Nissan ALTIMA 2021 SR FWD

User Manual - Page 495

For ALTIMA 2021 SR FWD.

PDF File Manual, 604 pages, Read Online | Download pdf file

ALTIMA 2021 SR FWD photo
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1. Visually inspect the belt for signs of un-
usual wear, cuts, or fraying. If the belt is in
poor condition, have it replaced. It is rec-
ommended that you visit a NISSAN
dealer for this service.
2. Have the belt checked regularly for
condition.
REPLACING SPARK PLUGS
Iridium-tipped spark plugs
It is not necessary to replace iridium-
tipped
O
A
spark plugs as frequently as con-
ventional type spark plugs because they
last much longer. Follow the maintenance
log shown in the “Maintenance and sched-
ules” (P. 9-2). Do not service iridium-tipped
spark plugs by cleaning or regapping.
Always replace spark plugs with rec-
ommended or equivalent ones.
WARNING
Be sure the engine and ignition switch
are off and that the parking brake is
engaged securely.
CAUTION
Be sure to use the correct socket to re-
move the spark plugs. An incorrect
socket can damage the spark plugs.
If replacement is required, it is recom-
mended that you visit a NISSAN dealer for
this service.
SDI1895
SPARK PLUGS
Do-it-yourself 8-17
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