Technical Values

WARNING: This page is about a different variant/trim than selected.

Location	Description	Type	Basic value	Tolerance 1
Strut to body	Item 1: Combination screw, AM 10x35/replace after every removal	Initial tightening	30 Nm (22.1 ftlb.)
Strut to body	Item 1: Combination screw, AM 10x35/replace after every removal	final tightening	+ 90°
Strut to rear-axle cross member	Item 2: Hexagon nut M10x1.5	Tightening torque	65 Nm (47.9 ftlb.)
Support plate to rear axle cross member	Item 3: Screw, M10x1, 5x20	Tightening torque	65 Nm (47.9 ftlb.)
Strut with support plate to rear axle carrier side part	Item 4: Hexagon nut 10x1.5	Tightening torque	65 Nm (47.9 ftlb.)
Additional holder on support plate	Item 5: Screw M8x20	Tightening torque	20 Nm (14.8 ftlb.)
Support plate to V strut	Item 6: Hexagon nut M10x1.5	Tightening torque	65 Mm (47.9 ftlb.)
Shield on V strut (PDK only)	Item 1: Hexagon nut M6	Tightening torque	10 Nm (7.4 ftlb.)
V strut to body	Item 2: Hexagon-head bolt M10x1.5 x 55/replace after every removal	Initial tightening	35 Nm (25.8 ftlb.)
V strut to body	Item 2: Hexagon-head bolt M10 x 1.5 x 55/replace after every removal	Final tightening	+ 60°
Rear axle carrier side part to body (rear)	Item 3: Screw M10x80/replace after every removal	Initial tightening	30 Nm (22.1 ftlb.)
Rear axle carrier side part to body (rear)	Pos3: Screw M10x 80/replace after every removal	final tightening	+ 90°
Stud (stud bolt) for rear axle carrier side part to body (front)	Item 4: Stud, M10x100	Tightening torque	25 Nm (18.4 ftlb.)
Rear axle carrier side part to body (front)	Item 5: Hexagon nut M10	Tightening torque	65 Nm (47.9 ftlb.)
Rear axle cross member to rear axle carrier side part	Item 6: Hexagon-head bolt M10x1.5 x 45/hexagon nut M10	Tightening torque	65 Nm (47.9 ftlb.)
Steering tie rod to wheel bearing housing	Replace lock nut, M12x1.5	Tightening torque	85 Nm (62.7 ftlb.)
Steering tie rod to rear axle carrier side part (toe eccentric adjuster)	Replace M12x1.5 lock nut	Tightening torque	110 Nm (81.1 ftlb.)
Lower trailing arm to rear axle carrier side part (camber eccentric adjuster)	M12x1.5	Tightening torque	110 Nm (81.1 ftlb.)
Diagonal control arm to trailing arm lower	Hexagon-head bolt, M14x1.5 x 75+hexagon nut	Tightening torque	160 Nm (118 ftlb.)
Diagonal arm to body	Replace hexagon-head bolt M14x1.5 x 95+ hexagon nut	Initial tightening	80 N m (59 ftlb.)
Diagonal arm to body	Replace hexagon-head bolt M14x1.5 x 95 + hexagon nut	Final tightening	+ 60°
Trailing arm to wheel bearing housing (GT4/Spyder)	Screw M12x1.5 x 95	Tightening torque	120 Nm (88.5 ftlb.)
Lower trailing arm to wheel mount (cone)	Item 2: Lock nut, M12x1.5	Tightening torque	85 Nm (62.7 ftlb.)
Courtesy of PORSCHE CARS NORTH AMERICA, INC. Lower trailing arm
Lower air guide section to upper section	Item 2: M5 x 16 screw	Tightening torque	3.2 Nm (2.4 ftlb.)
Courtesy of PORSCHE CARS NORTH AMERICA, INC. Air guide rear lower section
Ball pin for level sensor linkage to trailing arm holder	Item 1: Replace M6 lock nut	Tightening torque	10 Nm (7.4 ftlb.)
Courtesy of PORSCHE CARS NORTH AMERICA, INC. Ball pin for level sensor linkage
