100 Audi TT Quick Reference Specication Book • May 2009
Front and Rear Door – Tightening Torques
Component Nm
Outer door plate bolts (bolt has point and thinner washer) 32
Inner door part bolts (bolt without point but with thick
washer)
32
Inner door part bolts (bolt with point and thick washer) 32
Upper door hinge 32
Lower door hinge 32
Door lock to inner door part bolt 25
Side impact protection bolts 20
Side impact protection nuts 20
Sunroof – Tightening Torques
Component Nm
Spring glider bolts (always replace) 1.8
Electrical drive motor bolts 3.5
Slotted guide rail Torx
®
bolts 5
Installation unit bolts 8
Front Bumper – Tightening Torques
Component Nm
Bumper cover bolts (3 on top) 6.5
Bumper cover screw (3 per side) 1.5
Vent grille screw 1.5
Left guide piece bolts 1.5
Right guide piece bolts 1.5
Bumper shock absorber bolt 23
Bumper carrier bolts 23
Lower part of spoiler bolts 1.5
Rear Bumper – Tightening Torques
Component Nm
Rear bumper cover bolts T-24 2
Rear bumper cover screws 1.5
Rear bumper cover cap nuts 4
Securing strip hex nuts 4
Guide trim hex nuts 2
Crossmember bolts 23