There have been 2 technical service bulletins issued for the 1985 BMW M6.
| Bulletin Date: | Jul. 1, 2011 |
| Component: | Rear suspension axle non-powered axle assembly. |
| Bulletin Summary: | BMW: a grinding noise is coming from the differential during slow cornering. When turning a slip/stick effect is created on the lining and steel discs incorporated in the differential clutch causes a grinding noise. |
| Vehicles covered in this TSB: |
2007 BMW 3-series,
2008 BMW 3-series,
2009 BMW 3-series,
2010 BMW 3-series,
2000 BMW 5-series,
2001 BMW 5-series,
2002 BMW 5-series,
2003 BMW 5-series,
2004 BMW 5-series,
2005 BMW 5-series,
2006 BMW 5-series,
2007 BMW 5-series,
2008 BMW 5-series,
2009 BMW 5-series,
2000 BMW 6 Series,
|
| Bulletin Date: | Mar. 1, 2006 |
| Component: | Engine. |
| Bulletin Summary: | S85 engine oil level and oil service information. |
| Vehicles covered in this TSB: |
1989 BMW M5,
1990 BMW M5,
1991 BMW M5,
1992 BMW M5,
1993 BMW M5,
1994 BMW M5,
1995 BMW M5,
1996 BMW M5,
1997 BMW M5,
1998 BMW M5,
2000 BMW M5,
2001 BMW M5,
2002 BMW M5,
2005 BMW M5,
2006 BMW M5,
BMW M5,
1985 BMW M6,
1986 BMW M6,
1987 BMW M6,
1988 BMW M6.
|
Also see
Common problems of BMW M6.