Chassis
3.2.4
Front axle wheel mount
The aluminum wheel mount is still made of torsion-proof and bending-resistant hollow
casting. To optimize the cooling air supply to the brake, the geometry in the area of
the “steering arms” has been significantly improved.
3.2.4.1
List of tightening torques front axle wheel mount
Item
Dimensions
Tightening torque in Nm/Comments
2
lubricate winding with Optimol HT-paste
4
M12 x 1,25 x 45
170 Nm (125 ft-lb)
7
M8 x 32
35 Nm (26 ft-lb)
8
M22 x 1,5
470 Nm (347 ft-lb) then free (ca.90°) then 470
Nm (347 ft-lb)
15
500-525 Nm (369/387 ft-lb) (lubricate with
Alupaste)
17
M6 x 16
10 Nm (7 ft-lb)
19
M12 x 1,5 + M10 x
1,5
After demounting replace, microencapsulation!
21
Nm (15 ft-lb)
20
M8 x 35
23 Nm (17 ft-lb)
21
M12
85 Nm (63 ft-lb)
24
M6
10 Nm (7 ft_lb)
The air blade of the side radiator exhaust air duct as well as the brake air deflectors
fitted on the longitudinal control arm ensure that the radiator air is transported almost
without any flow losses to the brake disk.
Version: 16.12.2014
140
911 GT3 Cup (991)
MY 2015
