ADAS Calibration for Polestar models

Polestar ADAS Systems We Calibrate

• Pilot Assist - front camera and radar fusion for adaptive cruise and lane centring up to 130 km/h. Calibration required after any windscreen replacement or front-end collision. Misalignment causes lane drift and false braking.
• Collision Avoidance with Automatic Braking - camera-based AEB covering pedestrians, cyclists and other vehicles. Loses accuracy with as little as 0.5-degree camera tilt. Triggered by windscreen work, bonnet repair or front bumper replacement.
• Lane Keeping Aid (LKA) - reads lane markings through the windscreen-mounted camera. Fails to engage or gives false corrections when the camera reference shifts after glass replacement.
• Blind Spot Information System (BLIS) - rear-quarter radar sensors embedded in the bumper covers. Needs recalibration after rear-end collision repair, bumper replacement or panel realignment.

Polestar sits within the Geely Group alongside Volvo, Lotus, Lynk & Co and Smart. The Polestar 2 shares its CMA platform with the Volvo XC40, while the Polestar 3 runs on SPA2 - the same architecture as the Volvo EX90. The Polestar 4 uses Geely's SEA platform, shared with no other brand sold in Australia. Three platforms means three distinct sensor layouts, three calibration procedures and three sets of target specifications.

Three Platforms, Three Calibration Procedures

Most car brands use one platform across their range. Polestar uses three. That matters because calibration procedures, target placements and software handshakes differ between each one.

The Polestar 2 runs on CMA. Its ADAS sensor set mirrors the Volvo XC40: single front camera behind the windscreen, front radar behind the lower grille, and rear-quarter BLIS sensors. Calibration follows Volvo's static procedure with target boards positioned at fixed distances from the camera lens. Straightforward if you know Volvo. Problematic if you don't.

The Polestar 3 jumps to SPA2 and adds Luminar LiDAR on higher trims. This is a roof-mounted sensor firing 250 million data points per second. It works alongside the front camera, five radars and twelve ultrasonic sensors. Calibrating a Polestar 3 means calibrating every one of those sensors in sequence. Miss the LiDAR and the car's 3D environment mapping falls out of sync with the camera feed.

The Polestar 4 sits on SEA and has no rear windscreen at all. Rear visibility runs entirely through a roof-mounted camera feeding the interior display. This isn't a backup camera - it's the only way the driver sees what's behind the vehicle. After any rear-end repair or roof panel work, that camera needs recalibration. The procedure is unlike anything on the CMA or SPA2 cars because the camera angle, field of view and display mapping all need to match precisely for the driver to judge distance accurately through a screen.

For calibration shops, this three-platform split means you can't apply one Polestar procedure to every Polestar. A technician who calibrates a Polestar 2 every week might never have seen a Polestar 3's LiDAR unit or a Polestar 4's rear camera system. We maintain procedures and target specifications for all three platforms.

Why Polestar's Google Maps Integration Changes the Calibration Standard

Polestar vehicles use Google Maps' Live Lane Guidance, feeding real-time mapping data directly into the ADAS decision chain. The car cross-references what the camera sees against what the map says should be there. If the camera is even slightly misaligned, the mismatch between visual input and map data creates conflicts that degrade lane positioning accuracy.

This means everything must be lined up straight from front to back after repairs. There's no margin for error and no room to cut corners on alignment. A 1-degree camera offset that might go unnoticed on a basic lane keeping system becomes obvious when the car is comparing camera output against high-definition map overlays in real time.

Body shops that skip ADAS calibration after structural work on a Polestar aren't just leaving a sensor out of spec. They're sending a car back on the road where the mapping system and the vision system are telling the vehicle two different things about where it is in the lane.

Windscreen Replacement and the O'Brien Handoff

Most Polestar windscreen replacements in Australia go through O'Brien. The glass gets swapped. The camera bracket gets repositioned. And then the car needs calibration before Pilot Assist, AEB and LKA will function correctly.

O'Brien fits the glass but doesn't calibrate ADAS. That's where we come in. The front camera on every Polestar model sits behind the rear-view mirror, bonded to a bracket that's specific to each platform. CMA cars use a different bracket geometry to SPA2 cars. The Polestar 4's SEA platform uses its own mounting entirely.

After glass replacement, the camera's position relative to the vehicle centreline changes by fractions of a millimetre. That's enough to throw AEB targeting off by metres at highway speed. A static calibration with properly positioned targets resets the camera's reference frame and brings all forward-facing systems back to specification.

On the Polestar 2, collision repair involving the front bumper also displaces the front radar. Even a minor parking knock that cracks the lower grille cover can shift the radar housing enough to throw Pilot Assist's distance calculations off. If both the windscreen and bumper were involved, both camera and radar need separate calibration passes.

Why Polestar Owners Choose ADAS Line

• Multi-platform Polestar experience - we calibrate CMA, SPA2 and SEA models and understand the differences between each platform's sensor layout and procedure requirements.
• Half the dealer cost - Polestar dealer calibration runs A$600-A$1,200 depending on the model. We start at A$349 for windscreen camera calibration with the same diagnostic result.
• Qualified technicians - every calibration performed by qualified ADAS specialists using manufacturer-grade diagnostic equipment.
• Australia-wide coverage - service centres Australia-wide. We come to you or your preferred body shop.
• Post-calibration verification - every job includes a system function test and calibration certificate confirming all recalibrated sensors pass manufacturer tolerances.

Polestar Models We Cover

Model	ADAS Systems	Common Trigger	From
Polestar 2	Pilot Assist, AEB, LKA, BLIS	Windscreen replacement	A$349
Polestar 3	Pilot Assist, AEB, LKA, BLIS, LiDAR	Front-end collision repair	A$349
Polestar 4	Pilot Assist, AEB, LKA, rear camera	Rear-end repair or glass work	A$349

We also cover the Polestar 1 for owners still running the original hybrid GT. All four models in the Australian range are supported regardless of trim level or optional Pilot Pack configuration.

How Polestar ADAS Calibration Works

1. Get a quote - tell us your Polestar model, what repair triggered the need (windscreen replacement and front collision are the two most common) and which warning messages appeared. We confirm the calibration scope and price before you book.
2. Book your appointment - windscreen camera calibration takes 60-90 minutes. Full system resets covering camera, radar and BLIS run 2-3 hours depending on the platform. Polestar 3 LiDAR calibration adds time for roof sensor alignment.
3. Drive away calibrated - qualified technicians verify every recalibrated sensor against manufacturer specifications. You receive a calibration certificate confirming Pilot Assist, AEB and all other systems passed their function checks.

Polestar ADAS Calibration Pricing

Service	Price
Windscreen Camera Calibration	from A$349
Radar/Sensor Calibration	from A$549
Collision Calibration	from A$549
Full System Reset	from A$799

Polestar doesn't have a traditional dealer network in Australia. Service goes through Polestar Spaces and authorised Volvo dealers, where calibration pricing typically runs A$600-A$1,200 depending on the model and sensor count. Our pricing covers the same diagnostic scope at a lower cost, with post-windscreen calibration starting at A$349 for all Polestar models.