Aftermarket fuel additives
NISSAN does not recommend the use of any aftermarket fuel additives (for example, fuel injector cleaner, octane booster, intake valve deposit removers, etc.) which are sold commercially. Many of these additives intended for gum, varnish or deposit removal may contain active solvents or similar ingredients that can be harmful to the fuel system and engine.
See also:
Replacing spark plugs
Replacing spark plugs
If replacement is required, see a NISSAN dealer
for servicing.
Iridium-tipped spark plugs
It is not necessary to replace the iridium-tipped
spark plugs as frequently as ...
Break-in schedule
CAUTION
During the first 1,200 miles (2,000 km),
follow these recommendations to obtain
maximum engine performance and ensure
the future reliability and economy of
your new vehicle. Failure to fo ...
Maxima in the Market
Even with a few years under its belt, the Maxima remains an alluring choice
in the large-sedan market. It's aimed at driving enthusiasts looking for a roomy
sedan, and it delivers for them. The sl ...