Front brake disc pad check (Every 6000 miles or 6 months)

1 Place a mirror between the roadwheel and the caliper and check the thickness of the friction material of the disc pads (see illustration). If the material has worn down to the specified minimum or less, the pads must be renewed as an axle set (four pads).

16.1 Checking the front disc pad wear using a mirror
16.1 Checking the front disc pad wear using a mirror

2 For a comprehensive check, the brake pads should be removed and cleaned. This will permit the operation of the caliper to be checked, and the condition of the brake disc itself to be examined on both sides. Refer to Chapter 9 for further information.

    See also:

    Roadwheel check (Every 12 000 miles or 12 months)
    Check the wheel rims for distortion, damage and excessive run-out. Also make sure that the balance weights are secure with no obvious signs that any are missing. Check the torque of the wheel bolt ...

    Rear wheel cylinder (drum brakes) - removal, overhaul and refitting
    Caution: Refer to the precautions in Section 1. Saloon, Hatchback and Estate models 1 Chock the front wheels, loosen the relevant roadwheel nuts, then jack up the rear of the vehicle and support ...

    Cylinder head - removal and refitting
    Removal Note: On HCS engines, cylinder head bolts may be used a total of three times (including initial fit) and must be suitably marked to indicate each removal operation. A new cylinder head ga ...