Ford Escape / Hybrid :: Idle Slowly After Warm Up?
Sep 9, 2011
I have the 2.0L 4 cyl. engine (2001 XLS Manual 114k miles). Runs fine when cold but once the engine gets warmed up it starts idling really low. I mean so low that the RPM gauge looks like the engine is turned off, although it hasn't completely stalled (yet). The engine will kind of stumble here and there and occasionally jump up to the normal RPM. Not rough really (in fact it's hard to tell if the engine is on when it's so low) but something is obviously wrong. The check engine light is not on (assume no codes?).
Also when I'm driving I can feel that the RPM's are unstable and erratic. You know, it feels like I'm pushing and releasing the pedal very slightly even though I'm not moving it.
I replaced the spark plugs and fuel filter since they needed to be done anyway. I checked the vacuum lines and they all seem good. I replaced a few deteriorated lines even though they were holding vacuum. None of this changed anything.
So now I'm looking at more expensive stuff like the throttle position sensor, idle air bypass valve, EGR, MAF, etc. Where I should start? Is there anything that I can actually test to see if it's working or do I just need to start replacing parts until I find the problem? I guess cleaning the MAF and IAC might be starting points that don't cost anything (that IAC looks difficult to remove though).
I'm kind of thinking it's the TPS since it feels erratic at speed. However, I have never had a bad TPS cause a slow idle before. I have had it cause rough idle and such but not slow. Can it do that? What about the MAF sensor?
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I've got an 01 Ford Escape 4 cyl 5spd awd, it idled low when its warm, revs between shifts and if you put it in nuetral and let the clutch out when you're moving it revs to 3500rpms and just sits there until you stop or push the clutch back in. I've replaced the iacv and the pcv valve, elbow and hose, and the tps. What to look at next?
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I have a 2005 Escape with about 95k miles that won't crank after sitting in the sun on a very warm day. It's intermittent and might be OK for weeks.
This isn't when the engine is hot - it's when the air temperature is in the 80's+ and the black car is parked in the sun. This is the 1st warm weather we've had in several weeks and right on que, it didn't start this afternoon.
The battery is good and there is not voltage to the solenoid when cranking. I've used 2 sets of keys and replaced the PAT sensor ring hoping it was something anti-theft related.
Today, I switched out each under-hood relay (moved them to other locations) and still nada. Luckily today it's DOA in my driveway but may start later.
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I have a 2001 Escape, V6 engine and I guess it really does not like it when it's cold outside. Usually the car runs just perfect but when the winter arrives and temps drop into the 20s the truck does not want to run idle right when I first start it. I have tried by stating it without touching the gas pedal. And also by pushing it all the way down and then releasing it. I don't know which method is the right one, but it doesn't seem to make a difference. It takes some time and eventually after about 5 miles of driving it will act normal again. What could I do to fix that?
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I have a 05 escape hybrid with 75k on it. there is a slight problem every once in a while when it starts the idle jumps up and down and when it is put in reverse it has no power to move. you have to put the pedal to the floor....there are no codes and ford has had the car for a total of three weeks, nothing found and of course it did not act up for them..
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My wife has her 03 escape v6. It has a very rough and low idle. On start up it idles nicely and then the idle drops and pulses if that makes any sense. I've pulled I think its the idle control sensor. It killed the engine as soon as I did. I've cleaned the throttle body.
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I test drove 2 2005 escape limited v6 2wd today. Both of them were pretty loud in the cabin at idle. The noise and vibration did lessen after the car started to move. Is this normal for escapes or does this indicate a problem somewhere? Like engine or transmission mounts.
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My g/f's 2004 Ford Escape (3.0L V6 AWD 112,000mi) is acting up. After a full day of sitting, with the second half of it raining steadily, she was driving her Escape and it was acting funny (miss-firing, she said). The engine light came on and soon began blinking. She got to my house shortly after it started this. We left it and I drove for the day. Later that night, I drove it and it seemed fine. The engine light was on, but not flashing anymore.
