Your vehicle’s driver-assistance systems work through a camera aimed precisely through the windshield. Automatic emergency braking alone cuts rear-end crashes by about 50% (IIHS) - but only when that camera is calibrated correctly. After a windshield replacement, it has to be re-aimed to within millimeters.

Why Calibration Can’t Be Skipped After a Windshield Replacement

Most automakers require ADAS recalibration after a windshield replacement. When it’s skipped or done improperly, the forward camera can be left pointing where the road no longer is — so automatic emergency braking or lane-keep assist may react late, or not at all.

The tricky part is that nothing looks wrong. A Honda Sensing, Toyota Safety Sense, or Subaru EyeSight system can show no warning light while being aimed several feet off target, because a camera off by 2–3 millimeters misses by that much at distance. Some shops skip the step entirely, or attempt it in a parking lot without the targets and controlled conditions the procedure actually needs.

We calibrate in a dedicated indoor facility with a level floor, controlled lighting, and manufacturer-specific equipment.

Schedule ADAS Calibration

What Our Calibration Service Includes

We run calibration in house at all four shops — Lakewood, Monsey, Monroe and Brooklyn — so the work never has to wait on the weather or get subcontracted out. If it’s easier for you, we’ll collect the vehicle and bring it back with complimentary insured pickup and delivery. Calibrations follow manufacturer-specific procedures with factory-grade targets and software, and most are finished within 30–45 minutes.

We calibrate forward-camera systems across the major brands every day: Honda Sensing (Accord, Odyssey, Pilot, CR-V), Toyota Safety Sense 2.0/2.5 (Camry, Highlander, Sienna), Subaru EyeSight (Outback, Ascent, Forester), and European systems from Mercedes, BMW, and Audi — essentially any 2018-or-newer vehicle with a camera behind the glass. Not sure whether yours needs it? Our breakdown of ADAS systems by brand covers the major manufacturers.

Why Indoor Calibration Matters

Static calibration — the kind most Toyota, Honda, and Subaru models need — only works under conditions a parking lot can’t provide: a level floor, even lighting with no shadows, and manufacturer targets positioned to spec, often within a single degree. Dynamic calibration is completed on a road drive instead, and some vehicles need both.

All four shops — Lakewood, Monsey, Monroe and Brooklyn — are set up to do this in house on a level floor with manufacturer targets, so the job gets done to factory spec no matter what the weather is doing outside.

Static vs. Dynamic Calibration

What’s Riding on Precise Alignment

Each system depends on the camera seeing exactly where the manufacturer expects it to. Automatic emergency braking has to recognize a stopped car or a pedestrian in time to act; lane-keep assist has to read the lane markings without false or late alerts; adaptive cruise has to judge following distance. Get the aim wrong and any of these can misjudge the road while still appearing to work normally.

The tolerances are small enough that “looks about right” isn’t good enough — alignment is measured in fractions of a degree, and a couple of millimeters at the camera becomes several feet downrange. That’s the whole reason we verify and document every calibration. There’s more on why this can’t be skipped if you want the detail.

Insurance Covers It, Because Manufacturers Require It

Insurers pay for ADAS calibration precisely because the automaker requires it after a glass replacement. So if a shop tells you calibration is “optional,” treat that as a sign they’re cutting corners. We coordinate the coverage, bill authorized calibration directly, and document that the work was done to manufacturer spec — exactly what your insurer and your warranty want on file. If you’d rather we handle the glass and the claim end to end as well, see our insurance services.

Our Process and Documentation

Every calibration starts with pre-calibration diagnostics to identify which systems the vehicle actually runs, then follows the manufacturer’s exact procedure with verification checks along the way. When the manufacturer calls for a confirming road test, we do that too. You get complete documentation of the result for your warranty and insurance, and the calibration is backed by our lifetime warranty.

Why Ocean Auto Glass

Dedicated in-house calibration at all four shops, complimentary insured pickup and delivery, manufacturer-specific procedures across every major brand, full insurance coordination and documentation, and technicians who keep up their factory certification.

What sets us apart

What Sets Us Apart

vs. Safelite & national chains

“Certain sensor calibrations that my vehicle needed (something Safelite wasn't willing to do)”

Our advantage

Professional indoor ADAS calibration vs. parking-lot attempts.

Your benefit

Safety systems that actually work when you need them.

vs. dealerships

“One third of the price that the dealership wanted”

Our advantage

The same OEM quality at competitive pricing.

Your benefit

Significant savings without compromising safety or quality.

vs. local competitors

“They arrived at my house promptly, making the whole process incredibly convenient”

Our advantage

Dual-location coverage with mobile + indoor capabilities.

Your benefit

Convenience that works with your schedule, not against it.

Scheduling and Coordination

We line up calibration with your windshield replacement so it’s one trip instead of two: the car gets picked up, the glass and calibration are handled together, and it’s back to you the same day in most cases. Appointments run throughout business hours. If your ADAS has been throwing faults after a calibration done elsewhere, we also take diagnostic and re-calibration work.

Schedule ADAS Calibration