NHTSA Campaign 05V133000

SERVICE BRAKES, HYDRAULIC

Issued by MERCEDES-BENZ USA, LLC. · Reported Apr 1, 2005 · 204,000 vehicles affected

What's wrong

ON CERTAIN VEHICLES, THE SENSOTRONIC BRAKE CONTROL (SBC) SYSTEM MAY PREMATURELY SHIFT TO THE HYDRAULIC BACK-UP FUNCTION MODE, DUE TO DETERIORATION OF THE WIRING HARNESS CONNECTION, OR DUE TO PREMATURE FAILURE OF THE HYDRAULIC PUMP.

Consequence

IN THE HYDRAULIC BACK-UP MODE, THE DRIVER HAS BRAKING POWER SUFFICIENT TO STOP THE VEHICLE, ALTHOUGH GREATER BRAKE PEDAL PRESSURE IS REQUIRED AND THE BRAKE PEDAL TRAVEL WILL BE NOTICEABLY LONGER.

Remedy

DEALERS WILL INSTALL A BRACKET AND REPLACEMENT GROUND WIRE TO THE SBC PUMP UNIT ON ALL VEHICLES FREE OF CHARGE. ADDITIONALLY DEALERS WILL INSPECT AND REPLACE THE SBC PUMP UNIT IN SL VEHICLES PRODUCED DURING A LIMITED PRODUCTION PERIOD. THE RECALL BEGAN ON AUGUST 8, 2005. OWNERS MAY CONTACT MERCEDES-BENZ AT 1-800-367-6372.

Vehicles affected by this recall

Make Model Year Units
MERCEDES-BENZ CLS CLASS 2006 204,000
MERCEDES-BENZ E CLASS 2003 204,000
MERCEDES-BENZ E CLASS 2004 204,000
MERCEDES-BENZ E CLASS 2005 204,000
MERCEDES-BENZ SL CLASS 2003 204,000
MERCEDES-BENZ SL CLASS 2004 204,000
MERCEDES-BENZ SL CLASS 2005 204,000

Source: NHTSA Campaign 05V133000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.