Mercury - Sable :: 1999 - Idle Decreases When Sitting In Traffic


Feb 17, 2015

When sitting in traffic the idle decreases normally, the lights dim somewhat, the blowers slow a bit, the digital clock will begin to "quiver or flicker" and the car will shut off. It will start right back up. I have a new battery and have a reconditioned alternator (about 2 years ago.) I have had to the mechanic shop and they tell me it is not the alternator. Had an electronic ignition added in 2010 (obviously not factory with the original car) to the car and had that turned off a couple of weeks ago, which seemed to give it new life. Then it turned really cold again and have noticed the flickering and the feeling that the car wants to die when sitting in traffic. What could be wrong with the car? One time when the car died it set the clock back to 12:00.

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Mercury - Sable :: 2002 - Missing At Idle And Under Acceleration

I have a problem with a 2002 Mercury sable. At idle and under acceleration, it has a miss, it's worse when cold then improves when it's warm but never goes away and almost seems to come and go when driving. It's definitely worse going slow or idling. The check engine light is also on, I scanned the codes and it came up with 4 cylinders misfiring. codes were p0301 p0302 p0303 p0305 p0316 to be specific. I changed the spark plugs last weekend, how it ran at all is something I'll never understand they were so bad, obviously original with 150,000 miles on the engine.

It's a little better now but not much. Where I should look next? I've been told a lot of things but I can't keep throwing money at this, I'm unemployed so really the next major attempt is probably the last. Anything I should try? If it was carbureted with the old distributor I'd have this fixed in no time but fuel injection and computers, coil packs, all totally new to me. No white smoke out the exhaust, no funny noises just a miss and check engine light with only the codes above.

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I have a '99 Mercury Sable with the 3.0 24 Valve DOHC V6. The car occasionally will not start. It only happens after the car has been driven and warmed up, shut off, and then an attempted restart. This problem has occurred in all sorts of temps. Sometimes it will start within 30 minutes, sometimes it takes overnight. But it will start. I have already replaced the fuel pump relay. Is the fuel pump needing to be replaced (b/c it is failing slowly), or is this problem located somewhere else?

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Mercury - Sable :: 1999 - White Smoke Out Of The Tailpipe

This morning I went to start my car and it wouldn't start. So naturally I had it jumped and it started. When it did there was white smoke coming out of the tailpipe. I do want to mention that 2 days ago it was really low on oil and I added 3qts. It is almost 3,000miles over its oil change but this is the first time since I have had the car that the oil has not been changed when it should be. Do you think it just needs a tune up and oil change? My car is a 99' Mercury Sable with over 100,000 miles.

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Mercury - Sable :: 1999 - Speedometer Suddenly Died

Some guy I know was driving his 99 Mercury Sable Le about 30 mph when the speedometer suddenly died. Why did the speedometer suddenly die? The car continued to run albeit a bit sluggishly. He then stopped and turned off the ignition. He had been driving the car for only 5 minutes and the heat gauge was at the normal midpoint where it remained for almost an hour before declining. Why did the heat gauge take so long to decline? There also is a precedent to this puzzle. A couple weeks ago, he was driving the car 55 mph when the speedometer fluctuated wildly from 0 to 55. He stopped and after 10 minutes resumed driving without a hitch. Now he's had the 30 mph speedometer problem. In neither instance did the engine repair light appear. What's going on with the speedometer and the heat gauge? Where are those Magliozzi brothers when you need them?

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Mercedes-benz - C-class - Fuel-economy :: Idle Speed / Wasting A Lot Of Gas Sitting At Stop Lights And In Traffic

A few months ago I bought a used 2007 Mercedes C280. Overall, I've been very happy with the car. The first month or so was heavy on longer highway driving, and it seemed to be getting decent gas mileage. The last couple of months have been mostly short range city driving, and the mileage seems significantly less. I wonder about the idle speed, on the assumption that it may be wasting a lot of gas sitting at stop lights and in traffic. The tachometer reading isn't always consistent at idle, but fairly often it's up close to 9,000 rpm. What should I be seeing, and does this need attention?

