Tightening Torques For Mechanical Brake - Porsche 996 TT Repair Manual

46 Tightening torques for mechanical brake

Location
Brake caliper * to front and rear axles
Brake disc to wheel hub (front and rear axles)
Brake cover plate to front and rear axles
Speed sensor to front and rear axles
Brake unit on body (aluminium interm. part)
Brake unit support on body
Parking brake console to body
Bracket for hydraulic unit on body
Hydraulic unit on holder
Booster pump for PSM on holder
Booster pump for PSM on body at front
Wheel to wheel hub **
1) *
Replace the brake caliper fastening screws on the front and rear axles every time they are removed.
2) **
Thinly grease thread, shank and under head (between screw head bearing surface and spherical cap ring)
of the wheel bolts with Optimoly TA (aluminium paste). Do not grease bearing surface of the spherical cap
facing the wheel. If heavily contaminated, clean bolts first with a lint−free cloth.
996420, 996421, 996450, 996451, 996620, 996621, 996650, 996651, 996840, 996841
46 Tightening torques for mechanical brake
Thread Tightening torque Nm (ftlb.)
M12 x 1.5
M6
M6
M6
M8
M8
M8
M6
M8
M6
M6
M14 x 1.5
* 1)
85 (63)
10 (7.5)
10 (7.5)
10 (7.5)
23 (17)
23 (17)
23 (17)
10 (7.5)
12 (9)
7 (5)
4 (3)
** 2)
130
295