20 Most Recent 2004 Mercury Sable - Page 4 Questions & Answers

look under the fuse box cover, some owners manual have a section that list the fuse position or a repair manual from a auto parts store on your car

It uses R134

R134

You have to take out the head liner to work on this. It is a time consuming issue. When you get to the motor and mechanics, check the cables, gears and switches. A new unit is very expensive

Try using a Web search and use Photos for the word Diagram. If you use Diagram, most likely all you will get is a linear Diagram similar to a wiring Diagram and of no use to you. Drum brakes are easy, just take off the rubber adjuster cover and tweak the STAR wheel to collapse the brakes and make them narrower. Sometimes you may have to loosen the Emergency brake cable because it cantilevers the only brakes you have in the rear wheel. (Unlike a Rotor which has 2 brake systems inside of each rear wheel.)

hiit sounds like the throttle linkage has broken on your inlet manifold which the throttle cable connects to if that's OK then the issue is the cable has come off the back of your pedalglad to help

An 8 year old Ford Product !!!

Without a long explanation you won't understandMy guess is that you have the original front 2 oxygen sensors that the car came with & they need to be replacedThat should be done on all vehicles at 100,000 milesYou can google the codes, but if you don't know OBD2Systems it won't make it any clearerYou I expect have failed sensors & you could also haveseveral other issues that may be a rich condition & the pcmdrives the fuel trim leanYou look up the codes & see lean when it is real rich driven leanIf you working on it change the upstream sensors based onmileage otherwise roll the dice at a shop & good luck thereFrom what I see on this site thousands a week come here as the shops can't fix much

you will need to buy the haynes repair manual at an auto parts store or on ebay,or do some searches on any surch engine for the engine diagram

Bad gas isn't too likelySea Foam is a waste of your moneyYou don't diagnose & make repairs by addinga Genie in a bottleYou have an OBD Check Light on,so why have younot retrieved the codes & diagnosed from there?If you run the fuel pump dry you can ruin thatIt depends on fuel to cool & lube itFuel filters don't fix a thing either,they filter fuel & last 3 to6 years with todays plastic fuel tanks that have little debrisvs the old steel tanks of 30 years agoOnce you get the codes you will find you have cylinder misfires,bad ignition coilsThe oxygen sensors get replaced at 100,000 miles,that is anotheritemHave to clean the MAF Senser at least once a yearNeed to do some studying

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try ma different relay end get the stirip repaired,

1) Check for power to horn unit with steering wheel horn switch depressed. If power present, replace horn unit.2) Check horn switch operation. Repair or replace.3) Check continuity from driver's horn switch mechanism and horn wiring. If faulty, then trace wiring back to fuse box and relay assembly.Make sure you haven't skipped any steps before attacking the fuse box issue.