2002 Mercury Mountaineer 4.6L . Ok, 140,000 miles and Engine is seized. Got truck for cheap. So, my problem is this: most salvage yards say that the ONLY engine that will fit into my truck is from an 2002 explorer 4.6L or a 2002 Mercury Mountaineer 4.6L.
Others say the mustang engine or F150 will fit. Can I have other options for a engine swap?
2002 2.7L. Engine seized. Bought a replacement also from a 2002. Tried to start today and no spark. I just replaced the physically broken crank position sensor. That seemed like it would be an obvious and easy fix, but still no spark. The broken sensor had frayed/shorted wires. Could that have damaged the PCM /ECU? There is a 2003 Santa Fe at U-Pull-It that was running when it came in. Will the PCM from that work? I am running out of time. I have to have this running before I leave on a flight tomorrow night. I do have a code reader (if I can find it) but I can't imaging it would have any codes if it hasn't started since I had the battery out. Not sure how that works.
View 4 RepliesI haven't been on for a while but new issue my AC won't work the compressor is not seized it just wont come on checked all the fuses and tried to check the wiring but it is so short then it go's into the main wiring harness is there a way to see if it is the compressor or not some way to test it? It is on my 2002 explorer 4.0l vin "E" eddie bower.....
View 13 RepliesMy wife has a 02 Ford Escape XLS with a I4/manual trans, she has been saying it has been making weird grinding noises for a while but has not been able to replicate it for me to hear. Today it locked in gear and stalled, she can depress the clutch and start it, but can't take off in whatever "gear it thinks it's in" and it'll stall. To quote her.
So odds are the clutch or trans is toast, I'm more of a full size truck guy when it comes to doing work, what to look at? She's getting it towed and I have enough tools to do the job just not a ton of time this second to do the research, When I know more I'll add it.
The below is for a 175k mile '02 Mercury Mountaineer 4.0L with 5R55W trannie that has previously had somewhat of a whining sound in 2nd gear (I thot it was rear differential). Note: I just changed the fluid & filter myself last week due to its shifting being a little harsh. Then, this past Sunday, the O/D light started flashing after about 5 min of driving (but the CEL is NOT on). It also did so the next two times I drove it after that.
View 12 RepliesHow the seatback comes off of the 3rd row seat on an '02? There is a spring or something protruding from the seatback on the right side towards the bottom. I'm afraid it's going to stretch or poke a hole in the leather. I think if I can get the back cover thing off I can reach up under and fix it. I don't know if it's a spring our of place or what.
View 2 RepliesMy wife's 02 mountaineer AWD 4.0 v6 non-flex fuel has app. 152k on it. And it's really in decent shape. But over the last month a vibration at all speeds over 5mph has started to develop. It doesn't change with cornering it's constant until you stop. I suspect a passenger side wheel bearing. But when you lift that tire off the ground it has no play in it. But when you lift the entire rear end and spin the tires there's a distinct rumble you can hear. BTW this is a non-LSD from what I gather. Wheels spin in opposite directions when lift up.
Looking at the half shafts there's some ability to twist them. I haven't tried to see if there's any play in them, ie in and out movement. I am considering replacing both wheel bearings and half shafts. My wife likes the car and it's been fairly low maintenance. I've been looking for any info online about replacing the half shafts and haven't found much. I have seen some comments that they rarely go out. How can I determine if it is the half shaft? Is there a retainer clip or special tool needed to pull them from the pumpkin? Or do they slide off? Is there any seals that should be replaced while I am digging into this project?
2002 Mountaineer... Driving into work today, my over drive light started to blink very fast. I have not had any trouble with high RPM's or shifting..
We had a very rainy/slushy/snowy drive in and never went faster than 30 miles per hour. Could an ice or snow build up be the culprit? I sure hope so!
On my new to me 02 Mountaineer, the a/c and heater air on my climate control system is acting up. Everything is working as it should, except that when you direct air to the floor, the air comes out the defrost vents. I took the glove box out and when looking from the passenger floor towards the center, I can see 2 actuators that seem to be working. I was wondering if there were more than 2 of them, maybe one on the drivers side that I am not seeing, Didn't know that if maybe when one closed that another one would open elsewhere. As I said everything else is working as it should. Also the recirculation door is working as it should. Something else that I noticed is that the top port(#6) on the row of the vacuum hose plug does not have a line on it. Where I can get a diagram or picture of the hvac system.
View 5 RepliesMy son was driving our 2002 Mountaineer when the P/S just quit. It never made any noise, had plenty of tranny fluid in it, it just quit. When I jack it up, the steering works fine, no hitches or sticky points. So, I replaced the P/S Pump, still no power.
Is there a valve between the pump and the rack itself that could have failed? There are no fluid leaks what-so-ever, never have been. This has me stumped.
