See also:

Principle of operation
Outside air Keep the air intakes forward of the windscreen free from obstruction (snow, leaves etc.) to allow the climate control system to function effectively. Recirculated air CAUTION: Prolo ...

Modulator (anti-lock braking system) - removal and refitting
Note: Whenever an ABS modulator adjuster bolt is slackened or removed, the bolt threads should be lightly coated with grease to prevent the possibility of bolt seizure. Take care not to contaminat ...

Air vents
Air vents ...