Trapezoidal Control Arm, Upper Control Arm, Tie Rod, Coil Spring And Level Control System Sensor Overview
Fig 1: Trapezoidal Control Arm, Upper Control Arm, Tie Rod, Coil Spring, Level Control System Sensor, Assembly Overview
- Upper Transverse Link
- Removing and installing. Refer to UPPER TRANSVERSE LINK .
- Eccentric Washer
- Nut
- Tightening specification: 95 Nm
- Always replace if removed.
- Wheel Bearing Housing
- Nut
- Trapezoidal Control Arm
- Removing and installing. Refer to TRAPEZOIDAL CONTROL ARM .
- Bolt
- 85 Nm + 90° turn
- Always replace if removed.
- Bolt
- Tightening specification: 25 Nm
- Stone Deflector for Trapezoidal Control Arm
- Lower Spring Support
- Coil Spring
- Note different types of suspension versions, see vehicle data plate. Refer to PRODUCTION CONTROL NUMBER (PR NUMBER), EXPLANATIONS .
- Removing and installing. Refer to COIL SPRING .
- Upper Spring Support
- Upper Spring Seat Spacer Washer
- Only installed on vehicles with heavy duty suspension.
- Subframe
- Nut
- Tightening specification: 95 Nm
- Always replace if removed.
- Shim
- Eccentric Bolt
- Bolt
- Tightening specification: 10 Nm
- Bolt
- Tightening specification: 5 Nm
- Bolt
- Tightening specification: 85 Nm + 90° turn
- Always replace if removed.
- Securing Clip
- Left Rear Level Control System Sensor
- Complete with components.
- Sensor lever must point toward outside.
- Replace in vehicle. Refer to REAR VEHICLE LEVEL SENSOR .
- After loosening, check basic setting of headlamp adjustment. Refer to HEADLAMPS, CHECKING ADJUSTMENT WITH NEW TEST SCREEN WITHOUT 15° SETTING LINE .
- After loosening, control position must be adapted anew in vehicles with air spring suspension. Refer to SELF-LEVELING SUSPENSION CONTROL POSITION, PROGRAMMING .
- Bolt
- 85 Nm + 90° turn
- Always replace if removed.
- Stone Protection Plate
- Only installed on vehicles with heavy duty suspension.
- Locking Clip
- Tie Rod
- Removing and installing. Refer to TIE ROD .
- Bolt
- 85 Nm + 90° turn
- Always replace if removed.
- Eccentric Bolt