Mercedes W220 S Class / CL500 Speedometer Backlight Repair Service – Instrument Cluster

How Our Test & Repair Service Works

MotorTronics provides a fast and reliable testing and repair service for automotive electronic modules. Each unit undergoes a thorough diagnostic assessment and specialist repair process to identify and rectify the original fault. Once all repairs have been completed, the module is fully tested to ensure correct operation before being approved for dispatch.

Sending Your Module is Simple:

1. Add the Service to Your Basket and complete the checkout process.
2. Complete the Repair Form provided after payment and sent to you by email.
3. Package and Send Your Module together with the completed Repair Form.
4. Repair & Testing – Our technicians will diagnose, repair and thoroughly test your module.
5. Return & Refit – Once repaired, your module will be returned ready for installation.
6. Final Installation – In most cases, simply refit the module and start the vehicle. Some applications may require diagnostic equipment to clear fault codes, perform adaptations, or carry out coding procedures.

If you are unsure whether your module requires additional programming after repair, please contact us before purchasing.