that the auto body repair shop does the following:

  • Uses computerized measuring systems. Measuring equipment compares frame rails, suspension points, and structural dimensions against manufacturer procedures.
  • Follows OEM repair procedures. Certified facilities that use OEM parts—like Elmer’s Auto Body—follow the materials provided by the manufacturers.
  • Documentation and verification. A quality-focused auto body repair shop will provide documentation about the before-and-after measurements, post-repair inspection, and diagnostic verification.

 

Precision Is Not an Option For Your Repairs

Modern vehicles are engineered around exact measurements. When structural repairs are merely “close enough,” the consequences may not appear immediately, but they can affect safety systems, handling, tire wear, component lifespan, and future crash performance.

At Elmer’s Auto Body, we believe structural repairs should be verified, measured, and documented—not estimated by appearance alone. That’s why our South Jersey collision repair centers follow OEM procedures and use advanced measuring technology designed to help restore vehicles as accurately as possible after a collision.

Auto Body Repair in South Jersey Done Right

Structural repairs should never be “close enough.” Your safety matters, which is why accurate repairs done with OEM parts can make all the difference. At Elmer’s Auto Body, we don’t compromise on quality. Since 1947, we’ve been committed to restoring vehicles to their pre-accident condition and ensuring the community drives safe. Give us a call at one of our three convenient locations:

Mt. Ephraim: (856) 456-7018  |
Sewell: (856) 218-0202  |
Medford: (609) 714-4050


Contact Elmer’s Auto Body Today

Can Heat Affect Recently Repaired Sensors and Electronics?

The interior of a car with all the electronic components lit up. Recently repaired sensors may behave strangely during the summer if they weren't recalibrated correctly.

Vehicles contain more electronic bits than ever before. Advanced driver assistance systems and airbag sensors are just the very beginning of the expansive network of sensors and electronic components that keep you safe. Since they are also sensitive, these systems must be inspected, repaired, recalibrated, and replaced after collisions to ensure that they continue to function as necessary. As temperatures begin to elevate, some drivers may notice strange behavior from their repaired sensors and electronics. This raises an important question: Can heat affect recently repaired sensors and electronics?

 

The answer is yes—but not always in the way people think.

Key Takeaways

  • Modern vehicles rely on dozens of sensors and electronic systems to support critical safety features, including airbags, lane departure warnings, adaptive cruise control, and automatic emergency braking.
  • Summer heat does not typically damage properly repaired sensors, but rising temperatures can expose hidden issues such as loose electrical connections, moisture intrusion, corrosion, and incomplete repairs.
  • ADAS cameras, radar sensors, parking sensors, and airbag-related components often require diagnostic testing and recalibration after a collision to ensure they continue functioning correctly.
  • Warning signs of electronic or sensor-related problems include dashboard alerts, false collision warnings, inconsistent blind spot monitoring, parking sensor malfunctions, backup camera glitches, and unexpected ADAS behavior.
  • Choosing a qualified collision repair center that follows OEM procedures, performs diagnostic scans, and verifies sensor calibration helps protect the long-term safety and reliability of your vehicle.

 

Why Modern Vehicles Depend on Sensors and Electronics

Even minor collisions, such as a fender bender, can affect dozens of electronic systems throughout a vehicle. Modern cars use sensors to monitor and control:

 

  • Airbag deployment systems
  • Forward collision warning
  • Automatic emergency braking
  • Lane departure warning
  • Blind spot monitoring
  • Adaptive cruise control
  • Parking assistance systems
  • Stability control systems
  • Tire pressure monitoring systems

 

ADAS components rely on precise positioning and secure wire connections. Repairs can be performed correctly but also miss calibration. In such an event, the systems may not operate normally regardless of summer temperatures.

 

Can Heat Damage Automotive Sensors?

Under normal conditions, automotive sensors can handle extreme temperatures. Manufacturers construct and test these components extensively to ensure that they can operate in hot summer weather, freezing winter temperatures, high humidity, road vibration, and rain and moisture exposure.

 

In other words, a properly functioning sensor doesn’t fail simply because the weather is hot. Sensors often fail due to age, poor connection, or damage. That said, heat can expose underlying problems that were already present after a collision or repair.

 

How Summer Heat Can Reveal Hidden Repair Issues

As the temperature increases, issues that were once hidden within your recently repaired vehicle may start to worsen. Here are the ways hidden repair issues are revealed:

 

Electrical Connects Expand and Contract

Metal expands and contracts as temperatures fluctuate. This also applies to electrical terminals, wiring connections, sensor mounts, and electronic connectors throughout the vehicle. If a wiring connection is damaged during a collision and not noticed during repairs, summer heat can cause the metal in the wires to expand and contract, loosening the connection. That may result in intermittent warning lights, temporary sensor failures, communication errors between modules, and sporadic system malfunctions.

