Well the v6 engine will require you to take the intake off to get to the rear plugs but other than that it is pretty much the same
NGK platinum plugs
Six
In a 2006 Mitsubishi Endeavor, the spark plugs are located on the engine, accessible by removing the engine cover and the ignition coils. The Endeavor is equipped with a V6 engine, so there are six spark plugs, one for each cylinder. Each spark plug is situated on the top of the engine, connected to the ignition coil, which needs to be removed to access the plugs for replacement or inspection.
2002 galant , can't find the spark plugs
you have to remve the intake manifold
Every 30,000 miles except platinum plugs
how to change number 6 spark plug on a 2006 mitsubishi galant
You must remove the entire intake manifold for you to have access on the three spark plugs located underneath it. it is advisable that a qualified Mitsubishi technician should do this.
GAP:044
To change the spark plugs on a 2000 Mitsubishi Lancer, first, ensure the engine is cool and disconnect the negative battery terminal. Remove the ignition coil or spark plug wires to access the spark plugs, then use a spark plug socket and ratchet to unscrew and remove the old plugs. Check the gap on the new spark plugs, install them carefully, and torque them to the manufacturer's specifications. Finally, reconnect the ignition components and the battery terminal.
when do you change spark plugs
The plugs i believe are near the exhaust manifold.... If you are unfamilliar with changing plugs you should not do it yourself Because the plugs are near such high heat they are prone to fouling Try to use NGK plugs and spring for the irridium As you may already know never change plugs on a engine that is warm or hot. First thing in the morning stone cold is the best time to do it. You can google ask a Mitsubishi Tech on the web for further assistance