Vauxhall Workshop Service and Repair Manuals > Astra J > Body Repair | Collision Repair | Repair Instructions | Rear Wheelhouse Panel Replacement

Rear Wheelhouse Panel Replacement (5-Door Hatchback 68)

Note: According to different corrosion warranties, only the regional mandatory joining methods are allowed.

Warning: Refer to Approved Equipment for Collision Repair Warning .

Warning: Refer to Glass and Sheet Metal Handling Warning .

1.	Disable the SIR System. Refer to SIR Disabling and Enabling .

2.	Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection .

3.	Remove all related panels and components.

4.	Visually inspect the damage. Repair as much of the damage as possible.

5.	Remove the sealers and anti-corrosion materials from the repair area, as necessary.

6.	Locate and mark all the necessary factory welds of the rear wheelhouse panel (1).

7.	Drill all factory welds.

Note: Note the number and location of welds for installation of the service assembly.

8.	Remove the rear wheelhouse panel (1).

1.	Create 6 x 20 mm (4/16 x 12/16 in) slots for MIG-brazing along the edges of the rear wheelhouse panel (1) as noted from the original panel.

Note: If the location of the original plug weld holes can not be determined, space the slots every 40 mm (1½ in).

2.	Clean and prepare the attaching surfaces for welding.

3.	Position the rear wheelhouse panel (1) on the vehicle.

4.	Verify the fit of the rear wheelhouse panel.

5.	Clamp the rear wheelhouse panel into position.

6.	Braze accordingly (1).

7.	Apply the sealers and anti-corrosion materials to the repair area, as necessary.

8.	Paint the repaired area.

9.	Install all related panels and components.

10.	Connect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection .

11.	Enable the SIR system. Refer to SIR Disabling and Enabling .