Wife's 2010 F150 4x4 85000 KMs makes grinding / ratcheting noise in LH front axle when in 2 wheel drive. Mostly when turning left some times when traveling straight never when turning right. Never makes the noise when in four wheel drive. I am suspecting the auto hub is the issue but wonder if others have had this trouble ?
View 5 Replies2009 f150 4x4. My front hubs are ratcheting, I probably have a vacuum leak somewhere. Any trick to find it? I had to drive about 90 kilometers to get home, hope I didn't ruin anything. I don't have a vacuum pump, but I have a vacuum gauge.
View 1 RepliesMy front axle is making a groaning like humming noise when the truck is cold and first starting to drive it. It does it when speeds are at 30 mph and under and goes away when putting it in 4WD. It sounds like the hubs but I'm not sure. The dealer hasn't been able to duplicate it because they haven't kept it overnight. I'm just wondering if this happen to the truck, was it fixed and what was the issue. Like I said, I think it may be a vacuum issue to the hubs, but not sure.
View 12 RepliesFirst off I have a 2009 F150 4wd 4.6L truck...we have noticed a grinding noise on the front driver side wheel...we have replaced the auto locking hub acuator and the hub assembly but the noise is still there....it has us puzzled now not sure what it could be. I have read many different threads on this issue an it seems that it might be something to do with the vacuum. The noise is only on the driver side and only in 2wd, when its in 4wd it doesn't make the noise at all. Also while in 2wd the noise seems to go away when we let off the gas.
View 5 RepliesJust installed new actuator and wheel hub assembly on my 2009 f150,truck still had grinding noise in front passenger wheel , New solenoid and vacuum hose kit installed when test drove noise still there until you put the truck in 4 wheel drive it disappears . The noise returns as soon as you take it out of 4 wheel drive. Also mechanic said steering was tight,installed new shaft same thing, could this be the rack and pinion.
View 5 RepliesToday I was out getting lunch in my Ecoboost When it started making an extremely loud grinding noise from the front end of the truck. My first thought was I blew a turbo. After holding the break and building boost I discovered it was not the source of the noise. Also the truck runs perfect and there is no smoke. I then took it to my friends auto shop and pulled both front tires off to check and see if anything break related came loose. We found nothing. The noise only happens upon acceleration or cruising throttle, as soon as you let off the sound goes away. So after I found nothing I took it to ford and what would cause that, but they assured me that they would have my truck for a long time while they figure out the issue.
View 14 RepliesThis evening, my F150 with 2,600 miles developed a high pitched squeal, much like you might experience on an older vehicle with failing front brakes. Yes, that same squeal/grind the brakes make...metal on metal. It came in instantly while at highway speeds. It was VERY loud. The pitch didn't really change with speed...it was pretty consistant going slow or fast. There was no vibration, chatter or growl as I would expect with a failing bearing.
It was definately in the driveline/brakes. I was 10 miles away from a friends house, so I turned around and took it back to his place. Shortly after turning around, it quieted, only sounding when I would turn ( like a wheel bearing would when being side loaded ). I looked at the brake disks, thinking something was grinding on one of them. The outsides of the disks looked fine. Due to the shields on the inside, I couldn't see.
Later in the evening, I had to drive it back home, about 50 miles. Again, it was quiet unless turning fairly hard. By the time I got home, the squeal had turned into an intermitant growl/thump, as if a warped rotor was banging on the caliper. The noise was 1 to 1 with the rotation of the driveline. But still no vibration. Brakes work perfectly and the noise doesn't change with brake use. Backing up and turning hard results in a variety of sounds, including squeaks.
The hubs and CV joints felt cool. The brake disks were not hot as if they were dragging.
It is 4x4 / 3.7l
2011 F150 Limited 4wd 6.2 liter. I just bought the truck a few weeks ago with 26,000 miles. Late last week I began hearing a mild grind/rustling noise that appears to come from the driver's front. It's not terribly loud (loud enough to hear), but it's annoying. It happens when I slow down (on and off the brake and below 25-30 mph) as well as let off and begin to speed up. It doesn't last but a second after I let off the brake and speed up though. The kicker is it does not happen all of the time. I drove it home from work last night and it did not do it one time, but driving to work this morning it happened every time I did what I described above. I have taken it to our local tire/suspension shop and they claim they could not reproduce the sound which does not surprise me. They did a full inspection and found nothing.
View 14 RepliesI have a 2wd 2011 F150 90K with grinding noise coming from the drivers side front tire. Even though it was happening when coasting I thought it might be pads but they are real good. Turning the hub with no tire on it I can hear a little grinding. So I suspect bearings. I want to remove the hub but can't find out how to pull that off.
Where I would expect to find a spindle nut there is an area where it looks like you put a puller in. Can't find any videos or other information on the "Internets". Maybe I'm the first to have bad bearings? Anyway, how to remove the hub?
Curious, how does the 4x4 engage in the new F-150's? When I put the truck in 4WD I can here the click sound coming from the front axle, where as it comes from the t-case on my Ranger. Just wondering how it's set-up.
View 5 RepliesSo I was driving yesterday and I hear a grinding noise near the front axle. I pull over and a plastic panel is hanging off near the front of the car. I go to the family mechanic to have him put it back on, and since one of the clips are missing, he tells me to go to the dealer to get a clip and have them fasten the panel.
This morning I go to the dealership. The service advisor gets me right on a lift and comes back about 20 minutes later with a slip of paper. He tells me that the piece is the door from the under body plastic protection that protects the oil reservoir. There are no sides of it that seem to have been ripped off a larger piece, just holes to be screwed in. He tells me the whole entire piece needs to be replaced, end of story. He did not offer warranty coverage (I have 20K on the car) and was not interested in speaking to me further on the topic. The parts desk pulled up a diagram of the car and showed me the panel as part of one big piece underneath that needs to be replaced.
