Spark plugs
WARNING
Be sure the engine and the ignition switch
are off and that the parking brake is
engaged securely.
CAUTION
Be sure to use the correct socket to remove
the spark plugs. An incorrect socket can
damage the 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 the conventional type spark plugs since they will last much longer. Follow the maintenance schedule in “INFINITI Service and Maintenance Guide”, but do not reuse them by cleaning or regapping. Always replace spark plugs with recommended or equivalent ones.
See also:
Hill start assist system
WARNING
● Never rely solely on the hill start assist system to prevent the vehicle from moving backward on a hill. Always drive carefully and attentively. Depress the brake pedal when the veh ...
Dimensions
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Engine compartment
VK56VD ENGINE
1. Window washer fluid reservoir
(P.8-15)
2. Fuse/fusible link holder (P.8-22)
3. Engine oil dipstick (P.8-10)
4. Power steering fluid reservoir (P.8-13)
5. Engine oil fille ...