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Mercury - Mountaineer :: 2007 - Ticking Under The Hood Increases And Decreases With RPM

My parents have a 2007 Mercury Mountaineer, 100,845 miles. They change oil like a religion. It has under the hood ticking that increases and decreases with RPM. The ticking (tickity-tickity) sounds like when there is low oil. People have said,"You better put oil in there..."The oil is full. I can't tell if the sound is coming from inside the engine, or if something on the engine might be loose that is causing the ticking as the engine RPM changes. From what I can remember from auto shop in the 80's...it kind of sounds like valves/lifters.

Also, it has a strange road noise that I think is coming from the tires. It sounds and sort of feels like riding on knobby off road tires. I can put it in neutral and turn off the engine, and the noise remains and decreases as the speed does, so it is not from the engine.

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Mercury Mountaineer :: 1999 - AC Doesn't Blow Cold At Lower Speeds Or In Traffic

I have a 1999 Mercury Mountaineer with 315,000 miles and pleased to say it’s a great car. Although in recent years during hot days the A/C doesn't blow cold at lower speeds or in traffic. It didn't do this when it was new say 200,000 miles. I checked the coolant charge at it remains fine no leaks, I think at at some point my mechanic did a conversion to the new refrigerant R something. What can I do to keep the A/C blowing cold at lower rpms? I have to add that it will also start blowing warm while driving down the interstate as well.

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Mercury - Sable :: A/C Only Blows Warm Air

I recently acquired a 2003 Mercury Sable from a friend and there is a problem with the air conditioning. The car has digital controls. I select the Max AC button, turn the temperature all the way down (60) an the fan all the way up, but it only blows warm air. I can hear and see the AC compressor cycling fairly quickly. The clutch (I think) engages for about one second and it will reengage after about 5 seconds, but again, it only says engaged for about one second.

What could be the problem? I've read the AC system might not have enough pressure and needs to be recharged. Or... the orifice tube is clogged, bad AC pressure switch, or the actuator that closes the heater door might be disconnected.

How quickly should a properly functions AC compressor cycle? The car was not driven much over the past year or two as it was my friend's grandfathers. I may end up taking it to a shop but I don't want to get ripped off. How should I approach this?

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Mercury :: Sable 2002 Always Stalls Out At Lights

Got a 2002 mercury Sable.. Always stalls out at lights.. Won't idle will stall if you don't give it gas... Also gas pedal cable broke and a spring is broke too.. What might be wrong with engine.

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Mercury - Sable :: 2001 - Won't Start Smoothly

i have a 2001 mercury sable what im getting is its will not start but starts on occasion like today it started fine this morning did errands before work drove it turned it off short period and then started just fine and then drove to work after work it did not want to start tried every thing check engine light is not on and has not come on im am getting stumped i had to leave it in the parking lot at my work so my question is what could make it do this where it starts on occasion and then when sitting for a period of time will not start it cranks but just does not start

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Mercury - Sable :: 1996 - New Battery But Car Won't Turn Over

Bought this car, drove it home, when I went to restart it nothing happened. Put in a new battery and still nothing. The starter will arc with a screwdriver but not engage. All the lights and and electrical work so I am thinking its either the neutral safety or the ignition. Is there a way to figure out which one it is with out buying both of them?

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Mercury - Sable :: 1992 - Continues To Run After Key Removed?

92 mercury sable 3.8so the car just started this on the 4th. it not able to turn off, switch the key to off pull it out car keeps running, been pulling the battery cable, but was told I'd hurt my alternator if kept doing it that way. just trying to fix it, so I tired switching out the ignition cylinder. that didn't fix it and also checked all my fuses they were all fine. My next idea is to change out the whole ignition switch instead of just the cylinder.

Now the second problem that i was trying to nail down before the other started was a issue with the car stalling at idle. it only happens if the car is up to temperature and it's a hot day. plus 75 Fahrenheit. just trying to go with cheapest parts and work my way up i change the air and fuel filters. then this other issue started and took priority.

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Mercury - Sable :: 2000 - Starts But Doesn't Run?

A month ago I was pulling onto Hwy 5 and the car stalled. I pulled over and restarted the car - no prob. But, the check engine light came on. I took it to the shop and they said that the check engine light code said there was a problem with the fuel pump. Unfortunately they couldn't find anything wrong with the pump. They reset the check engine light and it didn't come back on and the car ran fine...until Sunday.

On Sunday, I tried to start the car. It would start but only ran for a second or two and then shut down. I took it back to the shop thinking it was the fuel pump failing but they say the fuel pump seems ok, they've replaced the fuel filter but it still won't start. They seem to flummoxed. What might be going on?

