Porsche 996 TT, Repair Manual

Page: 358 / 2099

46 Tightening torques for mechanical brake
Location Thread Tightening torque Nm (ftlb.)
Brake caliper * to front and rear axles M12 x 1.5 85 (63)
* 1)
Brake disc to wheel hub (front and rear axles) M6 10 (7.5)
Brake cover plate to front and rear axles M6 10 (7.5)
Speed sensor to front and rear axles M6 10 (7.5)
Brake unit on body (aluminium interm. part) M8 23 (17)
Brake unit support on body M8 23 (17)
Parking brake console to body M8 23 (17)
Bracket for hydraulic unit on body M6 10 (7.5)
Hydraulic unit on holder M8 12 (9)
Booster pump for PSM on holder M6 7 (5)
Booster pump for PSM on body at front M6 4 (3)
Wheel to wheel hub ** M14 x 1.5 130
** 2)
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 295