How do you change the spark plugs in a 1999 Nissan Altima. Can not get socket on the plug.
i would recommend ngk iridium plugs
All 4 are on the motor.
About 105,000 miles.
usually every 100000
Your spark plugs.
on the 3.5 v6 take off the engine cover, unscrew the coilpacks and take out the spark plugs.
Most all auto spark plugs that are sold today are already properly gapped for the auto they are going into. If you visit your local auto parts store, they can look up the plugs for your Nissan Altima and you won't have to gap the plugs yourself.
After 105,000 miles. Nissan Maxima spark plugs are platinum-tipped and lasts for many years.
No there should not be any oil where you plug your spark plugs into