 

Moisture and Corrosion Become More Noticeable

Moisture intrusion is where many electronics issues begin. When the spaces between panels are properly sealed, or body seams aren’t fitted properly, humidity and moisture can enter areas containing wiring harnesses, sensor connectors, ground points, and electronic control modules.

 

Since the moisture with react to the metals, corrosion may develop over time. During summer, electrical resistance may increase as well.

 

Calibration Problems Can Become More Obvious

A precise sensor position is required for ADAS functions to work. After repairs, cameras and radar units often require recalibration to manufacturer specifications. When recalibration doesn’t take place, drivers may notice that the ADAS functions misfire. They may see a false collision warning or experience inconsistent adaptive cruise control performance. Obviously, these are not errors that can be taken lightly.

 

Be on the lookout for ADAS system issues during road trips and longer drivers. Be sure to consult with a repair shop as soon as possible if anything seems dysfunctional.

 

Common Electronic Components Affected After Collision Repairs

Now that the reasons have been explored, let’s look at the components most commonly impacted:

 

Forward-Facing Cameras

Many vehicles have mount cameras near the windshield or side mirrors to support lane departure warnings and collision avoidance systems. After a collision, forward-facing cameras may need t be replaced, repaired, and recalibrated if the windshield was replaced or suspension geometry changed. Alignments and structural repairs may also impact forward-facing cameras.

 

Radar Sensors

Radar units are commonly located behind front bumpers, grilles, and rear body panels. Because they are positioned close to common impact zones, radar sensors are particularly vulnerable during collisions. If repairs do not restore proper mounting positions, radar performance may be affected.

 

Parking Sensors

Low-speed collisions can throw off parking sensors. Improper installation or hidden wiring damage can lead to:

 

  • Constant warning tones
  • False obstacle detection
  • Sensor failure messages

 

Airbag Sensors and Crash Detection Systems

Airbag systems rely on multiple sensors to detect an impact and respond accordingly. After structural repairs, technicians verify that the sensors are functional and that communication between the modules has been restored. This is generally done during a post-repair diagnostic scan.

 

Warning Signs That Repaired Sensors May Have a Problem

After receiving your car back from the auto body repair shop, pay attention to how your vehicle handles. Any changes in vehicle behavior must be reported back to the collision repair center as soon as possible, especially if these repair happen during summer months.

 

Potential warning signs include:

 

  • Dashboard warning signs
  • Lane departure warnings activating unexpectedly
  • Blind spot alerts behaving inconsistently
  • Forward collision warnings appearing without reason
  • Adaptive cruise control disengaging unexpectedly
  • Parking sensors activating when no obstacle is present
  • Backup camera glitches
  • Intermittent electrical issues

 

The Importance of Choosing a Qualified Collision Repair Center

In the past, cars could be repaired using paint, hammers, welders, and replacement parts. Modern vehicles are vastly different. Modern collision repair requires the use of sophisticated electronic tools that need trained technicians and software.

 

A qualified collision repair center follows manufacturer repair procedures, including the use of OEM parts. They perform the necessary diagnostic scans and verify that sensors and electronic systems are functioning correctly before returning the vehicle to the customers.

 

Furthermore, a qualified collision repair center in South Jersey will communicate all this to you, ensuring that you’re confident in the repairs.

 

Choose a Collision Repair Shop in South Jersey That Cares

Summer heat does not often cause properly repaired sensors and electronics to malfunction. However, rising temperatures can reveal hidden wiring issues, calibration errors, moisture intrusion, and other problems that may have been overlooked during the repair process.

 

Since modern safety systems depend on accurate sensor performance, even a small electronic issue should be repaired as soon as possible. If warning lights appear, or your ADAS systems are behaving erratically, it’s worth having your vehicle inspected.

 

At Elmer’s Auto Body, we understand how important modern vehicle technology has become. Our South Jersey collision repair centers use advanced diagnostic equipment, manufacturer repair procedures, and post-repair verification processes designed to help ensure your vehicle’s sensors, electronics, and safety systems perform as intended long after repairs are complete.

Auto Body Repair in South Jersey Done Right

Since 1947, Elmer’s Auto Body has been serving the South Jersey community. While repair processes have changed, our belief that the customer comes first has not. Whether you need extensive collision repairs or a diagnostic scan to check the condition of your sensors, we’ve got your back. Give us a call at one of our three convenient locations:

Mt. Ephraim: (856) 456-7018  |
Sewell: (856) 218-0202  |
Medford: (609) 714-4050


Contact Elmer’s Auto Body Today