Ford Super Duty (1999-2016) :: 2015 - Bad Intermittent Vibration While Idling?
My CC 2015 6.2 has a pretty annoying vibration when stopped at red lights, etc. isn't always there but is pretty frequent. Dealer says it is normal for the truck. I disagree. I am not sure how bad it was vibrating when the dealer had it.
Think of having a subwoofer in your truck and how it will rattle the doors,etc. seems to be behind the driver seat, coming from underneath. All stock truck.
Ford Super Duty (1999-2016) :: 2015 F250 - Vibration From Driveline
I have a 15 F250 CC SB 6.2 4x4 that is suffering from a driveline vibration. Had the shaft checked for balance and it was off. It's a little better now but still there. Checked all the angles and they're correct. Also came up with a curious observation that all CC SB 4x4's have a slip yoke driveshaft at the transfer case while all the other trucks have the fixed yoke. This appears to be my source of the vibration.
View 3 RepliesFord Super Duty (1999-2016) :: 2015 F350 - Hesitates Momentarily On Acceleration?
2015 F-350 diesel purchased in Sept 2014. When moving slowly such as turning a corner and I have to let up on the accelerator momentarily, when I press down again there is nothing for an unsettling period of time, maybe 2 seconds, as though the engine died, but it didn't and it always comes back. Is there a firmware programming update for this?
View 3 RepliesFord Super Duty (1999-2016) :: 2015 - Bad Vibration And Hard Shaking When Turning
2015 6.7L Super Duty ... I bought this truck 74,000 miles and almost two years ago. About 6 months ago it developed a vibration and a very hard shaking of the steering wheel when (so far) turning to the left. First began when, from a dead stop at a red light, I turned left onto an uphill I-41 on-ramp. Scared the crap out of me and I had to pull over to a dead stop to get it to stop. Happened several times but only on this ramp. Local Ford dealer checked it out 2 oil changes ago and couldn't find anything wrong. Now, 2 weeks ago it did it on the highway at 65 mph on a slow, 80-ish degree and downhill turn on a 4 lane highway in Milwaukee. Again had to almost stop for the wildly shaking steering wheel to return to 'normal.' Am taking truck back to same dealer this Wednesday for it's next oil change and they will check it out again. I pull a 37 foot, 15K pound 5th wheeler and don't need to lose control at 70 mph!!!!!
View 6 RepliesFord Super Duty (1999-2016) :: 2015 F350 - Takeoff Vibration Or Shudder Under Load
My 2015 F-350 Super Duty has a noticeable vibration between 5 and 15 mph when accelerating with my 5th wheel. The 5th wheel is heavy--around 14000 pounds. The pin weight is heavy--around 3000 pounds. The Owner's Manual says on page 191 "When driving with a trailer or payload, a slight vibration or shudder may be present due to the increased payload weight..." (This was brought to my attention by my dealer.)
Seeing the thousands of F-250 and F-350 Fords pulling 5th wheels out there on the road, I wonder how many have this "slight vibration or shudder" and what they have done about it.
Ford Super Duty (1999-2016) :: 2004 - Low Speed Vibration 15 - 20 Mph On Acceleration / Deceleration?
2004 F350 single rear wheel with 8" suspension (springs) lift and 37" tires all put on in 2005. Having low speed vibration 15-20 mph on accel and decel. Recently put on thick aluminum rear dif cover and vibration seems to have come since that install. Used Mobile synthetic fluid and 4 oz of Motorcraft antifriction additive and 4 oz of off brand. The Mobile fluid and antifriction have been in my barn for over 5 years in the winter and summer. I just changed the carrier bearing and all U-joints look good. Any chance the fluid and antifriction additive could be causing this? Truck has 66k miles.
View 6 RepliesFord Super Duty (1999-2016) :: Shudder / Vibration When Starting Out From A Stoplight With Some Acceleration
I just bought my 2015 F350 long bed Platinum a month ago, and the first trip with my 12,000 lb. 5th wheel had a vibration when starting out, but only from a stoplight with some acceleration or an incline, not at level slow startup.
View 6 RepliesFord Super Duty (1999-2016) :: 2000 F250 - Vibration Under Acceleration And When Maintaining Speed
Now that I use my truck as a daily driver I am noticing a vibration under acceleration at 30-35 and constant vibration at 45-50 accelerating or maintaining speed. I have replaced all three u-joints as well as new ribbed highway tires all around and still have the vibration. It seems worse in OD. I have done a little research and am either going to shim center support/machine a new one or have a one piece shaft made and need info on how to successfully gotten rid of this vibe on their truck mainly the amount of shimming required and the final driveline angle. It seems that most posts regarding this issue lean towards the fact that the 45-50mph vibe is normal for my year super duty and that's probably right but I want to remedy problem not "live with it!" (10 mile 45mph stretch to work @ 4AM, vibe bugs the heck out of me!)
Truck is 2000 f250 SC 2wd 4r100 3.73 gear currently 51000 miles.
Ford Super Duty (1999-2016) :: 2008 F350 - Shudder Or Vibration On Acceleration Especially When Heavily Loaded
I have this bucking a jerking when pulling my Sundowner LQ horse trailer, primarily in the 40-50 mph range. I can let off throttle and it stops but resumes unless I feather the throttle.... 2008 f 350, 4WD, 6.4, 48k miles....
