Vibration at idle when cold
#1
Vibration at idle when cold
I now have a vibration at the steering wheel. It's not real bad but is clearly happening. Happens when truck is cold, not cold as in cold weather, but cold as not up to operating temperature. I'm on the road and can't give up the truck so a dealer can check it cold. But I'm wondering if anyone else has or had a similar experience. Vibration is not occurring during regen which was reported on some other threads. Thanks for your response.
#3
Make sure your oil is not too full and cavitating.
I had that once on my previous 2011.
However mine was doing it at all operating temperatures.
Will not hurt to check.
It takes a while to drain 13 quarts of oil completely and then the Ford Dealer added a full 15 quarts on top of that. The manual clearly states that it only takes 13.
I had that once on my previous 2011.
However mine was doing it at all operating temperatures.
Will not hurt to check.
It takes a while to drain 13 quarts of oil completely and then the Ford Dealer added a full 15 quarts on top of that. The manual clearly states that it only takes 13.
#4
I now have a vibration at the steering wheel. It's not real bad but is clearly happening. Happens when truck is cold, not cold as in cold weather, but cold as not up to operating temperature. I'm on the road and can't give up the truck so a dealer can check it cold. But I'm wondering if anyone else has or had a similar experience. Vibration is not occurring during regen which was reported on some other threads. Thanks for your response.
Crystal
#5
Any follow up with your vibration issue? Reason I ask is I've been reading any/all forums (including duramax and cummins) for last 4-5 months and have added 10k miles to my truck with new vibrations at idle.
I've had dealer do injector contribution tests and I've personally been underneath and under the hood with sockets and wrenches trying to find anything loose. Dealer says normal and without CEL they couldn't spend hours chasing something
I have a suspicion that when dealer did valve job they didn't install something correctly or left something loose. I suggested my secondary water pump pulley was out of balance due to visual wobble but dealer mech said normal and 2 other trucks in shop where same. My dads 15 is straight as can be FYI
Also noting the oil level I've changed it since new and added exactly 13qts every time of 5-40. I have debated only adding 12 next time just because the dipstick is so hard to read correctly but 13 obviously overfills into the cable area.
Anyways any suggestions or finds would be great about the only success follow up I've read was loose brake lines and seems like most others just deal with new vibrations or they find but don't follow up in any forum setting.
I've had dealer do injector contribution tests and I've personally been underneath and under the hood with sockets and wrenches trying to find anything loose. Dealer says normal and without CEL they couldn't spend hours chasing something
I have a suspicion that when dealer did valve job they didn't install something correctly or left something loose. I suggested my secondary water pump pulley was out of balance due to visual wobble but dealer mech said normal and 2 other trucks in shop where same. My dads 15 is straight as can be FYI
Also noting the oil level I've changed it since new and added exactly 13qts every time of 5-40. I have debated only adding 12 next time just because the dipstick is so hard to read correctly but 13 obviously overfills into the cable area.
Anyways any suggestions or finds would be great about the only success follow up I've read was loose brake lines and seems like most others just deal with new vibrations or they find but don't follow up in any forum setting.
#6
Hi Crystal. I took it to the dealer and the tech said it wasn't happening. Got the /sa to sit in the truck and he admitted he could feel it. It's very minor and only in gear at idle. As soon as I push the accelerator it goes smooth. I can live with how it is but I'm concerned that the vibration might be a beginning of something. I guess for now I'll live with it.
#7
Hi Crystal. I took it to the dealer and the tech said it wasn't happening. Got the /sa to sit in the truck and he admitted he could feel it. It's very minor and only in gear at idle. As soon as I push the accelerator it goes smooth. I can live with how it is but I'm concerned that the vibration might be a beginning of something. I guess for now I'll live with it.
Thanks for the update, StanleyZ. If you'd like me to get involved in the future, send me a PM and I'll be happy to help.
Crystal
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#8
Hi Crystal. I took it to the dealer and the tech said it wasn't happening. Got the /sa to sit in the truck and he admitted he could feel it. It's very minor and only in gear at idle. As soon as I push the accelerator it goes smooth. I can live with how it is but I'm concerned that the vibration might be a beginning of something. I guess for now I'll live with it.
#9
#10
Good question senix. And for what its worth I've been doubling up on additives running XDPs + dieselkleen at each recommended rate.
From what I've come up with so far;
-Injectors or harness
-Engine or trans mounts loose or worn (one 6.7 had motor mount bolt almost fall out)
-Pulley driven component out of alignment. (Remove belt to isolate)
- Clogged air or fuel filters (from owners manual)
- Harmonic balancer already worn
- Engine oil over filled 15+ quarts
- Some 6.7 cummins notice AFTER deletes
- Some Duramax notice brand new
-Torque converter loosing mount bolts
- Heat shield loose
- Exhaust hitting body
A couple cures have been
-6.7 ford had loose brake lines (not very detailed on which ones but cured vibration).
-Some older 7.3 and 6.0s (as well as a dmax) have loosened all engine and trans mounts and re torqued.
Also for some its just the norm and don't know any different.
My truck at 62k developed the vibration and I took it in within 100 miles and dealer said that's the norm when I would hold my hand on motor intake and see my hand vibrate and the dipstick trying to work its way out.
So every truck and every person is different.
From what I've come up with so far;
-Injectors or harness
-Engine or trans mounts loose or worn (one 6.7 had motor mount bolt almost fall out)
-Pulley driven component out of alignment. (Remove belt to isolate)
- Clogged air or fuel filters (from owners manual)
- Harmonic balancer already worn
- Engine oil over filled 15+ quarts
- Some 6.7 cummins notice AFTER deletes
- Some Duramax notice brand new
-Torque converter loosing mount bolts
- Heat shield loose
- Exhaust hitting body
A couple cures have been
-6.7 ford had loose brake lines (not very detailed on which ones but cured vibration).
-Some older 7.3 and 6.0s (as well as a dmax) have loosened all engine and trans mounts and re torqued.
Also for some its just the norm and don't know any different.
My truck at 62k developed the vibration and I took it in within 100 miles and dealer said that's the norm when I would hold my hand on motor intake and see my hand vibrate and the dipstick trying to work its way out.
So every truck and every person is different.
#11
StanlyZ - How bad is the vibration? Is it getting worse?
I notice a just a tiny bit more vibration as well when cold thru the steering wheel... But it is still cold cold here to the point that I get high idle and Supplemental Heater turn on cold. Mine goes away when the motor is warmed up and I thought this was normal cold motor and weather operating procedures?
I notice a just a tiny bit more vibration as well when cold thru the steering wheel... But it is still cold cold here to the point that I get high idle and Supplemental Heater turn on cold. Mine goes away when the motor is warmed up and I thought this was normal cold motor and weather operating procedures?
#12
I know this is an old thread, but I am having the exact same issue on my new 2017 F250. Until the transmission and oil temp heats up (185 above on both seems to be the sweet spot) I get a resonance or vibration that I can feel and hear that sounds like it is in the dash above the steering wheel. The vibration started at around 350 miles on the odometer. It only happens in Drive with my foot on the brake. I can switch to Reverse, Neutral or Park and I do not get it.
Was there ever a resolution found?
Was there ever a resolution found?
#14