MERCEDES-BENZ ADAS CALIBRATION

Connecting Mercedes-Benz XENTRY/DAS software to retrieve and clear all stored ADAS fault codes.

Inspecting the Multi-Purpose Camera (MPC) housing on the windshield for displacement or contamination.

Checking all radar module housings – front long-range, front short-range, and corner units – for physical shifting.

Verifying tyre pressures and confirming the steering angle sensor is at the neutral position.

Ensuring the vehicle sits at the correct kerb weight on a level, stable surface before calibration commences.

The Mercedes-Benz is positioned in a dedicated bay built to XENTRY dimensional specifications.

Mercedes-specific patterned calibration boards are positioned at certified intervals.

XENTRY is connected via the OBD-II port to initiate the MPC reset sequence.

The camera's pitch, yaw, and roll are recalibrated to the vehicle's longitudinal axis.

The vehicle is driven at consistent speeds (typically 40-100 km/h) on clearly marked roads.

XENTRY software verifies lane recognition, vehicle tracking, and radar proximity sensing in real-time.

Confirms accuracy of DISTRONIC following distance, Active Brake Assist thresholds, and lane departure sensitivity.

Multi-Purpose Camera (Windshield)

Targets correct the MPC pitch, yaw, and roll to factory-specified parameters.

Confirms Pedestrian Recognition, Traffic Sign Assist, and Speed Limit Assist accuracy.

Validated during a dynamic road test for Active Lane Keeping Assist performance.

DISTRONIC Long-Range Radar (Front Grille)

Aligned using a precision laser frame to ensure the radar beam sweeps level with the road.

Essential for DISTRONIC PLUS, correct object acquisition at highway speeds.

Recalibrated to ensure Active Brake Assist triggers at the correct distance thresholds.

Blind Spot / Rear Corner Radar (Rear Bumper)

Corner radar sensors calibrated for correct Blind Spot Assist detection zones.

Rear Cross-Traffic Alert coverage zones verified for accuracy during low-speed manoeuvres.

360-Degree Camera System (Surround View)

Surround View camera stitching realigned for a seamless overhead parking perspective.

Active Parking Assist guidance lines confirmed to accurately represent vehicle boundaries.

A secondary full XENTRY scan to confirm all modules are fault-code free.

A real-world validation drive to test DISTRONIC PLUS and Active Lane Keeping Assist response.

Digital logging of all calibration results, timestamps, and technician certification data.

Issuance of a formal compliance certificate for owner records, insurance documentation, and warranty files.