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-13-07-10.

Affected Component: ENGINE AND ENGINE COOLING:ENGINE

Summary

BMW: THERE IS A ROUGH ENGINE IDLE AND "SERVICE ENGINE SOON LIGHT" WHEN DRIVING DOWNHILL IN HIGH ALTITUDES DURING COLD WEATHER. THERE MAY BE SIX DIFFERENT FAULT CODES. *RM

BMW: THERE IS A ROUGH ENGINE IDLE AND "SERVICE ENGINE SOON LIGHT" WHEN DRIVING DOWNHILL IN HIGH ALTITUDES DURING COLD WEATHER. THERE MAY BE SIX DIFFERENT FAULT CODES. *RM