Brake Light Switch Failure May Cause ESP/BAS Warning Lights on Mercedes-Benz SLK230

Problem Description and Possible Solution

The ESP and BAS warning lights may illuminate due to a failed brake light switch. Replacement of the failed switch should correct this concern.

Problem Data
RepairPal Verified
Average mileage: 108,347 (70,000–145,000)
7 model years affected: 1998, 1999, 2000, 2001, more2002, 2003, 2004
14 people reported this problem
Viewing 1 - 4 of 4 comments
car brakes too right side and esp/bas light comes on
The bas esp and engine light is on cruise control does not work loss of power
Just replace the brake light switch. It's a pain to do but with patience it solves the problem.
ASR idiot light comes on, cruise control stops working, brake light switch near brake pedal failed.