The next day I took it my friend that was a Saturn mechanic and now working at a KIA dealership (same owner as the former Saturn and current Buick/GMC and Chevy Dealer). It ran fine for me. So he tries to scan it, his Mac Tools scanner won't read it. The KIA scanner wouldn't read it. I drove it the Ford dealer up the road. They said they couldn't get to it until after lunch, I just want the codes read. They re-iterated, and I told them to pound salt and went to an independent shop where I know a guy. They read it right away for me. "Mis-fire on start-up" & "Cylinder 4 Mis-fire." were the two codes stored. He cleared them.
She got the tune up basics (plugs, wires, air filter, etc) and did the complete tune-up herself yesterday. (I was impressed). She put 94 in the tank and some fuel system cleaner in it as well. She said there's been no change and today I finally saw what it was doing. Sometimes during idling at a stop light, the RPMs will drop to almost zero, the lights dim but so far it has not stalled. It'll do this for several seconds, then correct itself and idle normally.
Currently, the engine light has not come back on. She's thinking coil pack (each cylinder has a coil on these engines) on #4. She wants to switch it out with #1 and see if the problem follows. I think that might uncover the cause, or it could be the battery. It's the original, never been replaced and has a lot of miles on it, but it survived this past winter, without trouble. In my experience, most batteries crap out due to age in the fall when the cold snaps start.
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I have been having this problem with Gf's car for a few months it is a 06 3.0 escape with 141K on the clock the car seems to run ok except at red lights and when in drive it seems to idle like its just about 100 rpms low when I give it a little gas just a touch it smoothes out. if I put it in neutral the car smooth's out but in drive when you come to a stop light or stop sign you can feel the rough or low idle in the steering wheel. She is nagging me and it has been very cold here in Pa and I'm trying to wrap my head around if it is a cold thing or just a coincidence. I'm fairly good at wrenching and I just need some things to look for as when you start the car up cold it idles fast like 12 to 1300 rpms and then drops to about 900 and in drive it seems like maybe it's about 600 to 700 rpms. but where to start to look Is it a sensor, vacuum leak ?
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When started very high idle after hitting gas pedal sometimes it will lower idle sometimes not,,then holding pressure on gas pedal it has very bad surging ... Any guesses what might be and possible cost fix?? I am no mechanic,will have to take it somewhere...90,000 miles on it..
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I have several problems with my 06 FEH maybe some of you had same issues. I have imported this car from new york in my country 1 month ago, this is first Ford for me. Love this car but there is some issues and want to figure them out.
1. seat heating is turning on without clicking on the button, but not always it's random. Often on passenger seat some time on driver side to. I try to disable fuse but it also for 4x4 so it's not an option.
2. My engine idle RPMs is always higher that 1000. Maybe it is normal but want to be sure.
3. car cannot climb the hills here is the video.... car is just doing nothing to climb no rev up no trying just stall in middle. In my country there is some roads with hills like this and I want to visit that places.
4. Cruise control is working random to maybe it will start speed control in one click or after 20 -s try.
5.Is there any way to see soc? factory unis is replaced in my car with aftermarket radio. I have elm327 and tourque pro but can't find that option.
6. When monitoring with obd water temperature is always lower then it was on my other cars. its around 158-176F on other cars it was 200F.
YouTube......
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When I start my 2003 Escape 3.0, the rpm's shoot up to about 3000rpms. After a few seconds they drop to about 2000 and slowly creep back up to 3000. When I put in gear, I don't even have to step on the gas and my vehicle goes. It maintains between 1500-2000rpms as I'm driving. When I come to a red light or stop sign, it lurches like it wants to go even though I have my foot on the brakes. I've replaced the IAC valve, TPS, had it checked for vacuum leaks, PCV valve replaced. I'm at a loss as to what it could be.
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I'm needing cold engine misfire. 2001 escape 3.0 engine 190300 miles on it. I changed the plugs, cleaned the fuel injectors, new air filter, new fuel filter, cleaned the pcv valve and new ideal control valve. When the engine is cold it starts right up but wont idle right and misfires sputters some to but run the rpm's up and it smooths out. drop to idle and it misses. Now when the engine gets to operating temp it seems to run fine. What am I overlooking to find the problem?
