Ford - Escape :: Engine Knocking At Stop / Shuddering When Changing Gears At High Speeds
Feb 2, 2013
2002 Ford Escape. My car was sitting for a week in cold weather. I started it yesterday with no problem, but only waited for a minute or two before driving. I was driving at city speeds, and heard a knock. I was accelerating up a hill and it hesitated/ jerked once or twice. The check engine light came on, and now it knocks every few seconds when I am stopped at a light. It also doesn't seem to catch the highest gear (5?) when it shifts, making a constant knocking sound and vibrating. Letting go of the gas or accelerating so it shifts back down makes the noise go away. In other gears it seems fine, with an occasional jump... It is an Automatic V6. I am taking the car in Monday, but I would like to know possible causes.
This morning I let my car warm up for 40 minutes (15 minutes in park and 25 idling at the bus stop). The problem was no better. By knock I meant it feels like someone bumped the engine. My foot vibrates on the brake for a second. And when it changes into the highest gear, it shudders ( until I release or further press the gas pedal. The revs don't change while it is shuddering or knocking.
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2002 Ford Escape XLS 5 Speed, My timing belt was just replaced along with the timing idler pulley, timing belt tensioner, serpentine belt, tensioner and idler pulley, spark plugs, and valve cover gasket. It drove great yesterday but this morning when I was taking my son to school the engine started knocking. It does this idling and at slow speeds. Once driving the noise disappears. What this may be?
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I have a 1994 Toyota Camry. Took it to a shop to repair an oil leak. They had to dismount the transmission to get to the gasket. I got the car back and the transmission was messed up. Took it to a transmission shop and they told me that the transmission "cable" wasn't positioned correctly by whoever had done the work and they could fix it. They told me it was safe to drive it until my appointment. The engine was revving too high before changing gears and while driving home, I heard a loud rattling noise in the engine and my car stopped in the middle of the road. I'm told that a rod has broken inside the engine. My question is: can this in any way be related to the transmission cable not having been set/positioned correctly?
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My Ford Escape was just serviced at 120K Miles. After about two weeks it started shuddering between 40 and 55 miles an hour. It got worse and after about 4 weeks the Check engine light came on. I took it back to my mechanic and the read out said it had a misfiring piston. What does this mean exactly? How does one fix it, prevent it from happening again?
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Have a 2001 Corolla with 150k miles on it. It isn't straight up dying, but it is shuddering when driving at slower speeds or while stopped at a stop light. Have had the air intake looked at so that shouldn't be it. Sometimes the lights on the dash will dim when this happens but not sure if it might be a battery issue or that is just happening because the car is dying.
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I own a 1996 Corolla DX with an auto transmission which has a few issues I would like to fix. The biggest issue is that sometimes it stays stuck at high RPMs (somewhere near 3,100) without changing gears which makes me have to give it some extra torque momentarily to change gear and drive at normal RPMs. But sometimes it does the opposite, when slowing down it sometimes stays at a higher gear and won't change to a lower gear until I've slowed down almost to a stop.
Another issue is that it is very slow to accelerate, it just feels real heavy and I regularly have to give it a lot of torque just to be at equal speed with the rest of the cars on the road, does this have a fix? Other than that there isn't any major issue that I actually know about, for this reason I'd like to know what place you would recommend me taking my car to get a full checkup to find any issues I don't know about.
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I took my car to a shop today to have some engine stuff checked out. One of the mechanics noticed the vacuum levels would drop to 28-30 hg when changing gears or going into neutral. Is this normal?
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My wife's 2005 Escape Hybrid has recently started acting up. After a bit of driving at semi-highway speeds (say 10 minutes), when you slow down to a stop- the car stalls out (or what feels like a stall to someone who drives a std transmission car). Sometimes, it comes back on when you turn off & on the car- sometimes it takes a minute of being off to turn back on. After a few cycles of this, the engine temperature warning goes off. After each stall, the car will be ok for a few minutes then stall again when slowing down (it seems to do it when you are under 20mph only- not that I am about to try to stall it at high-speeds). It has circa 70k miles on it, and is obviously in the shop- as it is unsafe to drive. It was a warm day when it first did it (say 80deg), and cooler (50) the next morning.
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I got the APR ECU Tune in June along with VW Racing air intake. Car runs great except... the engine is knocking under full load. The guy who did the install heard it right away but I just thought he was trying to up sell me. He suggested new spark plugs.
Well it's two (three?) months later and I've come to accept that I can't drive it in the 91 program anymore (I paid extra for the ability to switch programs - lucky!!). I was switching back and forth between 91 and stock and I can hear the difference.
Are spark plugs the likely fix, and how do I choose the right ones for my Mark VI Golf R? "one step cooler"??
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2004 Trailblazer 6cy. 2WD - has been experiencing a very rough idle, engine shudders - no matter how long it's been warmed up. Wants to stall off red lights and at very low speeds. Not throwing any lights yet - but the speedo is out ( a cam shift typical problem for this car) so I don't trust the console for lights. Worse when the heat or air is on. Rides fine with more gas/higher speeds. Definitely worse in colder temps but continues even after 40-50 mins of driving. I've heard a number of things, but can't afford to fix them all. I've heard plugs, dirty throttle camshaft, sensors, cam actuator solenoid, etc. All seem to have people who said it fixed and didn't fix the issue. Worried I'm going to stall pulling off a stop and rear end someone any day now. Where do I start!?