2002 Mountaineer,178,000 miles.
I have an 02 mercury mountaineer awd. It's making a clunking/clanging sound when going in forward and reverse and it gets louder when turning. Just replaced driver cv axle, changed fluids on front and rear differential also put the stiction modifier in rear. It only does it on the ground assuming it's putting a load on it. Won't do it on a lift. What might be causing it. Tires are same size also.
View 3 RepliesMy 02 Mountaineer doesn't have any air flow volume out of the heat, defrost, or a/c vents. The temp will change from hot to cold and the air direction will also change from floor, dash, windshield, etc. The a/c recirculation door also seems to be working. The fan sounds as it is running very fast, just not putting out any volume. What should I look for?
View 3 RepliesOn the way into town, leaving a intersection lost all forward movement coasted to a parking lot. second gear would hold, drove home about six miles. When home put into reverse hear it go into gear , but slip. All other forward gears same, hear go into gear but slip, except second would hold. I think low fluid, or mechanical problem about 155000 miles. 2002 Mercury Mountaineer.
View 5 RepliesMy 2006 F150 with 77k seized up on friday. Sounds like a bad injector flooded the engine, caused hydrolock, and then bent a rod. I called the dealership today and they said the only fix is a new engine. I have 3 payments still left and now the dealership is telling me I gotta buy a new engine.
View 14 Replieshey I have a 99 v10 Super duty that won't start it acts like the engine us seized the guy I bought it from says, that it just shut off at avred light and he couldn't get bit started since then when I try to. Start the truck it acts like the engine is seized. I checked the oil and coolant both are clean and full.no signs of leaks I heard it could be the ac pump stopping the belt from moving, whats wrong with my truck?!
View 5 RepliesOur 2002 Mountaineer with AWD started to have a clunk noise in the front driver side wheel area. It happens only when you take you foot off the gas between 30 and 65 MPH. If you slowly ease up off the gas no noise you have to totally remove your foot from the gas. It sounds like something needs grease or like a gear is a little loose. I have seen some post about noise but have not found one that happens in this situation.
View 3 Replies2002 Merc Mountaineer, 135K miles: I've been taking my car to the local town tire shop for years for my regularly scheduled maintenace. Just the usual oil changes, tire rotations, etc. If they saw some minor adjustments needed, they would just take care of it. About 2 years ago, when the economy tanked, they started hitting you with "The Form" - a checklist of all the recommendations needed for your car. For the past 3 oil changes, they said your brake fluid is black and needs to be flushed. Never heard of this so I always declined. Last week I dropped the car off for an oil change and planned to pick it up later that afternoon. I got the call about 2 hours later, and you know when you get a call before you expect, they always have found something wrong. This time it was "the brake fluid is really, really black" and needs to be flushed. I caved in and said OK do it and it was one of those XX.99 prices. Is this a needed maintenance or did I get flushed?
View 19 RepliesMy wife has an 06 Mountaineer with a V8 and we have been having a problem with hesitation when the engine is placed under a load. The problem occurs most often when the transmission is in overdrive and the engine goes under a load such as driving up an incline at cruising speed. The engine begins to shudder much like a misfire but disappears when the trans kicks down a gear. The check engine light will flash momentarily but it never sets a hard code that I can read.
I have AutoEnginuity scan tool but there are never any codes. I've driven the vehicle with the scanner hooked up and there is never a misfire noted. The car has 96000 miles with, presumably, the original plugs. I'm aware of the potential problems with attempting to change these plugs. Where to look? I don't want to "hang parts" such as mass air flow or throttle position sensor. I've been hoping that the problem would progress to the point that a hard code would be set but none has yet.
OK, got the plugs changed out and still had a miss. Had the service engine light come on saying a miss on #2. Bought a generic COP at local parts store and seemed to cure problem. I'd like to replace all of them with OEM but I'm confused as to which COP to purchase. I've had websites say the DG-508 fits my car and then another say that DG-511 is the correct one. 2007 Mercury Mountaineer Premier 4.6. The original COP's have 3L3E-12A366-CA on them.
View 4 RepliesWas just out and about today with my girlfriend and while driving back home, the engine just randomly cutout. I pulled over to the side of the road and popped the hood just to see if something came undone. Everything is kosher. Started it back up and carried on, but while driving the rpms kept dropping low and when stopped it would drop to about 450-500rpm.
So I put it in neutral and kept my foot on the gas to keep the engine up to about 1000-1500 RPM just so it wouldn't cutout. Drove part of the way home with overdrive off, even though speed limits in some areas won't let me even get into over drive. No check engine light, no messages on the message center, nothing. Looked into it and it seems to be one of several things.
Mass Air Flow sensor
Fuel Filter
Fuel Pump
Throttle Position Sensor
Yesterday I did fill up with gas, so maybe I got a there after they filled up the tanks. 2003 Merc. Mountaineer 4.6L.
It's a 2003 Mountaineer with a mechanical throttle not drive by wire. For about two weeks while idling in park or in gear but stopped in the drive-thru, the engine revs upwards of 1200-2100 rpm. Runs fine normally, no check engine light, no misfire and doesn't matter if the A/C is on or not.
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