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Other or unknownPart report

2015 Ford F-350 SD Other or unknown Problems

Complaints
26about this part
Share
13%of 208 total for the year
Median mileage
24,283miles
Trend
FallingComplaints filed in the last 3 full calendar years are at least 25% lower than in the 3 years before.

NHTSA recorded 26 complaints about the other or unknown of the 2015 Ford F-350 SD, 13% of the 208 complaints for this model year. Where a mileage was given, the median is 24,283 miles. 2 a fire, according to the filers.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“I have a 2015 6.7 diesel. It goes through the exhaust filter cleaning about every 200 miles while the vehicle is moving. After this process starts the engine runs extremely rough, like it's ready to drop out, losses power & the entire vehicle shakes. There is also a very loud clatter if I step on the gas. There are no engine warning lights while this is happening.”

NHTSA complaint #10786082, filed 2015-10, 27,504 miles

“Death wobble going at high rate of speed on interstate and truck began to wobble violently after hitting bump on road, only fixed by extreme slowing down. This is an unacceptable issue that Ford needs to fix, I had my family in truck at time.”

NHTSA complaint #11220405, filed 2019-06, 55,000 miles

“The truck has the death wooble. I thought we were going to wreck every time it happens. Going 30+ MPH hour and hit a bump the front wheels and sterring wheel wooble, vibrate uncontrollably.”

NHTSA complaint #11385487, filed 2020-12, 123,000 miles

“The most common term for my problem is called a death wobble. I am spent a lot of money replacing parts to fix the truck only to learn that thousands of other people have the same problem. To date Ford has refused to acknowledge or accept any responsibility for this problem. The problem occurs mostly when the truck is between 50 and 70 miles an hour and hits a bump in the road. My truck currently has a hundred and forty-eight thousand miles on it, the problem started approximately at 120000 about 8 months ago.”

NHTSA complaint #11301868, filed 2020-01, 5 miles

“Supposed death wobble experience. Truck started to violently shake while on the interstate and caused a loss of control almost causing a major accident. Thankfully the semi driver next to me saw the front wheel start shaking violently and started to brake. Semi had to lock up his brakes due to the fact I was violently shaking and could not keep the truck in my lane and came across lanes of traffic uncontrollably. Avoiding an accident by inches, brought the truck to a stop on the side of the road and then looked it over. …”

NHTSA complaint #11349791, filed 2020-08, 138,950 miles

Related service bulletins

Other or unknown: other model years

YearComplaintsShare of year
2026113%
2025321%
2024920%
202337%
20221311%
20211010%
20201910%
2019449%
20182211%
2017529%
20162010%
20152613%
2014114%
201213%
201125%
201024%
200811%
200521%
200411%
200332%
200254%
200153%
200021%
199943%

Other parts of the 2015 Ford F-350 SD

Steering
67 complaints
Suspension
66 complaints
Engine
38 complaints
Fuel system
26 complaints
Transmission and drivetrain
17 complaints
Electrical system
16 complaints
Wheels
14 complaints
Back-over prevention (rear camera)
13 complaints
Brakes
6 complaints
Tires
5 complaints
Visibility (wipers, defrost, mirrors)
5 complaints
Body and structure
4 complaints

← All problems reported for the 2015 Ford F-350 SD

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology