Braking system

The braking system is of the dual circuit hydraulic type with disc brakes at the front and drum brakes at the rear. A diagonally split dual circuit hydraulic system is employed in which each circuit operates one front and one diagonally opposite rear brake from a tandem master cylinder. Under normal conditions both circuits operate in unison; however, in the event of hydraulic failure in one circuit, full braking force will still be available at two wheels. A pressure regulating valve on Saloon and Estate models, and a light laden valve on Van models is incorporated in the rear brake hydraulic circuit. The valve regulates the pressure applied to each rear brake and reduces the possibility of the rear wheels locking under heavy braking.

See also:

Exterior lamps - removal and refitting
Headlamp Removal 1 On pre-1986 models, remove the radiator grille as described in Chapter 11. 2 Working in the engine compartment, disconnect the headlamp wiring multi-plug and remove the sidela ...

Accelerator pedal - removal and refitting
The procedure is the same as described in Part A of this Chapter for carburettor models. ...

Manual gearbox oil level check (Every 12 000 miles (20 000 km) or 12 months)
1 Place the vehicle over a pit, or raise and support it at front and rear. The vehicle must be level for an accurate check. 2 If the gearbox is hot after a run, allow it to cool for a few minutes. ...