Audi Q7 4L Lane Change Assist Blind Spot Radar Module - Genuine OEM 4L0907568A

Replace a faulty or damaged driver-assistance radar module with this Genuine OEM Audi Lane Change Assist Control Unit, part number 4L0907568A.

This rear-mounted electronic module is used by compatible Audi side assist and lane change assistance systems to monitor vehicles approaching from behind or travelling within the vehicle's blind spot area.

Product Features

• Genuine OEM Audi and Volkswagen Group component
• Audi part number 4L0907568A
• Alternative part number format 4L0 907 568 A
• Lane change assist and blind spot control module
• Suitable for selected Audi Q7 4L models
• Designed for compatible Audi side assist systems
• Original factory connector and mounting design
• Replacement for a compatible faulty radar module

Common Symptoms of a Faulty Module

• Audi side assist unavailable warning
• Blind spot warning lights do not operate correctly
• Lane change assistance system switches off
• Intermittent driver-assistance warnings
• Radar or control-module diagnostic fault codes

Vehicle Compatibility

This control unit may be suitable for selected Audi Q7 4L vehicles equipped with the factory lane change assist or side assist system.

Compatibility can vary depending on the vehicle production date, installation side, software version, factory equipment and the other radar module installed in the vehicle. Please compare part number 4L0907568A, the connector and all additional numbers with the original module before purchasing.

Coding and Programming Requirements

Coding, parameterisation and system adaptation may be required when installing this module, particularly when fitting a new or used unit from another vehicle.

The replacement unit may need to be configured using Audi-compatible diagnostic equipment. Radar calibration or adjustment may also be required to ensure the lane change assist and blind spot monitoring system operates accurately.

A diagnostic scan and fault-code clearing should be completed after installation. This module should not be advertised as a guaranteed plug-and-play replacement.

Installation Information

Professional installation by an Audi technician or qualified advanced driver-assistance system specialist is recommended.

The vehicle should be scanned before and after installation, and the radar mounting position should be inspected for damage, movement or incorrect alignment. Incorrect installation or calibration may affect the operation of the driver-assistance system.