Nissan Altima (L32) 2007-2012 Service Manual: Spark plug
Removal and Installation
1. Ignition coil
2. Spark plug
3. Rocker cover
REMOVAL
1. Remove the ignition coil. Refer to EM-35, "Removal and Installation".
2. Remove the spark plug with a suitable spark plug wrench.
INSPECTION AFTER REMOVAL
• Do not use a wire brush for cleaning the spark plugs. Replace as
necessary.
• If plug is covered with carbon, a spark plug cleaner may be used.
Cleaner air pressure : less than 588 kPa (6 kg/cm2, 85 psi)
Cleaning time : less than 20 seconds
• Checking and adjusting plug gap is not required between change
intervals. If the gap is out of specification, replace the spark plug.
Gap (nominal) : 1.1 mm (0.043 in)
INSTALLATION
Installation is in the reverse order of removal.
Checking Drive Belts
WARNING:
Inspect the drive belt only when the engine is stopped.
• Make sure that the stamp mark of drive belt auto-tensioner is within the
usable range.
NOTE:
• ...
Other materials: Outside mirrors
The outside mirror remote control only operates
when the ignition switch is placed in
the ON position.
Move the small switch 1 to select the right
or left mirror. Adjust each mirror to the desired
position using the large switch 2.
Move the small switch 1 to the center
(neutral) position to preve ...
USB/iPod charging ports (if so equipped)
Front (Type A) (if so equipped)
Front (Type B) (if so equipped)
Front (Type C) (if so equipped)
Rear (if so equipped)
Type-C USB
Type-A USB
There are USB charging ports located in
the rear seat area on the back of the center
console. These ports will charge compatible
devices.
NOTE:
Not al ...
Brake fluid
For additional information on brake fluid
specification, see "Recommended fluids/
lubricants and capacities".
WARNING
Use only new fluid from a sealed container.
Old, inferior or contaminated
fluid may damage the brake system.
The use of improper fluids can damage
the brake system and affect ...
On-vehicle maintenance
Drive belts