The entire light fixture has to be replaced. It is one unit. I assume lenses have yellowed.
After-market available on e-bay, but expensive.
You can try luck at a junkyard, but most are yellowed.
To remove the headlight unit on a Mercury Grand Marquis, first, open the hood and locate the headlight assembly. Remove the screws or bolts securing the assembly, usually found at the top and side of the unit. Carefully pull the headlight assembly forward to disconnect it from the vehicle, and then detach the wiring harness. Be gentle to avoid damaging any clips or connectors.
hammer
The headlight assembly can be changed, but not just the actual clear lens on the front. See "Related Questions" below for how to remove the headlight assembly, and also how to clean them
i have a 95 mercury grand marquis how do i remove the passtime device You should NOT unless you paid off the car. the dealership will then remove it.
You don't. They are sealed. You have to buy a new complete headlight casing. Check e-bay for best deal.
how remove headligth lenses for 2004 Mazda mpv
i'm asking the question
You have to take the headlights out. To do this, you have to remove the clips on the headlight under the hood. Once removed they are two adjustment screws that you can adjust. It's trial and error.
Just remove the coil on top of the plug.
how to remove right turn signal relay on 1986 mercury grand marquis
Unbolt it from the floor.
You must remove the dash.