Think you might have to take off the intake manifold, it a process
you have to remve the intake manifold
To access the spark plugs on a 2000 Mitsubishi Diamante V6 3.5L, you need to first remove the engine cover by unscrewing the bolts or clips holding it in place. The spark plugs are located underneath the cover, along the top of the engine. Use a spark plug socket and extension to remove and replace the spark plugs carefully to avoid damaging the threads.
6 spark-plugs.....
If your Diamante is the Dohc 6 cyl. motor in it then you have to remove the entire intake manifold to replace the back 3 plugs I did it in about 4 hours with not many tools and I am a female. So it can be done.
On the engine head !
its probably the spark plugs, they need to be changed i have an 03 diamante and the same thing was happening to me. I had the spark plugs changes and the problem was solved.
On a 2006 Mitsubishi Galant, the spark plugs are located in the engine's cylinder head. To access them, you'll need to remove the engine cover and the ignition coils, which are positioned above the spark plugs. There are four spark plugs in total, corresponding to the four cylinders of the engine. Make sure to follow proper procedures for removal and installation to avoid any damage.
The 2008 Lancer uses a 4 cylinder engine, therefore it uses 4 spark plugs.
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
Depends on the engine, the 2.0l and 2.4l options were 4 cylinders with 4 spark plugs, the 2.5 L Mitsubishi 6G73 V6 option required 6 spark plugs.
Underneath the plastic cover that has MIVEC written on it.