I am going to seek out another dealership on this, but I wanted to pose this to you all as well. First, do I even need to replace this small piece of thin plastic? Second, if I do, can I buy just this small piece and not the entire under body panel. I noticed some threads about the poor design of the oil door, and perhaps this is what this is? I do not have access to a floor jack or garage, so all of my service (free toyota care) has been done at this specific dealership. Here is a pic of the piece.
I am in the process of replacing the front hub seals so my ESOF works again. I tested both front hubs with a mityvac and neither one of them holds any vacuum at all. All the lines are good, and the pump and solenoid seem to be working fine.
I have the driver's side apart and I have a couple of questions.
What's a good source for the vacuum seal? I've checked rockauto, riff raff, and diesel o-rings. Diesel o-rings has it, but the description says it's only for 2003+ Excursions so I didn't order it.
There is no yellow o-ring anywhere on the hub. I assume that someone forgot to put this o-ring back in and this is why I don't have ESOF? I guess what I really want to know is that there isn't some 2000-specific thing where there's no o-ring, right?
After I got the hub off, I spun it around on my workbench and it doesn't sound good at all. It makes a slight metallic grinding noise about 1/2 way around. I assume this isn't normal? AFAIK these are all original parts - but the missing o-ring means to me that someone already had it apart.
There was a lot of water intrusion and rusty colored grease but nothing was dry, the needle bearings were intact and the shaft isn't scored at all where the bearing rides. I'm hoping new seals and good cleaning and it should be good as new. And then it's off to the next side.
I have a 2010 XLT, 85K, just started having a horrible grinding noise at start up for about 2-3 seconds, then gone. Going to dealer tmrrw. Multiple people said, possible oil pump hydraulics, ??????. Whatever it is, they say its expensive!!!!!
View 3 RepliesThere is a grinding noise when i make a turn,when i straighten out it's fine,when i bought the truck in 09 i had a shudder problem but that was repaired by greasing the spline in the drive shaft. Truck has 59,000 and is coming up on the 60,000....
View 1 RepliesRecently had a coworker point out that my truck was making funny noises while it was backing up. It is a 2013 f150. It almost sounds like metal grinding to me. It does not do it while going forward either.
Have been underneath and can't notice anything out of place, although I'm not sure I'd notice if there was.
Just got a 2010 lariat supercrew...I put 1900 miles on it so far. When slowly letting off the accelerator (doing between 20-30 mph and between 1000-1500 rpm) there is a distinct rubbing sound for about 1-2 seconds...it is now sounding more like grinding now...took it to the shop today...(they couldn't duplicate (because service rep documented 60 mph instead of the 20-30 mph...went back at the end of the day to ride with the tech, and i was able to duplicate so now they have something to work with....also the noise happens mostly when the path of travel is either level road or slight to great incline..it has not happened on a down slope....
View 14 RepliesI have a 2013 XLT Scab that has been in twice now for a low speed to stop brake rubbing or grinding noise. The first visit they turned the front rotors and scuffed the pads, which seemed t fix the problem for about a month. The second visit they repeated the same process on the rear and the problem was good for about two months. Today while driving I noticed the noise, probably worse than I have ever heard. It seems like after about 20 stops the noise gets quieter. I am taking it back for the third time and I am hoping they will fix the problem for real this time. I am tired of burning my gas to get to the dealer and then having to ask my salesman for a loaner car. Other than this issue I love the truck.
View 6 RepliesThis morning (roughly freezing temperature - nothing out of the ordinary after the brutal winter we just had) got onto the highway to head to work and set the cruise control (as normal) at approx 110km/h (65mph) and after several seconds heard a distinct, quite unpleasant grinding noise. It was loud enough to be heard over the heater and radio. Turned the heater and radio off to listen closer and didn't like the sound of it - sounded like metal on metal.
There was no different feel in the floor, pedals or steering wheel. As soon as I turned cruise control off, the noise disappeared! Turned cruise control back on, and the noise returned approx 5 seconds later. If I continued driving along normally and sustained a certain speed, the noise would appear after 5 seconds again and only go away once I lifted off the gas or coasted down a hill... Very bizarre. Once I got to work and poked my head underneath didn't immediately notice anything out of the ordinary - no funny smells or anything...
Background info: 2011 FX4 ecoboost, crew cab. Stock, no modifications. Approx 134,000km (~80,000 miles)...
For some reason, when I go up/down driveways, pull into parking lots with sloped curbs, etc, my traction control will engage and there is a grinding noise in the back on the back brakes. I don't know if this is normal or not. I had all the brakes replaced recently but that didn't stop the issue, so I don't know if this is just normal or what. Is this normal and if not, what it might be?
View 3 RepliesI replace my brake pads and rotors in the fall of 2015 with EBC parts. Now almost 13,000 miles later, I started hearing grinding and metal-on-metal contact in the front. So I went out and got PowerStop pads to replace the EBC (EBC had way too much brake dust). I took off the front wheels and noticed that the DF pads had about 1/32 left on them, ok I guess its time to change them out. Onto the PF pads, I find that there is almost no material left, in fact I could scrap off what was left of the material. I decided to do a rotation while I am at it and noticed that the rear brake pads on both sides look like I never used them!! Is it really that possible to have 2 stuck calipers, both on the rear at the same time?
View 2 RepliesI have a 2012 Ford Focus which infrequently makes an odd grinding, scratching sound by the front LEFT tire/ axle. It only does it when turning to the RIGHT. It usually does it as I'm coming out of the turn, not into the turn; so when the tire is moving back into the straight position. It's just the sound, you can very slightly feel it when it happens but really no stability or other steering issues. What is causing this sound?
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