Replacing Anti-Roll Bar Mount

Replacing anti-roll bar mount 

Information 

• In the description below, all steps are shown only on one side of the vehicle (vehicle with PDCC)  .
• The mounts must always be replaced on both sides of the vehicle  .

1. Mark the position of the mount at the contact point of the mount halves on the anti-roll bar. → Marking position of the mount 
   Fig 1: Locating Marking Position Of Mount

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2. Remove mounting for anti-roll bar -1-  .
   Fig 2: Identifying Mounting For Anti-Roll Bar

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   1. 2.1. Unscrew fastening screws -2-  .
   2. 2.2. Remove mounting for anti-roll bar -1-  .
3. Applies only to anti-roll bar with PDCC: 

   Loosen clamping screw -1-  on hose clamp -2-  and remove hose clamp from the mount.

   Fig 3: Identifying Hose Clamp (PDCC Only)

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4. Remove mount halves from the anti-roll bar (lift the anti-roll bar up slightly to access the lower mount halves).
5. Clean anti-roll bar at the seat of the mount.
6. Install new mount.
   1. 6.1. Align mount halves using the hexagon profile attached to the anti-roll bar.
   2. 6.2. Check that the installation position is correct using the marking on the anti-roll bar → Marking position of the mount  .
7. Applies only to anti-roll bar with PDCC: 

   Push hose clamp onto the mount and tighten clamping screw on the hose clamp. Tightening torque 12 Nm (9 ftlb.) → Hose clamp (PDCC only) 

   WARNING: Wheel bearing housing raised incorrectly

   • Risk of squashing
   • Risk of damage to components

   → Wear personal protective gear.

   → Do not raise the wheel suspension higher than the normal vehicle position (vehicle resting on wheels).

   Information 

   • All screws and bolts on the axle must be tightened in vehicle position. Vehicle position means: vehicle resting on its wheels, or the wheel suspension is lifted with a universal jack  . -Dimension X from lower edge of wing to center of axle corresponds to vehicle position. For the current height values, please refer to the adjustment values for suspension alignment  → 4495TW ADJUSTMENT VALUES FOR SUSPENSION ALIGNMENT .
     Fig 4: Adjusting Dimension X Lower Edge Of Wing To Centre Of Axle

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   • Visually inspect all parts  .
   • Replace self-locking nuts  .
   • Replace all expansion screws (screws fitted using torque angle tightening procedure)  .
   • Use correct tightening torques and torque angle  . → 4X00IN TIGHTENING TORQUES FOR FRONT AXLE
8. Install mounting for anti-roll bar and tighten fastening screws. Tightening torque 60 Nm (44 ftlb.) → Mounting for anti-roll bar