Ford Excursion :: Rumbling Vibration And Noise While Climbing A Steep Paved Hill At 5 - 10 MPH
May 4, 2016
Ok...not sure were to go with this or how to explain it, while climbing a steep paved hill at 5-10 mph I get a rumbling vibration and noise. If I were to guess almost like axle wrap is causing the U Joints to bind or something. Runs and drives fine other then that. If I put it in 4x4 it does not happen, only seems to happen when wheels cant slip while climbing hills at LOW speed.
Don't notice it if climbing a dirt hill. There is a hill at the kids baseball fields that is steep and paved that its really bad on, way to busy right now to play on it to see what's happening. Tranny was looked at and oil changed.
New BDS 4" lift - had same issue prior to lift, though stock springs were worn.
Searched the form but really didn't come up with anything at this low of speed. While in Wisconsin the resort we were at the paved hills were so steep it felt like something was going to break. Put it in 4x4 and it was fine. This was with stock leafs.
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Was climbing a steep hill at 35 mph just before truck down shifted to 2nd, I was hearing a pinging sound. Sounded like only I cylinder was doing so. What it could be. I am currently running a 1/4 tank of Fppf fuel injector cleaner. Is this a injector noise. No knocking just a slight pinging.
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Today I was 160 miles into a 250 mile drive and things were going well. I was cruising at about 75-80mph and approaching a fairly long hill of moderate grade. As I climbed the hill, my rpm was dropping, as expected before a downshift. The downshift never happened. I kept pushing more pedal and eventually, at maybe 40mph, it downshifted, but still no power. Engine being held at around 2500 rpm. No power no matter how much I pushed. Down hill I was able to resume speed but as soon as the next uphill, same thing, no power, no shift. Pulled over, it was raining hard. Checked for wet fuse box, control modules, pcm, wiring harnesses, everything dry. Checked all fuses. Disconnected battery in hopes of forcing reset, no change.
Checked trans fluid, it was clean, red, full, and unburnt. No visual wires broken or chafed. No odd smells or sounds. Nothing noticeably hot. Truck hits 45mph max on flat ground. I limped it this way for 20 miles. If I push my foot to the floor to really force a downshift, engine will rev freely up to redline with no resistance once it downshifts. If I let the rpm drop down, it will catch and lock back in. Now when I come to a stop the truck has a very lopey and rough idle and will stall once I come to a complete stop. It will stay running if I give it gas. In neutral and park the engine still has a lopey idle and is rough. Will possibly die at times. Sounds smooth and perfect when you rev it in neutral or park. Reacts as it should with no hesitations. No check engine light and no flashing OD light. Will shift into all gears, just moves through them with no power. Let truck sit for 3 hours, issue remains.
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My current 08 duty was bought with what I believe to be a procomp 6" lift modified to an 8" lift. The 100 mile drive home after buying the truck showed a tiny "hop" in the rear. I ditched the 37s for some new 35s. Still a tiny hop, mostly noticeable while under a load like climbing a hill. I pulled the rear driveshaft and had it fully rebuilt with a new carrier bearing as well. Still gots the hop? The truck has a carrier bearing drop bracket but I think it may be insufficient for the lift.
The rear driveshaft still has a slight bend in the middle of where the two driveshaft pieces connect. Are the 2 piece driveshafts on your 8" lifted trucks sitting straight with each other or do they have this bend as well?? I am thinking if I get a bigger drop bracket it may cure this slight hop I have? Lots of lifted trucks where I live but they are dam near all shortbox with 1 piece rear shafts so I haven't been able to find one to compare. By the way, my truck also has pro comp rear traction bars..
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2010 Toyota Corolla, 5spd. I was trying to get it up a snowy/icy hill this weekend and, although I succeeded, the car made a very scary noise that I couldn't decipher. Here's what happened:
When the traction control engages, it makes a sound like the ABS engaging. That wasn't the noise that worried me. I was feathering the clutch and trying to massage the car up the slippery incline, and it started making a loud rhythmic banging noise. It sounded like what happens when you're parked and you think the car's off, but it's not, and you take your foot off the clutch. The clutch engages and makes a bang, and the engine stalls. (Not that I've ever done that before.) That's what it sounded like going up the hill, but about twice a second and very steady.
As soon as I heard it, I tried releasing the clutch pedal all the way, I tried feathering the clutch more, I modulated the throttle a bit, but honestly I was 3/4 of the way up the hill after 45 minutes of trying and I didn't want to stop! So I bang-bang-banged twenty feet up the hill or so, then when I stopped at the top the car seemed fine. I've since driven it another 300 miles of city and highway and no issues whatsoever.
