See also:

Load apportioning valve (P100 models) - adjustment
Models before mid-April 1989 1 The vehicle must be unladen, at normal kerb weight (a full tank of petrol, but no driver or load). 2 With the vehicle standing on its roadwheels, remove the spring ...

Driveshaft check (Every 12 000 miles or 12 months)
1 Carry out a thorough inspection of the driveshafts and joints as follows. 2 Jack up the front of the car and support it securely on axle stands (see “Jacking and Vehicle Support”). 3 Slowly rot ...

Fuel pump - cleaning
Note: Refer to the warning at the end of Section 1 before proceeding. 1 On certain early models the fuel pump has a detachable cover allowing access to the internal filter for cleaning. If this ty ...