Technical Values

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

Location	Description	Type	Basic values
Lower trailing arm to front-axle carrier, front (upper threaded joint)	Hexagon-head bolt, M10 x 70 and hexagon nut	Tightening torque	55 Nm (41 ftlb.)
Lower trailing arm to front-axle carrier, front (lower threaded joint)	Hexagon-head bolt, M12 x 1.5 and hexagon nut	Tightening torque	100 Nm (74 ftlb.)
Lower trailing arm to front-axle carrier, rear	Hexagon-head bolt, M14 x 1.5 and hexagon nut	Tightening torque	160 Nm (118 ftlb.)
Lower trailing arm to wheel bearing housing	Item 2: 12 point nut, M14 x 1.5	Tightening torque	130 Nm (96 ftlb.)
Courtesy of PORSCHE CARS NORTH AMERICA, INC. Securing lower trailing arm on wheel bearing housing
Control arm spoiler to lower trailing arm	Item 2: Hexagon-head bolt, M6 x 52 and hexagon nut	Tightening torque	8 Nm (6 ftlb.)
Courtesy of PORSCHE CARS NORTH AMERICA, INC. Control arm spoiler mounting
Spring strut to lower trailing arm	Item 2: Hexagon-head bolt, M12 x 1.5 x 90 and hexagon nut/always replace bolts and nuts following removal!	Initial tightening	90 Nm (67 ftlb.)
Courtesy of PORSCHE CARS NORTH AMERICA, INC. Mounting for spring strut on lower trailing arm
	Item 2: Hexagon-head bolt, M12 x 1.5 x 90 and
Spring strut to lower trailing arm	hexagon nut/always replace bolts and nuts following removal!	Final tightening	+ 120°
Courtesy of PORSCHE CARS NORTH AMERICA, INC. Mounting for spring strut on lower trailing arm