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:
Restoring the use of the rear seat
Versions with single seat
Perform operations in a reverse order with respect to what previously described
for the boot extension operation. To prevent buckles from remaining positioned below
th ...
General instructions
❒ When a light is not working, check that the corresponding fuse is intact before
changing a bulb. For the location of fuses, refer to the paragraph “If a fuse blows”
in this section;
...
Protecting the environment
The devices for curtailing petrol engine emissions are the following:
❒ three-way catalytic converter;
❒ Lambda sensor;
❒ fuel evaporation system.
In addition, do not let the ...