Overhaul
WM 552237 Disassembling and assembling front lid
Technical values
Preliminary work
1. Remove front lid. -> 552219 Removing and installing front lid - section on "Removing" Removal and Replacement
Disassembling front lid
1. Unscrew rubber stop on front lid.
Unscrewing rubber stop
2. Remove insulation for front lid. -> 700419 Removing and installing insulation for front lid - section on "Removing" Service and Repair
3. Unscrew ball joints for pneumatic springs.
Removing ball joints for pneumatic springs
4. Remove upper part of front lid lock. -> 551819 Removing and installing upper part of front lid lock - section on "Removing" 551819 Removing and Installing upper Part of Front Lid Lock
5. Remove marque logo. -> 660719 Removing and installing front logo - section on "Removing" Service and Repair
Assembling front lid
1. Screw in rubber stop for front lid.
Screwing in rubber stop
2. Install insulation. -> 700419 Removing and installing insulation for front lid - section on "Installing" Service and Repair
3. Screw in ball joints for pneumatic springs => Tightening torque: 20 Nm (15 ftlb.).
Installing ball joints for pneumatic springs
4. Fit marque logo. -> 660719 Removing and installing front logo - section on "Installing" Service and Repair
5. Install upper part of front lid lock. -> 551819 Removing and installing upper part of front lid lock - section on "Installing" 551819 Removing and Installing upper Part of Front Lid Lock
Function test on front lid lock
Information
The lid lock does not have an emergency release.
When working close to the front apron and on the various parts of the lock, carry out the following function test before closing the lid:
1. Check that the release cable is clipped fully into the brackets provided.
2. Lock the lower part of the lid lock with a screwdriver.
3. Release the lid lock using the lever in the passenger compartment.
4. Perform a visual inspection to check that the lock releases correctly.
Subsequent work
1. Install front lid. -> 552219 Removing and installing front lid - section on "Installing" Removal and Replacement
2. Adjust the front lid. -> 552215 Adjusting front lid - section on "Adjusting" Adjustments