AWD
AWD
=> [ Subframe ]
=> [ Wheel Bearing Housing, Steel ]
=> [ Wheel Bearing Housing, Aluminum ]
Subframe
1 - Subframe
• Removing and installing, refer to => [ Subframe ] Service and Repair
• Subframe mountings, replacing, refer to => [ Subframe Mount ] Subframe Mount
• Rear differential mount, replacing, refer to => [ Rear Differential Mount ] Service and Repair
2 - Combi-bolt
• 55 Nm
3 - Washer
4 - Hex nut
5 - Plastic insert
• Part of purchased mounting assembly
6 - Washer
• Always replace
7 - Combi-bolt
• 110 Nm plus an additional 90° turn
• Always replace
• Threads in body can be repaired according to DIN 8140 using wire thread inserts (Heli-Coil). Thread insert must be same length as thread in body.
8 - Washer
• Front only
• Corrugation face toward body
• Installed only with a hydraulic mounting
• Discontinued from calendar week 48/2000 with introduction of new hydraulic mounting.
9 - Front transmission support
10 - Combi-bolt
• 40 Nm
11 - Cover
12 - Combi-bolt
• 25 Nm
13 - Rear Final Drive
14 - Rear crossmember
15 - Combi-bolt
• 40 Nm
16 - Hex nut
• 40 Nm
17 - Washer
18 - Combi-bolt
Wheel Bearing Housing, Steel
1 - Wheel Bearing Housing
• All Wheel Drive
• Removing and installing, refer to => [ Steel Wheel Bearing Housing, AWD ] Steel Wheel Bearing Housing, AWD
• Servicing => [ Steel Wheel Bearing Housing, AWD ] Steel Wheel Bearing Housing, AWD
2 - Wheel bearing
• Removing and installing with wheel bearing housing removed, refer to => [ Steel Wheel Bearing Housing, AWD ] Steel Wheel Bearing Housing, AWD
• Removing and installing in vehicle => [ Wheel Bearing, Steel Wheel Bearing Housing Installed, AWD ] Wheel Bearing, Steel Wheel Bearing Housing Installed, AWD
3 - Wheel hub
• Removing and installing with wheel bearing housing removed, refer to => [ Steel Wheel Bearing Housing, AWD ] Steel Wheel Bearing Housing, AWD
• Removing and installing in vehicle, refer to => [ Wheel Bearing, Steel Wheel Bearing Housing Installed, AWD ] Wheel Bearing, Steel Wheel Bearing Housing Installed, AWD
4 - Collar bolt
• Always replace
• 200 Nm plus an additional 180°
• Tighten to 200 Nm, if vehicle is raised, only tighten with additional turn when vehicle is on floor
• If vehicle is resting on floor, do not loosen more than 90°
5 - Driveshaft
• Removing and installing, refer to => [ Drive Axles ] Drive Axles
• Servicing (with inner joint dia. 100 mm), refer to => [ Driveshaft with Inner CV Joint, 100 mm Diameter ] Overhaul
• Servicing (with inner joint dia. 108 mm), refer to => [ Drive Axle Assembly Overview, with 108 mm Inner CV Joint ] Drive Axle Assembly Overview, With 108 mm Inner CV Joint
6 - Wheel speed sensor
• Wire routing => [ Speed sensor wire routing on trapezoidal control
arm ] FWD
7 - Socket head bolt
• 10 Nm
8 - Washer
9 - Self-locking nut
• Always replace
10 - Shock Absorbers
• Removing and installing, refer to => [ Shock Absorber ] Rear Suspension
• Note installed position => [ Shock absorber location ] FWD
• Note different vehicle versions, see vehicle data plate.=> [ Explanations of the production
control numbers (PR number) ] Application and ID
• Faulty shock absorbers must be vented and emptied before disposal, refer to => [ Front Gas-Filled Strut, Venting and Emptying ] [1][2]Front Gas-Filled Strut, Venting and Emptying
• Check removed shock absorber, refer to => [ Shock Absorbers, Removed, Checking ] Shock Absorbers, Removed, Checking
11 - Combi-bolt
• 36 Nm
12 - Combi-bolt
• 150 Nm plus an additional 90°
• Always replace
• Tighten bolts only in curb weight position
Wheel Bearing Housing, Aluminum
1 - Wheel Bearing Housing
• All Wheel Drive
• Removing and installing, refer to => [ Steel Wheel Bearing Housing, AWD ] Steel Wheel Bearing Housing, AWD
• Servicing, refer to => [ Steel Wheel Bearing Housing, AWD ] Steel Wheel Bearing Housing, AWD
2 - Wheel bearing
• Removing and installing, refer to => [ Bolted Wheel Bearing Unit ] Bolted Wheel Bearing Unit
3 - Wheel hub
• Removing and installing, refer to => [ Bolted Wheel Bearing Unit ] Bolted Wheel Bearing Unit
4 - Collar bolt
• Always replace
• 200 Nm plus an additional 180° turn
• Tighten to 200 Nm, if vehicle is raised, only tighten with additional turn when vehicle is on floor
• If vehicle is resting on floor, do not loosen more than 90°
5 - Driveshaft
• Removing and installing, refer to => [ Drive Axles ] Drive Axles
• Servicing (with inner joint dia. 100 mm) => [ Driveshaft with Inner CV Joint, 100 mm Diameter ] Overhaul
• Servicing (with inner joint dia. 108 mm), refer to => [ Drive Axle Assembly Overview, with 108 mm Inner CV Joint ] Drive Axle Assembly Overview, With 108 mm Inner CV Joint
6 - Washer
7 - Self-locking nut
• Always replace
8 - Shock Absorbers
• Removing and installing, refer to => [ Shock Absorber ] Rear Suspension
• Note installed position => [ Shock absorber location ] FWD
• Note different vehicle versions, see vehicle data plate.=> [ Explanations of the production
control numbers (PR number) ] Application and ID
• Faulty shock absorbers must be vented and emptied before disposal, refer to => [ Front Gas-Filled Strut, Venting and Emptying ] [1][2]Front Gas-Filled Strut, Venting and Emptying
• Check removed shock absorber, refer to => [ Shock Absorbers, Removed, Checking ] Shock Absorbers, Removed, Checking
9 - Combi-bolt
• 36 Nm
10 - Socket head bolt
• 10 Nm
11 - Wheel speed sensor
• Wire routing => [ Speed sensor wire routing on trapezoidal control
arm ] FWD, => [ Speed sensor wire routing on trapezoidal control
arm ] FWD
12 - Cap bolts (quantity: 4)
• 80 Nm plus an additional 90° turn
• Always replace
13 - Combi-bolt
• 150 Nm plus an additional 90° turn
• Always replace
• Tighten bolts only in curb weight position