20 Most Recent 2003 Lincoln LS - Page 4 Questions & Answers

No need to replace it Fix it Piece of cake to get off

Repair what ? The drain plug threads Remove the pan Silver Braze a nut inside, the same size as the Factory Plug (14mm-1.5 thd) I have had half of all my vehicles strip out in the last 20 years,all different brands I have 2004 L/S If you have 4x4 truck, your pulling the entire front diff to get the pan off (been there also)

Road test with professional scan tool & look at the data

7.5L (460 cid) and 5.0L (302 cid) (non-H.O.) OHV engines 1-5-4-2-6-3-7-8 All Others 1-3-7-2-6-5-4-8

DONT KNOW

PO108 --- Baro/Map Sensor High Voltage Detected Have to check PID's with Scan Tool & go to factory manuals & trouble charts

Code 108 means the signal from the MAP sensor is too high. The sensor and wiring would need to be checked.

Behind the glove box (PCM) not ecm Leave it along Not something you can do anything with The car has 3 of them One by your left leg, on the side, in front of the drivers door (FEM) & one in the trunk on the right side, next to the gas filler tube (REM) Why not come here with a vehicle problem? If you pull those modules-- you won't use the car again They have to be flashed by a dealer, to as built spec, as it rolled off the assy line & then the updates down loaded I have a 2004 Lincoln L/S--- lets see if we can point you in some direction That is one of the most complex vehicles ever made & a dealer will be glad to take thousands from you & fix nothing

Replace all the spark plugs & all the ignition coils Replace the oxygen sensors, if over 100,000 miles on them

rev the engine up and motor revs but transmission seems to be stuck in lower gear or does not move at all

either transmission is locked up at slow limp home speed or the torque converter is locked up completely

My 1st guess or 1st instinct would be to say it's a computer software issue, becasue I can't think of anything mechanical that could cause this type of issue. I suggest instead of asking here, you contact your car dealer or manufacturer. .

this is covered in the FSM book or alldata.com but my guess, is you want free answer. right? we need engine size. and country. first. those parts are SMOG parts and vary by , country./

This forum may be able to answer that for you. http://www.lincolnvscadillac.com/forum/showthread.php?92778-Lincoln-LS-Goodies-Parts

I would just get a different car and cut your losses. The LS is the worst car I have ever owned. I returned it to the dealer 5 months in.

Its most likely from the valve cover seals, head gasket at most. The valve cover is the bit that usually has all the markings on it.Additionally, I suggest view this video...Hope this helps; also keep in mind that your feedback is important and I`ll appreciate your time and consideration if you leave some testimonial comment about this answer. Thank you for using FixYa, have a nice day and Merry X-mas.

Check the cables for correct tension. If the cables are too loose on the battery, the condition you describe can occur. Also, the battery cables can be fine, and the battery appear to have enough voltage, but can actually have a shorted cell which breaks down under starter load. Check for corrosion on battery terminals (a white, crusty substance which feel slightly crunchy and greasy between the fingers); this corrosion can be harder to see on side-post battery terminals. Corrosion almost always happens as a result of too loose cables and alternator overcharging. Overcharging is as bad for a battery as undercharging. Good luck.

if it does not turn over and the headlights are dim could have 1or more bad cells in battery try to get a charger on it and see if that help a battery tester is a must to have ......for everyone..wall mart will check it for free also