9-3 Convertible (9400) L4-2.0L Turbo (2.0 HOT) (2003)
Wheel Fastener: Technical Service Bulletins
Wheels - Wheel Bolt Toqueing Procedures
TECHNICAL SERVICE BULLETIN
Bulletin Nbr: 771-2460 utg.2
Date: April 2004
Market: all
Tightening wheel bolts
Cars affected
Saab 9-3 (9440), M03 -
Background
The tightening process for pressed steel and aluminium wheels is different. For this reason it is important that the following method is used when
tightening.
Symptom description
An incorrect tightening process can result in incorrect clamping force at which the steel wheels can be deformed.
Procedure
1.
Clean the contact surface between the wheel and the brake disc from dirt and rust.
2.
Brush 30 06 442 White high-pressure grease paste onto the hub.