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:
Sump - removal and refitting
Note: New gaskets and sealing strips must be
used on refitting.
Removal
1 Disconnect the battery negative lead and
drain the engine oil (see Chapter 1).
2 Refer to Chapter 5, Part A and remove th ...
Manual transmission oil level check (Every 12 000 miles or 12
months)
1 With the car on level ground wipe the area
around the filler plug, then unscrew the plug
using a socket spanner, or on later versions a
suitable Torx or Allen key or socket bit, as
applicable. A ...
Speed sender unit - removal and refitting
The sender unit is similar to that used with
the fuel computer described in Chapter 12. ...
