Affected Component: POWER TRAIN:AUTOMATIC TRANSMISSION

Date Published

OCT 01, 2010

NHTSA TSB #

10035010

TSB Document

• Sorry, the NHTSA has not posted this TSB document yet.

You can still get the detailed info from BMW for this TSB. Call your local BMW dealer's service department & ask for a copy of TSB# SIB-24-01-08.

Summary

BMW VEHICLE: TRANSMISSION WARNING LIGHT IS ILLUMINATED AND THE TRANSMISSION ENTERS FAILSAFE MODE. FAULT CODE 4F81 (RATIO MONITORING, CLUTCH A), IN SOME CASES COMBINED WITH THE SUBSEQUENT FAULTS 507B/507C (PARKING GEAR SENSOR IMPLAUSIBLE SIGNAL) OR 507D (PARKING GEAR INCORRECTLY DISENGAGED), ARE STORED IN THE EGS CONTROL MODULE. E60, E51, E65, E66, E70, E90, E91, E92, E93. NO MODEL YEARS LISTED. *PE