Now, I've driven stick for twenty years and dozens of cars and am very comfortable in my own skill. This clutch has always seemed a little screwy since we bought the car, but the dealer mechanic told me (when I mentioned it early on) that it's normal. It's hard to describe why I think it's screwy but it doesn't feel like any other clutch I've driven, new or old. Including, every once in a while, when I'm pulling away from a stop sign in normal (dry) conditions, the clutch will chatter a couple times as I engage it. It's far from a consistent or reproducible problem, and I always wrote it off until this recent episode that sounded/felt similar but much much worse.
Could there be oil on the clutch plates? Could this have something to do with the traction control.
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For no apparent reason, my 2001.5's 1.8T, with less than 67,000 mi on it, suddenly began "hesitating" when power was called for. I first noticed this while the car was climbing steeply one side of the (very tall) Newport Bridge. I could feel the occasional deceleration as I tried to maintain constant vehicle speed (with and without using cruise control), but could see no change in vehicle speed or engine rmp on either the speedometer or tachometer. It felt as if fuel flow to the engine had decreased a bit for a second or two and then returned. This occurs consistently and is most noticeable when accelerating from a dead stop as I'm climbing through the gears (manual transmission). Also, there's no apparent turbo boost. Are these classic symptoms of a failed turbocharger (or something else)?
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Decided to try a new wheel to see if I can stop the surge during hill climbing with our 5er. Old wheel looked great with no dusting or nicks. New wheel sure has a whirl when it spools up, but sounds cool. Haven't pulled trailer since swap yet. Truck still only has 85k on the clock.
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2006 fx4 f150 5.4 flex 52,000 miles ... Just got home from a 800 mile round trip vacation, seems I've developed a miss or a tranny problem. The truck runs/idles fine, shifts fine, everything is as normal. Except maybe 12 times while under a load, like climbing a hill, the truck would "bump" that's the only way I can describe it. I only noticed it in Drive/Overdrive. I hoped I had water in the gas so I added gas treatment at 2 fill ups, still seems to do it occasionally. Where to start? I'm going to get a fuel filter today, the one that's on it only has about 12k on it....
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I have a 99 explorer that stops blowing air when I get on the gas or climbing a hill. The motor is still blowing but it stops air coming out the vents. What could be causing this? It works fine other than that.
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I am having an engine temp issue when climbing steep hills. The gauge goes from normal to the red line but not into the red. The VDC OFF light is on but the CEL is not one. Once I reach the top of the hill the engine begins to cool off and returns to normal. Yesterday I had the radiator flushed and the thermostat changed. Am I looking at a water pump or head gaskets?
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I have an E-350 with auto trans and 460 engine. I am away from home and hope to make it back where I have tools to do the major work. I drove up a very steep hill and the trans fluid leaked at the steep part, but only when pointed uphill. I did it a 2nd time and it only leaked at the steep part (I was not aware of this the first time or I would not have done it again). Fluid was dripping out pretty good at the bell of trans. No leaks when in drive or R when engine running and level.
I added fluid and tried to back uphill to get van out of this place and it worked fine for a min, but now just rolls downhill. My question is can I just add fluid and get home? What the leak is? How long I can drive it, or if it will leak too much? When I get home (150 miles) I can do any repair needed, Im just trying to get home now.
I know we will be guessing a lot. Van is a 1995 Ford Cube Van, formerly a Ryder moving van. E-350 with the 460 engine, and 3 speed OD trans. I don't know any more detail on the trans. It should be heavy duty given it was a moving van. Van is probably 10-12,000lbs.
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I have a 2003 Ford Explorer with around 93,000 miles on it. I got the oil changed just before going on a long trip. It had been about 4,000 miles since the last oil change. My trip was about 3.5 hours in each direction with mostly highway driving where I was cruising at around 65-70 MPH but some long steep hills mixed in as well. On the way to my destination after cresting over one of these long steep hills, and going about 60 MPH while heading up the hill, white smoke started billowing out of the exhaust every time I hit the gas pedal.
I pulled over and white smoke was creeping off the muffler as well. I'm not very mechanically inclined, but opened up the hood anyways, and no smoke or anything in there. I let the car sit for about 5 minutes until the smoke stopped creeping off the muffler then drove the rest of the 30 minutes or so to my destination with no more problems.
