# Group 26 Driveshaft Service Bulletins

#### Bulletin number

#### Title

#### Description

#### Date of issue

26 02 84 (895) | Driveshaft noise and vibration | Shows how to check drivetrain phase, and adjust if necessary | July 1987
26 01 85 (980) | Drive-line deflection angles | Gives specifications for use with 26 02 84 | February 1985
26 02 87 (1438) | Driveshaft Precautions | Never allow driveshaft to hang by universals, damage to the universals can result | July 1987

E30 M3 Repair Manual V2.7. Copyright ©1999-2001 Koala Motorsport & Brett Anderson