Usually you do but, if you are getting an econony tune up and the plugs are still good the mechanic may just reset the gap.
To tune up your Celebrity's engine: Replace the spark plugs, gap is 0.045". Put on new spark plug wires.
No spark plugs on a diesel.
As with any tune up you need to replace the spark plugs and wires for all cylinders. Make sure that when you replace the spark plugs with new ones, that you gap them to the correct spacing and that the wires supplying the power, are secure.
How do you change the spark plugs (or tune up) in a 2001 Infinity I30
Usually, yes.
The average tune-up will consist of changing the spark plugs and spark plug wires. The fuel injection system should be cleaned. A new era filter should be installed.
New spark plugs and spark plug wires.WARNING!!: DO NOT USE A FEELER-GAUGE ON THE PLUGS, IT WILL RUIN THE PLATINUM COATING AND THEY WILL BE ABSOLUTELY NO GOOD. THEY ARE FACTORY PRE-SET!!!
The 1991 Cutlass Cierra came standard with a 4 cylinder engine. This would require 4 spark plugs to tune up the engine.
A tune-up can practically breath new life in a 2000 Monte Carlo. A basic tune-up requires replacing the spark plugs, fuel filter, and air filter.
needs a tune up. maybe new spark plugs and wires would help
100K if they are platinum plugs, 50K if they are regular plugs.
A "tune up" on newer vehicles usually refers to an "ignition tune-up", or where one replaces the spark plugs, spark plug wires, distributor cap, and distributor rotor.