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2002 Camry is jerking and bucking at high speeds then stalls after coming to a stop. Will restart immediately if you give it gas. Then I must keep pressure on accelerator at all times even while stopped or car stalls. Shut car off and let sit for 20 to 30 minutes. Once restarting must give it gas, but then car runs without stalling. However has no trouble on cold start.
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I have an 2001 Ford Escape V6 3.0, about 130,000 miles. When the engine gets under high load and low RPM, before downshifting, it will shudder (misfire?). Local shop couldn't reproduce it, but they thought it might have to do with slightly cracked vaccume hose, which they gouged me to replace. No improvement. Next they wanted $700 to replace Valve Cover Gaskets. I decided to become a mechanic and learn how to do that one myself. Sure enough, there was a little oil dripping onto one plug. I replaced the gaskets and all 6 spark plugs successfully. Still didn't fix the problem though.
Symptoms will occur reliably when driving at 45-50 MPH with the transmission in overdrive (1500 RPM), and I begin a slight incline. The vehicle will kind of chug forward (feels like sporatic misfires) in overdrive, getting down to 1200 RPM before deciding to downshift. Generally, I can just give a little more gas to force downshift and avoid the nasty-feeling misfires. Some days, however, it is much worse, and will misfire at idle, and make me feel like I have to treat the gas as an on/off switch to keep the engine from dying. (It has never actually died.)
During a really bad day, I got a flashing check engine light. I did not check codes in time - they've all cleared.
I now have an ODB2 reader logging real-time data. All I can do is prove the conditions that cause the symptom: high engine load at low RPM is the recipe. Nothing seems to show a cause... I may just not know what I'm looking at :-/ . I haven't monitored long enough to record a 'bad' day.
I've read about ignition coil issues on this engine, and weather might explain why this is worse some times than others. However, I wouldn't expect that to be load dependant.
Most of the time it feels like the transmission just isn't shifting when it's supposed to, but on the bad days it seems more than transmission related. When stopped at a light in Drive, this can still occur.
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I own a 2003 Nissan Maxima SE with a 6-speed manual transmission. The car has just under 113,000 miles on it. I've religiously maintained the vehicle per the owner's manual and overall it is in excellent condition. In particular, we change the oil on a regular basis per the maintenance schedule. However, on several occasions we have started to hear rattling coming from the engine. The rattling occurs at all engine speeds and in all gears and it doesn't matter whether the car has just been started or if the engine has been running for a while.
When the rattling has gotten more prominent, we've taken the car to the dealership and also to our local oil change place and on both of those occasions, they've told us that the engine oil was VERY low. Also on both of those occasions, we were well within the recommended range in between oil changes (<3000-3500 miles). We have not noticed leaking oil in our driveway or in our garage. I am wondering about the potential reasons why we could be losing oil, and if we aren't seeing any in our driveway where it's going? I've mentioned this to friends and they've said it's 'burning oil' - but we're not noticing any strange smells or smoke. The car is ~10 years old but it's fun to drive and in great condition.
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My hybrid has been a great car, owned 3 years. Now have problem: runs great but if going higher speed 65 and pulls hill needing to kick in to 4000rpms it dies right away says high temp engine but does not smell hot or need water. Let it sit for 15 minutes (even though will start right away but might keep dying unless sits). Will run fine unless hits higher rpms then dies again. 2005 Ford Escape Hybrid...
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My Expedition started to shudder on a drive when I got it up to 55 MPH. I drove for about 15 minutes and parked well I drove it again and it started to do the same thing. Now the Service Engine Light came on. What the cause could be. (2000 Ford Expedition EB Ed. 5.4l Triton).
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Question regarding the car failing to accelerate properly that only happens just when I start driving it.
Turn on the car and go, it accelerates fine in first gear. When I switch to second gear it starts shuddering at 20mph and won't go any faster no matter how hard I push the pedal. I switchh to 3rd and its fine until I get to 30mph and then the same thing. I pull over, turn off the car, restart and it's all fine.
I drive a 2004 volkswagen polo 1.2L engine with 100,000 miles or 160k kilometres.
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Driving around town it doesn't happen too often. Like if I am starting from a stop it feels fine but when going up a hill or passing on the highway it bucks and shakes and doesn't want to go over 3000 rpm. Also, the check engine light is on and it flashes when it's really bad. I took apart the intake and didn't see anything weird. I am about to take it in to see what the code says because it's been getting worse.
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I have 3.73 gears now on a lifted 02 excursion with the v10 and 315/75/16 bfg tires. Motor is stock. My first question is I get about 8mpg right now, what will the 4.56's do to that? I pull a 6500lbs trailer alot. Should I just try to find a 4.30 axle and swap them or just change gears?
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Had to change the alternator in the 3.0l fwd escape. if some one knows of an easy way to get it out i would love to know. We had to take the manifold cover off right down to the "o" rings as well as what ever we could undo to make a gap between the engine and the fire wall. it took us so long that the repair shop was closed and we had to leave my engine apart overnight with tissue stuffed in the pistons. The one part you know your going to have to get to to fix, and it's almost impossible to get at. It would have been easier to tilt the engine, but we had no hoist, is there an easier way...
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Is it normal for the car to shudder when downshifting at low speeds. I have had the computer "reset" once before when this happened and the dealer said I needed to drive more aggressively so the computer would "learn" my driving habits. I honestly am more interested in good gas mileage, so consequently I do not blast off from stops. Service manager said I needed to push it a little harder. Is this BS or is there some software adjustment that the dealer can make?
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My Mustang is an automatic. The shifter in the console sticks when changing gears. At times, I have to keep it half way into another gear or else I hear grinding or the car won't go into gear. Is it my transmission or my console?
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