1996-2001 Nissan Altima Spark Plugs Replacement Procedure

1. Disconnect car battery.

2.Pull out the spark plugs wires.

3. You will need a 5/8 socket, extension and ratchet to remove the spark plugs.

4. Remove #1 spark plugs.

5.Repeat the above steps for spark plugs #2, #3 and #4.

6.Reinstall new spark plugs wires.

7. Reinstall the car battery.