20 Most Recent 2004 Lincoln LS Questions & Answers


You must check a few things to eliminate causes ok , so first answer this question , does your engine stay running when your parked idling and when you press on the gas to raise the rpm's it still runs yes/no? If yes you must check the spark plug gap on each plug , wait for the engine to cool down for 1 hour they take out each spark plug and check the air gap between the center firing pin and the bottom electrode using a gapping tool you can buy this at autozone ,and the gap is listed on the emissions sticker on the radiator support if your not say on doing this stuff get a guy to help you ok ///your engine will idle fine when the gap is out of specification maybe a little shaking in drive ,but when you are driving the extra heat generated from the engine being under a higher load will cause the gas to evaporate and burn up before the spark ignition takes place so the loss of power or stalling will be the result when you take out the first plug if it's out of gap they all are and if there's enough center firing pin left you can regap them but it's better to replace them all at the same time 1 by 1 they should be removed ok

2004 Lincoln LS | Answered on Oct 23, 2019


The fuel pump is inside the fuel tank , nothing is located in the front driver wheel area , unless ABS - anti-lock brakes pump motor. When turning the key to the start position does the starter engage an spin the engine around ? Hooking up a fuel pressure gauge an check to see if there is fuel pressure at the injector fuel rail should be done plus hooking up a scan tool an checking for DTC'S - diagnostic trouble codes also . Any light's lit on the instrument cluster , check engine light etc.... Your vehicle also has a electronic control module that controls the fuel pump . Your best bet mite be to have a qualified repair shop check it out , has electronic's you are not aware of.

2004 Lincoln LS | Answered on Jul 23, 2019


ck for poss.vacuum leak at intake manifold,or cracked/broken vacuum hose

2004 Lincoln LS | Answered on Jun 10, 2019


Here is a link to the owner's manuals, (you never say what model of Lincoln) all fuse information in there under a section called "Roadside Emergencies". The vehicle has 2 fuses boxes one under the hood and one inside the car. http://www.fleet.ford.com/partsandservice/owner-manuals

2004 Lincoln LS | Answered on Jun 03, 2019


I HAVE A 2005 LINCOLN LS, THE CODE IS IN THE CAR. I HAD TO PUT THE DRIVERS SEAT ALL THE WAY BACK, LAY ON THE FLOOR UPSIDE DOWN BY THE BRAKE PEDAL. YOU NEED A FLASH LIGHT AN PEN AN PAPER. BEHIND THE CENTER CONSOLE (BEHIND THE RADIO AND HEATER) IF YOU LOOK UP YOU WILL SEE SEVERAL STICKERS WITH NUMBERS ON IT I WROTE THESE NUMBERS DOWN THEN TRIED THEM ON THE DOOR. EX- ONE STICKER LOOKED LIKE THIS 0123485, MY CODE WAS 23,4,85 THE FIRST TWO NUMBER DIDN'T MEAN NOTHING. YOU WILL HAVE TO PLAY AROUND WITH THE NUMBERS TO FIND YOURS. THE DEALER WANTED $100 BUCS TO TELL ME. DUPD120@YAHOO.COM

2004 Lincoln LS | Answered on Feb 26, 2019


It should be behind the a/c compressor on the engine block

2004 Lincoln LS | Answered on Dec 20, 2018


My personal suggestion would be to go for these repair catalogs from www.reliable-store.com instead. much better info on all vehicles, complete details, and
they also have live assistance feature

2004 Lincoln LS | Answered on Mar 08, 2018


The crossover tube under the alternator cracks there is a new style intake that uses a metal cross over

2004 Lincoln LS | Answered on Feb 09, 2018


Fuse #5 in the box under the hood. See your owners manual page 230.
http://www.fleet.ford.com/partsandservice/owner-manuals

2004 Lincoln LS | Answered on Sep 10, 2017


are you handy with tools???
get youself a hayes manual. start there.
if not better let teh pro. do the job.

2004 Lincoln LS | Answered on Sep 01, 2017


Depending on which gas line was replaced, the inertia switch may need to be reset. Also he may have turned off the fuel pump in the trunk and forgot to turn it back on. There are switches near the air ride controls in the trunk.

2004 Lincoln LS | Answered on Aug 21, 2017


Temperature sensors trigger cooling fan. But can be a stuck cooling fan relay that refuses to disengage.

This fan will strain charging system and may cause engine to run too cool at times.

2004 Lincoln LS | Answered on Jul 26, 2017

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