Scheduled maintenance

For your convenience, both required and optional scheduled maintenance items are described and listed in your “INFINITI Service and Maintenance Guide”. You must refer to that guide to ensure that necessary maintenance is performed on your INFINITI at regular intervals.
See also:
Booster seats
Precautions on booster seats
WARNING
If a booster seat and seat belt are not used
properly, the risk of a child being injured in
a sudden stop or collision greatly increases:
► Make su ...
Replacing spark plugs
Replacing spark plugs
If replacement is required, see an INFINITI retailer for servicing.
Iridium-tipped spark plugs
It is not necessary to replace the iridiumtipped spark plugs as frequently as ...
Checking engine coolant level
Check the coolant level in the reservoir when the engine is cold. If the coolant level is below the MIN level, add coolant to the MAX level. If the reservoir is empty, check the coolant level in the ...
