Where are the spark plugs on a Mitsubishi Endeavor?

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