Table 1 shows four common other fuel system related problems of the 2000 Mercury Grand Marquis. The number one most common problem is related to the other fuel system fuel injection system (one problem). The second most common problem is related to the other fuel system (one problem).
Air leak in intake manifold or egr or pcm system cylinder 3 misfire dirty fuel injection Read details...
Paint is peeling, like there was never a primer put on the vehicle. Also the vehicle surges quite often. I have replaced the manifold spark plugs several times also coils. Is there a recall on Mercurys paint that I can get some help with? Read details...
Replacement airtex fuel pump (model e2272s) determined to be leaking gasoline from where the electrical wires pass through the nylon/plastic connector block assembly and/or from the junction of the nylon/plastic wire block assembly and the fuel pump’s metal housing. Read details...