86 Audi TT Quick Reference Specication Book • May 2009
Drive Axle – Tightening Torques
Threaded connection Thread Nm
To nal drive M8 x 48 20 plus an
additional 90°
(¼ turn)
To wheel hub M16 x 1.5 x 80 200 plus an
additional 180°
(½ turn)
Wheels, Tires, Wheel Alignment
Wheel Bolts – Tightening Torques
Model/type Nm
Audi models except RS 2 and RS 4 (type 8D) 120
RS 2 130
RS 4 (type 8D) 140
RS 4 (type 8E) 120
Q7 160
PAX wheels 140
A 6 (security) 140
A 8 (security) 140
Tire Pressure Sensor – Tightening Torques
Component Nm
Union nut to tire pressure sensor 8