The problem
The misadjustment of a machine tool allowed metal particles to remain in the rear axle abs speed sensor mounting hole. The particles can come loose, attach to the sensor assembly, and falsely indicate a wheel-lock condition to the abs control unit.
The risk
This false signal can cause premature abs function at the rear brakes which could increase stopping distances.
The fix
Dealers will inspect the sensor opening for metal particles and remove as required.
Contacts
System: brakes; hydraulic; anti-skid system. Vehicle description: passenger vehicles. Note: if your vehicle is presented to an authorized dealer on an agreed upon service date and the remedy is not provided free of charge within a reasonable time, please contact mercedes at 1-800-for-merc (1-800-367-6372). Also contact the national highway traffic safety administration's auto safety hotline at1-800-424-9393.
What to do
- Check your VIN. Enter it at nhtsa.gov/recalls - it shows whether this recall applies to your vehicle and whether the repair has been done.
- Call a dealer. Any authorized Mercedes Benz dealer will do the repair free, whether or not you bought the vehicle there. Quote campaign 95V047000.
- Ask about parts and a loaner. If parts aren't available yet, ask what to do in the meantime.
- Keep your paperwork. If you paid for this repair before the recall, you may be able to get reimbursed - here's how.