ELECTRICAL SYSTEM:WIRING
Nov 25, 2003
7,000 units potentially affected
The defect: ON CERTAIN MOTORCYCLES, THE ELECTRICAL WIRING FOR THE OXYGEN SENSOR AND THE IGNITION LEAD FOR THE RIGHT-HAND SECONDARY SPARK PLUG HAVE A PARALLEL ROUTING OVER PART OF THEIR INSTALLATION PATH. THE CLOSE PROXIMITY OF THESE CABLES MAY ALLOW THE SIGNAL FROM THE IGNITION LEAD TO INTERFERE WITH THE SIGNAL FROM THE OXYGEN SENSOR WIRING.
The risk: AS A RESULT, ENGINE HESITATION OR MISFIRING COULD OCCUR, WHICH COULD RESULT IN A CRASH.
The remedy: DEALERS WILL RE-ROUTE THE ELECTRICAL WIRING TO THE OXYGEN SENSOR. OWNER NOTIFICATION BEGAN DECEMBER 10, 2003. OWNERS SHOULD CONTACT BMW AT 1-800-831-1117, OPTION #4.
BAYERISCHE MOTOREN WERKEView on NHTSA.gov