On the return trip, the same thing happened (different hill) with about the same timeline. I was about 30 minutes out from home, had just crested over a long steep hill going around 60 MPH and the white smoke started coming out again every time I hit the gas. Pulled over again, waited for the smoke to dissipate and for no more to be coming off the muffler and finished my drive home with no problems.
I've only owned the car for about 6 months. I haven't encountered anything like this up to this point. And in the month or so driving it since the trip and incident, I have not seen any white smoke . There are no warning lights on, the temperature gauge looks completely normal. From what I have read online it seems like coolant would be causing this white smoke, but I can't figure out why it only happened on these two occasions. What is going on or what I should do?
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I was coasting down a steep hill yesterday when the CEL came on. I pulled the code this morning and got code P0174, system too lean bank 2.
I cleared the code. Should I just wait to see if it happens again? The truck is running great. There is no sign of a problem. BTW, it's 99 F150 5.4.
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My wife has an 08 with a little over 50k miles. When under load (climbing a hill) with the AC on, the engine "rattles". This sounds like classic detonation to me. It stops when I turn off the AC or she lets off the gas. I have tried running several tanks of super unleaded with no improvement. I have searched here and checked a few things others have mentioned as well, such as a loose hood prop rod with no success.
The car just started doing this around 3-4k miles ago. Last week I changed the spark plugs, even though they are way under the mileage where I should change them. The plugs looked normal, a light tan color, with no unusual deposits or anything out of the ordinary. . Last night I checked and the engine coolant was a little low, so I topped it off. This had no effect as this afternoon on the way home I heard the same clatter when climbing a long hill. All this started back in march when the outside temps were still in the mid 80's... I wonder if it is possible that the pistons already have carbon at this low of mileage ?
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1999 Ranger xlt, 4 cyl. 2wd reg cab, automatic. Getting a rumbling noise with some vibration in the floor ( nothing in the steering wheel, does not seem to affect handling ) runs consistently and relative to speed of vehicle......can not isolate or determine origin of noise.........
When initially driving car after sitting for awhile, the noise does not kick in until 50 to 100 yards have been traveled but is consistent thereafter,.....except for.. completely disappears during taking of left handed curves at good speed but reappears when road straightens...... right-hand turns have no affect positive or negative.
Have thrown into neutral at speed and sound and vibration is unaffected,.... brand new tires ( needed them ) with balancing had no affect either Struts, shocks, springs?
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I have a 2006 f-250 super duty with a 6.0 and auto trans. I was pulling a trailer with about 5k of vehicle on the trailer.
Problem : after a long trip on good roads, I had to pull a steep hill. climbing the hill i did not shift into tow mode and all of a sudden my engine raced up to about 3k rpms and seemed to either shift to low or ( maybe ?) the Governor may engaged ?
Anyway I made it to the top of the grade and it seemed to be fine from there.
Question Is the trans broken, or did the computer maybe try to protect the trans ? It seems to work fine still?
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Every time I go up or down a steep hill (usually about 30mph) I can smell something burning when I get out of the car. Going down hill, I figure breaks. Going uphill when I never touch the brakes, not so sure. Also, it's too early to tell but after my 5,000 mile oil change ($56.85 BTW) I seem to getting about 1 mpg better.
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I recently drove my 2004 Prius up some steep hills in the Smoky mountains. The next morning while driving to work, my dashboard lit up like a Christmas tree, with multiple idiot lights suddenly on simultaneously (none of them informative).
I turned around and drove to the nearest Toyota service center. They informed me that the timing belt was cracked, the HV computer was bad, and the PCV valve as dirty and needed replacing. I think the hills were too much for the car. I will never take the car into the mountains again.
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I have a 2012 Nissan Versa with a 1.6 Engine/CVT transmission. When going down a steep hill the RPMs rev up to at least 3000 or more...is this normal for a car to do this?
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My TDI has slow acceleration, just curious if that was common. How do u check turbo. I can still hear it. its now very loud though. Its especially slow when going up a steep hill. anyway to make that faster???
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I've noticed that my 2012 Passat TDI heats up a bit when going over a steep hill or mountain pass. When driving up steep hills I notice that the temp gauge climbs from the dummy position 190* to about 200*. Once I crest the hill the temp will go down and it won't go up again unless I go up another hill. Is this normal? I had assumed that the temp gauge was a dummy gauge like in most cars so seeing the temp actually climb has me concerned.
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