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Mercury - Sable :: RPMs Went Up To 3K And Speed Dropped To 15 Mph

I recently purchased a 2004 Mercury Sable with about 112K miles on it. I am having some troubles with my car and I'm not sure where to start first in repairing it. I recently took my car to a mechanic because accelerating on the highway or going up hills made my car sound engine run very hard and loud, my RPMs went up to 3K and my speed dropped to 15 mph (which is a disaster when you're on the highway and hit a steep grade). My car absolutely cannot do any sort of hill so the mechanic suggested that either he or I replace one of the catalytic converters. He showed me which one he thought was throwing the error code. I replaced that catalytic converter and I thought my problems were solved because I could accelerate without difficulty.

However, a day later I tried to drive it up a hill and got the exact same response as before. RPMS jump up and the speed drops down to 15 mph and I've just about got the pedal to the floor. I have friends who repair cars as a hobby and they disagree with each other where I should go from here. One friend says replace the muffler and resonator (possible blockage that cannot bear any stress under a load...like going up a hill). Another friend says replace the third catalytic converter (one was replaced when we bought the car by the dealership, and I just replaced another one). He says when one catalytic converter goes the others are not far behind.

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Mercury - Sable :: 2004 - CD Changer Location?

One of the possible locations for the CD changer for my 2004 Mercury Sable in the Owner's Manual said right side cargo area storage compartment. Is that the back of the wagon?

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Ford 7.3L Power Stroke (1999-2003) :: A/C Slowly Starts Blowing Warmer Air When Sitting In Stopped Traffic

Sitting in stopped traffic for about 45 minutes and AC slowly starts blowing warmer air. Temp about 95 and very humid. Felt like AC just freezing up, but no frost on anything when I looked under hood. Hoping freon problem. About to start looking at it this morning.

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Ford Super Duty (1999-2016) :: 2001 V10 - Sudden Power Loss After Sitting In Long Traffic Jam

My excursion suddenly lost power after sitting in a long traffic jam. I have a scan gauge II set up and didn't see any signs of over heating however when I went to accelerate back up to highway speed my motor revved up to 3000 rpm and just lost power I ended creeping on the side of the road at about 15 mph and barely maintaining that. The motor was not willing to revv up. I reached a spot to pull over and shut it down for about 15 minutes and started back up and drove off with no noticable issues. I have 211,000 miles on this motor and I am going to change my coil packs, I think they have been there since the truck was sold new....I changed four of them to address a miss and have six left, I will also be changing my fuel filter. We are about to pull our camper across country....about 1400 miles..

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Mercury - Sable :: 2001 - Low Coolant Light Comes On After Driven A While

2001 Mercury Sable? I recently have gotten to use a 2001 Sable that is a perfectly great car. Low mileage, (43,000) fully loaded etc. However, it was obviously not driven very much, once a week back and forth to the beauty shop, but it was not garaged... mostly parked under a carport or a tree. What keeps happening is the Low coolant light comes on after it has been driven a while. The car has been checked out, and the coolant levels are fine... that's easy to see... no leaks were found. Recommended repairs were Trans Flush, Belt, and Fuel Injection service. I have noticed that after the light comes on the AC stops working as well on the Max setting and I lose fan speed adjustment ability. The way I know that is because when I turn the AC to AUTO and the fan on high, it blows harder. I have also noticed that after driving it with the light on, when I stop the car I can smell radiator fluid - but I haven't spotted any leaks - but I haven't looked very hard because mostly I just stop driving it. What may be causing the light to come on? Is it actually related to the AC, or is that a separate problem, OR is it a computer problem? Has there been a recall on this? Is it something that I need to worry about?

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Mercury - Sable :: 1994 - Overheats Immediately After A/C Is Turned On

The problem I'm having is with a 1994 mercury sable 3.8Let me start off with the things I've fixed, water pump, thermostat, radiator, complete head job done profesionally, and fan is straight wired to run on high all the time.

Now the interesting part. The car immediately overheard when the AC is turned on and only when it's on. It only overheats when your moving, not when your in park or in stopped traffic. What the heck is going on with it? All fluids are changed regularly and full. i unplugged the temp gauge sensor when running and it did not drop the needle does this mean it's bad?

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Mercury - Sable :: 1997 - Transmission Stock First Gear

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