Affected Component: ENGINE AND ENGINE COOLING:ENGINE:DIESEL

Date Published
NOV 01, 2012
NHTSA TSB #
10032779
TSB Document
Summary
BMW VEHICLE: THE SERVICE ENGINE SOON (MIL) LAMP IS ILLUMINATED AND A POWER REDUCTION IS CLEARLY PERCEPTIBLE. THIS SITUATION MAY OCCUR AFTER DRIVING FOR SOME TIME WITH THE ENGINE ALREADY AT FULL OPERATING TEMPERATURE. IF THE IGNITION IS CYCLED, THE ENGINE THEN USUALLY PERFORMS NORMALLY. *PE UPDATED 2/7/11. *PE UPDATED ON 06/09/2011. *KB UPDATED 8/10/11. *PE UPDATED 1/11/13. *PE