where are the o2 sensors

where are the o2 sensors 1 Answer

Where are the locations of the oxygen sensors on a 2005 Gran Marquis LS 21 Answers

I understand there are two sensors. How much trouble for me, a "shade tree mechanic" to replace them??

Where are the oxygen sensors located on a 1994 Grand Marquis? 1 Answer

According to the literature I've found, My car has two O2 sensors, not 4 as the later models have. Are they located under the car by the catalytic converter or somewhere on the exhaust manifold in t...

special tools needed to remove O2 sensors 2001 Mercury Grand Marquis 3 Answers

I have 2 new oxygen sensors, but cannot figure out how to remove the old sensors, upstream of cat converter. Do I need an offset ratchet - wrench, ie is there a special tool that is needed?

Where are the fuse cartridges on a 2001 mercury grand Marquess LS 1 Answer

After driving a couple miles if the radio,air,& lights are on the car starts shutting down. Radio goes off , then the air ect. We've checked alternated and pig tailland battery and other fuses. ...