General information and precautions
The body electrical system consists of all lights, wash/wipe equipment, interior electrical equipment, and associated switches and wiring.
The electrical system is of the 12 volt negative earth type. Power to the system is provided by a 12-volt battery, which is charged by the alternator (see Chapter 5).
The engine electrical system (battery, alternator, starter motor, ignition system) is covered separately in Chapter 5.
Precautions
Warning: Before carrying out any
work on the electrical system,
read through the precautions
given in “Safety first!” at the
beginning of this manual, and in Chapter 5.
Prior to working on any component in the electrical system, the battery negative lead should first be disconnected, to prevent the possibility of electrical short circuits and/or fires.
See also:
Rear shock absorber (Saloon and Estate models) - removal,
testing and refitting
Removal
1 Slacken the roadwheel bolts, raise the rear
of the vehicle, support it on stands (see
“Jacking and Vehicle Support”) and remove
the roadwheel.
2 Support the suspension lower arm with a
...
Engine oil and filter renewal (Every 6000 miles (10 000 km) or 6 months)
1 Frequent oil and filter changes are the most
important preventative maintenance
procedures which can be undertaken by the
DIY owner. As engine oil ages, it becomes
diluted and contaminated, whic ...
Steering angles and wheel alignment
1 Accurate front wheel alignment is essential
to good steering and for even tyre wear.
Before considering the steering angles, check
that the tyres are correctly inflated, that the
roadwheels are ...
