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 a good way of pinpointing a problem even if it has nothing to do with the ignition system.
Therefore, if the engine has problems, it is important to have the spark plugs checked at a Fiat Dealership.
The spark plugs must be changed at the times specified in the service schedule. Only use the type of plugs indicated. If the heat ratio is less than required or the life specified is not guaranteed, problems can arise.
See also:
Defroster
Check operation by selecting the defrost mode and place the blower control on
high speed. You should be able to feel the air directed against the windshield.
See your authorized dealer for service ...
Symbols
Special coloured labels have been attached near or actually on some of the components
of your Fiat Punto. These labels bear symbols that remind you of the precautions
to be taken as regards that p ...
Defrost Mode
Air comes from the windshield and side window demister outlets. Use Defrost mode
with maximum temperature settings for best windshield and side window defrosting.
When the defrost mode is select ...