See also:

Specifications
Battery Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 volt lead-acid, 35 to 52 Ah depending on model Charge condition: Poor . . . ...

Light laden valve (Van models) - adjustment, removal and refitting
1 The light laden valve used on Van models is a pressure regulating valve which reacts to suspension height according to vehicle load. The valve is mounted on the underside of the vehicle above th ...

Spark plug renewal (Every 12 000 miles or 12 months)
The procedure is as described for RS Turbo models in Section 15. ...