Front Bumper
Front Bumper
Removing
- Remove screws - 1 - from upper bumper cover - 2 -.
Only on RS 4
- Remove screws - 1 - from upper bumper cover - 2 -.
- Remove screw - 4 - from inside of fender - 3 -.
• Screw is only accessible after you have pulled the wheel housing liner back.
- Spring nut - 5 - placed on bumper cover.
- Remove bolts and quick release screws - 1 - and - 2 -. Rear noise insulation (quick release screws - 3 -) remains installed.
• For the sake of a better illustration, the wheels are shown removed in the illustrations.
- Loosen left and right wheel housing liners in front area - arrows -.
- Pull back wheel housing liner - arrow A -.
- Remove bolt - 2 - and nuts - 1 -.
• On RS4 models, you must also loosen a screw on the inside of the fender.
- Unclip bumper rear edge from catch - arrow B -.
- Repeat procedure on opposite side of the vehicle.
- Release catches - 1 - to - 4 - using a screwdriver - arrow - and remove air intake grille on left and right on bottom part of bumper.
On vehicles as of Vehicle Identification Number (VIN) 400 001
- Loosen adjustment screw - 3 - at support piece - 5 -.
- When doing so, mounting bracket - 4 - moves in support piece - 5 - and releases bumper cover - 1 -.
- Unthread left and right retaining bolts for bumper approx. 15 rotations - arrow -.
• On vehicles as of Vehicle Identification Number (VIN) 400 001, you must completely unscrew retaining screws
- Pull lock carrier slightly toward front.
- If installed, disconnect hose - 1 - to headlight cleaning system and reserve washer fluid in a clean container for re-use.
- Disconnect harness connector(s) - 2 - to bumper.
Installing
Installation is the reverse of removal, noting the following:
• Before installing bumper, check for the presence of threaded pins at bumper rear edge as well as expanding clips and sleeves in the fenders.
- Slide bumper onto shock absorber and re-connect hose - 1 - of headlight cleaning system and electrical harness connectors - 2 -.
- Move bumper into installation position. Make sure that the threaded pins in bumper side edges engage into holes at the fenders.
- Pull back wheel housing liner - arrow A -.
- Engage bumper rear edge into catch - arrow B -.
- Tighten nuts - 1 - to 4 Nm and bolt - 2 - to 1 Nm.
- Repeat procedure on opposite side of the vehicle.
- Tighten left and right retaining bolts for bumper to 23 Nm - arrow -.
- Install left and right air intake grille on bumper.
Rest of installation is performed in the reverse order of removal.