Nissan Altima: Spark plugs
It is not necessary to replace platinum-tipped A spark plugs as frequently as conventional type spark plugs because they last much longer. Follow the maintenance log shown in the “NISSAN Service and Maintenance Guide”. Do not service platinum-tipped spark plugs by cleaning or regapping.
● Always replace spark plugs with recommended 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 remove the spark plugs. An incorrect socket can damage the spark plugs.
Drive belt
QR25DE engine 1. Power steering fluid pump pulley 2. Water pump pulley 3. Generator 4. Air conditioner 5. Crankshaft pulley 6. Drive belt Automatic tensioner WARNING Be sure the ignition swi ...Air cleaner
QR25DE NOTE: The air cleaner filter should not be cleaned and reused. Replace the air cleaner filter according to the maintenance log shown in the “Warranty Information and Maintenance Bookl ...See also:
Installing the spare tire
The spare tire is designed for emergency
use. See specific instructions under the
heading “Wheels and tires” in the “Maintenance
and do-it-yourself” section of this
manual.
1. Clean any ...
Checking the Battery
Check the condition of the battery
monthly by looking at the test
indicator window. The label on the
battery explains the test indicator’s
colors.
The location of the test indicator
win ...
Selector lever
Overview of transmission positions
Selector lever in AMG vehicles with P button
P Park position with parking lock
R Reverse gear
N Neutral
D Drive
Transmission position and drive
...