How hard is it to change the O2 sensors on a '97 Lincoln Mark VIII LSC, and how many are their?

Question

Also does anyone know any websites about the Lincoln Mark VIII, as in how to upgrade and such. I have a 1997 Mark VIII LSC

Answer 1

Should have 4 sensors, and access isn't too bad to them. But more importantly, why do you want to change them? And why all 4? Do you have a legit reason....or just throwing money at a problem without really trying to fix it? Most likely the O2's aren't causing the problem you're having.

Answer 2

on that model there should be three should be one in each manifold and one in the catilitic converter they should be about 60 dollars each it is worth the money to take it to a mechanic so they can reset the fault codes in the computer