03/07/2024 16:00:36
Rear Wheel Arch (Complete)
Repair Information
- Review all collision repair general practices and safety documentation and wear the appropriate PPE (Personal Protective Equipment) before beginning this procedure.
- This procedure can be completed without using a frame bench.
- The Rear Wheel Arch Assembly can be repaired as follows:
- The whole Rear Wheel Arch Assembly can be replaced in a single repair as a single complete component, using the M3 ASY, RR W/H OUTER COMPLETE service part and the instructions in the Repair Procedure section of this document.
- The rear section of
the Rear Wheel Arch Assembly can be repaired using the rear portion
of the service assembly shown in the Sectioning Guidelines. If replacing the rear section of the Rear Wheel
Arch Assembly (not the entire Rear Wheel Arch Assembly), use only
the relevant portions of each step in the Repair Procedure to determine which fasteners are needed and the
steps required to complete the repair.NoteThe front section of the Rear Wheel Arch Assembly cannot be repaired using a portion of the service assembly. If the front portion of the Rear Wheel Arch Assembly is damaged, replace the whole component as described in the Repair Procedure section of this document.
Parts List
Quantity | Description | Image / Notes |
---|---|---|
1 | M3 ASY, RR W/H OUTER COMPLETE (Rear Wheel Arch) | |
3 | Rivet, 4.8 mm | |
4 | Structural Bulb Rivet, 6.5 mm | |
6 | Countersunk Rivet, 4.8 mm Long |
When ordering parts, refer to the Parts Catalog and enter the VIN of the vehicle being repaired to find the correct parts (and the part numbers) for the vehicle. Alternatively, use the search function in the Parts Catalog to find a specific part for the vehicle.
Sectioning Guidelines
General sectioning guidelines:
- It is allowable to cut through a clearance hole or a non functional hole (exterior trim hole), as described below.
- Do not cut within 25 mm. of the center of a stud.
- Sections do not require fasteners at butt or overlap joints unless specifically indicated.
- Gaps between panels of overlaid and butt joints should be as small as possible to maximize joint strength.
- Seal all open seams.
Rear Wheel Arch Assembly and Sectioning | |
---|---|
The Rear Wheel Arch (shown below) is a single assembly, and can be replaced as a single repair: | Alternatively, instead of replacing the complete Rear Wheel Arch, the rear section of the Rear Wheel Arch can be replaced using a portion of the complete Rear Wheel Arch Assembly service part using the cut lines described below. |
M3 ASY, RR W/H OUTER COMPLETE |
M3 ASY, RR W/H OUTER COMPLETE Sections |
Rear Wheel Arch Section Descriptions | |
---|---|
Warning The outer edge of the Wheel Arch (where the
Wheel Arch surface joins the Body Side Outer) must be flat
to allow the overlying Body Side Outer component to fit
correctly. Note The forward
edge of the replacement section is installed under the rear
edge of the component on the vehicle, with an overlap of at
least 25 mm. This joint is secured only with structural
adhesive. Note The gap between the adjacent panels of the butt and
overlaid joints for this section should be as small as
possible to maximize joint strength. |
Repair Procedure
- Remove the Rear Wheelhouse Reinforcement.
- Remove the original component.
-
Prepare for installation.
or Countersunk Rivets, 4.8 mm LongNoteA red X indicates a location where a factory-installed fastener is not being replaced.
- Apply structural adhesive to the mating surfaces on the vehicle and the new component or components.
- Install the new component or components.
- Install the new Rear Wheelhouse Reinforcement.
- Perform any necessary post-repair operations.