See also:

Checking the charge
The battery charge may be checked through the indicator (where fitted) set on the battery cover and acting according to the colour the indicator shows. If the battery is not fitted with electrol ...

Air Bag Warning Light
You will want to have the air bags ready to inflate for your protection in a collision. The Air Bag Warning Light monitors the internal circuits and interconnecting wiring associated with air ba ...

Spark plugs
The cleanness and soundness of the spark plugs are very important for keeping the engine efficient and polluting emissions down. The appearance of the spark plug, if examined by an expert eyes, is ...