Speed sensor to wheel bearing housing	Cheese head bolt, M6 x 16	Tightening torque	10 Nm (7.5 ftlb.)
Retainer plate for wheel bearing to wheel bearing housing	Hexagon-head bolt, M8	Tightening torque	37 Nm (27 ftlb.)
Holder to wheel bearing housing	Screw with washer assembly, M6 x 16	Tightening torque	10 Nm (7.5 ftlb.)
Shock absorber (piston rod) to strut mount (conventional and PASM)	Item 1: Hexagon nut M14x1.5	Tightening torque	70 Nm (51.6 ftlb.)	+ 5 Nm (3.7 ftlb.)
Spring strut to body	Item 2: Hexagon nut, M8	Tightening torque	33 Nm (24.3 ftlb.)
Spring strut to top wheel bearing housing	Item 3: M12x1.5/Replace screw and nut	Initial tightening	50 Nm (36.9 ftlb.)
Spring strut to top wheel bearing housing	Item 3: M12x1.5/Replace screw and nut	Final tightening	+ 180°
Spring strut to bottom wheel bearing housing (connecting link)	Item 4: M12x1.5/replace hexagon nut	Initial tightening	50 Nm (36.9 ftlb.)
Spring strut to bottom wheel bearing housing (connecting link)	Item 4: M12x1.5/replace hexagon nut	Final tightening	+ 180°
Sensor for body, rear	Hexagon-head bolt, M6/no. 3 (two sensors at the front, one sensor at the rear)	Tightening torque	10 Nm (7.5 ftlb.)
Transverse strut with stabilizer bearing to rear axle carrier side part	Item 1: M8x60 hexagon-head bolt/replace after each disassembly	Initial tightening	20 Nm (14.8 ftlb.)
Cross strut with stabilizer bearing on rear axle carrier side part	Item 1: M8x60 hexagon-head bolt/replace after each disassembly	Final tightening	+ 90°
Connecting link to anti-roll bar	Collar nut, M10/replace	Initial tightening	40 Nm (29.5 ftlb.)
Connecting link to anti-roll bar	Collar nut, M10/replace	Final tightening	+ 30°
Connecting link to wheel bearing housing	Replace M12x1.5/hexagon nut	Initial tightening	50 Nm (36.9 ftlb.)
Connecting link to wheel bearing housing	Replace M12x1.5/hexagon nut	Final tightening	+ 180°
Anti-roll bar mount GT4/718 Spyder/GT4 RS	Item 3: M8x60 hexagon-head bolt/replace after each disassembly	Initial tightening	20 Nm (14.8 ftlb.)
Courtesy of PORSCHE CARS NORTH AMERICA, INC. Anti-roll bar mount
Anti-roll bar mount GT4/718 Spyder/GT4 RS	Item 3: M8x60 hexagon-head bolt/replace after each disassembly	Final tightening torque angle	+ 90°
Courtesy of PORSCHE CARS NORTH AMERICA, INC. Anti-roll bar mount
Drive shaft to transmission flange (PDK and manual transmission)	Cheese head bolt, M10x46.5 (for 982)/M10x52/always replace bolts with plates following removal	Initial tightening	for 35 Nm (0 ftlb.)
Drive shaft to transmission flange (PDK and manual transmission)	Cheese head bolt, M10x46.5 (for 982)/M10x52 (for 982 S/GTS)/Screws with plates following removal	Final tightening	+ 90°
Front drive shaft to wheel hub	Lock nut, M22x1.5/always replace following removal	Tightening torque	460 Nm (339.3 ftlb.)

Wheel to wheel hub on front and rear axle, M14 x 1.5	Do not grease thread, shank and under the head (between screw head bearing surface and spherical cap ring) of the wheel bolts. Do not grease bearing surface of the spherical cap facing the wheel rim. If heavily soiled, clean bolts first with a lint-free cloth. Replace damaged wheel bolts (rework not permitted).	Tightening torque	160 Nm (118 ftlb.)