View 1 RepliesFord Super Duty (1999-2016) :: 2000 F250 - Brakes Getting Soft
So a few week back I noticed my brakes were getting soft. Soft meaning that when braking for any distance, I would hear a kind of "pressure release, squeaking" sound coming from the pedal, and the pedal would sometimes go to the floor and the ABS would kick in. Let me tell ya, its a pretty crappy feeling when your brakes aren't doing what their supposed to! So, I replaced the pads all the way around, replaced the master cylinder (bench primed). I took it out for a drive, and it did the same thing. So thinking maybe the fluid is bad, I flushed new fluid through the lines. Took it for a drive, and it felt good right away, the pedal firmed up a bit, and then it did did it again.
Just so I give as much info as possible, the rotors are looking pretty rough and going to be replaced soon.
So, my question[s] are; What is the next step in identifying the problem? Is there a chance the new master cylinder is bad? Could worn rotors cause the caliper to max out and not apply enough pressure? Even though the calipers seemed fine while replacing the pads, could one or more be bad? If so, how do I know?
Ford Super Duty (1999-2016) :: Soft / Low And Short Grumble From Rear End When Leaving A Stop With Load
1999 F350 7.3TD auto 4x4 crew 8'. I've noticed that I get a soft, low, short grumble from the rear end when leaving a stop with a load.
My son just used the truck and says he thinks the rear is binding while in reverse while backing into a parking space, wheels turned.
What are the potential problems here? I've heard a fluid change with "anti-slip additive" could be the answer. Which anti slip additive should I use?
Ford Super Duty (1999-2016) :: 2006 F250 - Tow / Haul - Hard Downshift And Brake Pedal Gets Real Soft Until Full Stop
While in Tow/Haul with my 5th wheel when slowing down probably at 5 or 10 mph the last downshift is very hard and the brake pedal gets real soft until full stop. Afterwards the brake pedal is firm. Tow/Haul without the trailer is fine. It's an '06 F250 Supercrew 4x4.
View 6 RepliesFord Super Duty (1999-2016) :: 2015 F-350 Versus F-450?
What are the main differences between the F-350 and the F-450?
I see now that you can get the wide track front axle on the F-350 as well.
Ford Super Duty (1999-2016) :: 2015 - All Warning Lights Came On?
On my way into work this morning, all the warning lights came on, along with the check engine wrench. My display was showing that I was overheating and the gauges stopped working. While this was happening, there was no noticeable change in the way the truck was performing.
After about a minute or two, the warning lights shut off and the gauges worked again as normal. The gauges did not show that the truck was overheating at that time. Another few minutes went by and the same thing happened again. Then the gauges came on and the warning lights shut off for the second time, it did not happen again for my 10 minute ride to work. On my way home this evening, this did not happen again.
The truck seems to be charging and the battery seems to holding a large as well. The truck is a 2015 F350 XLT 6.2 with about 9700 miles on it.
Ford Super Duty (1999-2016) :: 2015 - 35/12.5 Fit On Stock 17 Wheel?
Recently bought a 2015 f250 xlt.....very impressed with it. Only thing is the wheel feel and look to small. What is the largest size i can run stock? Will 35/12.5 fit on stock 17 wheels or should i just spring for aftermarket rims at the same time? Also exhaust options for the 6.2? Remember, i need load range e!
View 4 RepliesFord Super Duty (1999-2016) :: 2015 - Changing Oil For The First Time?
Just did my first oil change on my 2015 Super Duty 6.2 engine. I got the Fram filter the book called for, a PH-2. There's goobs of room for the longer filter. Would that be the PH8A? The book is about to trying to figure the comparable long vs short filter. Why do they insist on those short filters when a full size will fit? My Dodge Ram Hemi was the same way.
View 14 RepliesFord Super Duty (1999-2016) :: 2015 - No Response To The Throttle At All
I have a 2015 SD with only 4100 miles on it. This has happened to me twice. Both times, traveling slowly at idle or just above. Anyway, tried to give it a little gas, and -----nothing. Lightly pumped the throttle a couple of quick times and back on line. The motor didn't die, but there was no response to the throttle at all. The first time, I thought maybe it was something I did. Then it doesn't happen for a month and a half and then again, in heavy traffic in the rain. Haven't had my first service yet, and you can bet I'll tell them about it. Almost felt like a two-stroke that had loaded up?
View 2 RepliesFord Super Duty (1999-2016) :: 2015 - Grooves On All Roots?
I have a 2015 f250 extended cab, gas with 31000 miles. Its a work truck but its my day truck as well so lots of easy miles too. Checked the brakes today thinking it may be time for pads and found lots of grooves on all rotors, pads have lots of life yet. Is this common on the 2015? did ford give us low quality rotors? should I replace with less aggressive pads? I have had no braking problems, noise or pulsing. I thought I could put a second set of pads on the original rotors.
View 8 RepliesFord Super Duty (1999-2016) :: 2015 F550 Does Not Have Exhaust Brake
OK, so I have the brake pedal downshifting, but there is no real exhaust brake. Can I have one installed, like the latter model 2015 or even the 2016, with the button?
View 9 Replies