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:

Fuel pump - testing, removal and refitting
Note: Refer to the warning at the end of Section 1 before proceeding. Testing 1 The fuel pump may be quite simply tested by disconnecting the fuel inlet pipe from the carburettor and placing its ...

Brake components check (Every 36 000 miles or 3 years)
1 Inspect the thickness of the friction linings on the disc pads and brake shoes (as described earlier in this Chapter) at the intervals specified. 2 The rigid and flexible hydraulic pipes and ho ...

Instrument panel - removal and refitting
Models up to 1992 1 Disconnect the battery negative lead. 2 Remove the securing screws and unclip the lower and upper steering column shrouds. 3 Where applicable, remove the instrument panel illu ...