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It Got Fixed… But Is It Actually Safe?

  • Casey Brothers
  • Apr 2
  • 2 min read

So your car got into a fender bender. Maybe a parking lot bump. Maybe a bigger hit.

No worries — the shop fixed it up, slapped on a new bumper, matched the paint perfectly, and gave you the keys. Looks brand new, right?

But let us ask you something nobody else will:

👉 Did they recalibrate your safety systems?

Because if they didn’t — or didn’t do it right — your car might look repaired… but it’s not safe.

Modern Cars Are Smarter Than Ever — and They Rely on Calibrated Sensors to Keep You Alive

We're not being dramatic. Today's cars are loaded with life-saving systems like:

  • Automatic emergency braking

  • Lane keeping assist

  • Blind spot monitoring

  • Rear cross traffic alert

  • Adaptive cruise control

  • Parking sensors and 360° cameras

These all rely on radars, sensors, and cameras being perfectly aligned.

Even a small misalignment — like from a minor bump or a bumper replacement — can make those systems dangerously wrong.

And No, They Don’t Always “Tell You” When Something’s Off

That’s the scary part.

These systems don’t always throw a warning light or beep when they stop working. Sometimes they:

  • Just don’t brake when they should

  • Think something’s in your blind spot when there’s nothing

  • Stop detecting cars behind you

  • Fail to warn you before a crash

In other words… you only know they didn’t work when it’s too late.

Here’s What Should Happen After a Collision Repair:

  1. The shop identifies which systems need calibration based on manufacturer guidelines

  2. Calibrations are performed using special tools, targets, and measurements — not just a scan tool

  3. You receive documentation (printouts or screenshots) showing everything passed

  4. You get your car back fully repaired — AND fully safe

If you didn’t get that?Your repair may be incomplete.

So What Should You Ask?

When picking up your vehicle, ask these 3 simple questions:

  1. “Did any ADAS calibrations need to be done?”

  2. "Who performed them — your shop or a specialist?”

  3. “Can I see documentation that confirms everything passed?”

If the answers are vague, defensive, or sound like:

“No codes came back, so you’re good,”

that’s a red flag.

Why Would a Shop Skip It?

  • Lack of training

  • No proper space or tools

  • Assumption the system "looks fine"

  • Insurance didn’t want to pay (yep — that happens)

  • Or worst of all: they didn’t know better

But just because they skipped it doesn’t mean it wasn’t required.And it doesn’t make it safe.

Final Word: A Good Repair Isn’t Just About Looks. It’s About Function.

We’re not trying to scare you. We’re trying to protect you.

Your car is a rolling computer with radar, cameras, and sensors designed to help you survive the things you can’t predict.

So if it’s been in an accident — even a small one — make sure it was repaired correctly.

Ask questions. Demand proof. Expect answers.Because it’s not just about getting your car back.

It’s about getting your car back safe.

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 Our Mission

The ADAS Certification and Safety Association (ACSA) is a national coalition of ADAS calibration professionals dedicated to ensuring that Advanced Driver Assistance Systems (ADAS) calibrations are performed accurately, safely, and in compliance with manufacturer standards. We are committed to educating consumers, body shops, and insurers on the critical importance of proper ADAS calibration after collision repairs.

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