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I've read quite a bit in various threads about the large vacuum elbow collapsing, causing erratic idle speeds. My 2001 3.0 had that issue int he past. I shoved a 1/2" copper 45 degree elbow inside of the rubber elbow, and the problem was solved... until a few days ago.
We're now getting into the hot part of summer here. I've notice the same symptoms are beginning to return, once the engine compartment gets hot. My question is... is the large vacuum line a "hard line" all the rest of the way to the engine, or are there other places along it's length that can also collapse under vacuum?
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Posted earlier with my escape randomly stalling at idle. Getting a code po446 along with po511. Only stalls at idle after warming up and letting it set a while. When you go to recrank it that is when it won't idle or if it does its at 500 rpms or less. Also after driving it today it smells like rotten eggs. Replaced the idle control valve with no luck. What could cause this?
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Have a 2006 ford escape, at idle the engine will run around 1000 rpm's and then regularly dip down 500 rpm's. Through the intake i can here a distinct "thwap" when the RPM's dip.
Only codes are
P0113 and P2196
Problems accelerating sometimes, Took it too a shop they said bad exhaust valve on the backside of the engine either 1-2-3. They said needed engine work, but said they didn't know where the bad valve was so i don't even know how the made the determination. Vac gauge at idle also indicates bad valve.
However, when i give it even the smallest amount of gas possible the engine smooths out and vac gauge reads totally normal and steady.
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So I am changing my transmission fluid tomorrow and was wondering a few things.
1. I noticed some people pull off the transmission hose to the inlet and keep draining that until its clear. For a drain and fill do you do it like that or just pull the plug and refill?
2. When youre filling it back up you just measure how much you taken out and then fill the rest by the dipstick? Anything else i should know?
3. Since I havent changed my transmission fluid in 60,000 miles. I wanted to do a drain and fill. I was thinking I needed to drain and fill it 3 time to catch up to maintenance. How often would you do it to get it clear? Drain and fill then drive it for a week then drain and fill? Or do it all in one day?
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Background: No A/C. Identified Clutch had completely failed. I replaced the clutch.
Status: I turned on the A/C and I saw the clutch come on...it was on for maybe 60s. During that time, the vents started to get cold! After 60s it never came on again.
Troubleshooting: I have refrigeration gauges but not much idea how to read the result. I hooked them up and noted about 350psi for the HP side, and about 100psi for the LP side. I think this tells me I should have enough charge in the system to cycle the compressor.
At this point I don't want to start random troubleshooting as I don't want to touch the refrigerant loop more than necessary. A few questions:
1) The HPCO switch, I was reading that it's mounted on a Shrader valve. Is this the case? I'd like to remove it and test at which point it switches. I have not tried bypassing it.
2) Do our vehicles have a temperature sensor near the evaporator? If so, whereabouts is it located?
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My 2006 Escape Hybrid with <3500 miles on it had the ABS and 4X4 lights light today when I am 60 miles from home. I had this happen a few years ago, and I replaced a cracked tone ring, driving it to the dealer, who was only 5 miles away. My question is, is it safe to drive home and take it to my dealer who is 60 miles away, or should I have it towed?
The vehicle runs, in fact, the ABS and 4x4 light went out - in fact, I think I saw an indicator message that said 4x4 restored, but I am not sure, it appeared and then was replaced by X miles to empty. I would prefer to go home and take it to the dealer I purchased it from, but I don't want to drive in a car where the brakes may not work. I've read differing accounts on the internet and I can't figure if this is a "service soon" meaning I can make the trip home, or if it will strand me or worse if the brakes will fail on the trip home.
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I just bought a 2010 Escape XLT 4 cyl. The mpg is showing to be 16.7, which is really low compared to what it's supposed to be. I bought it off of a car lot and it had been discounted so I'm guessing it was sitting there for a while before it was sold. Do you think that would cause the mpg to be low? I've driven it on the highway and around town. I've had it for 2 days, but it's freaking me out thinking that there is something wrong with it.
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If my car get really hot, it initially blows cold air (the way it should be) for 5-10 minutes, but then it slowly starts blowing warm air until I get the full heater going for about a minute, and then it goes back to cold air, sometimes after 45 minutes the cycle repeats. This does not happen every time, this year I had it happen about 5 times.
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