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Other or unknownPart report

2011 Ford F-350 SD Other or unknown Problems

Complaints
2about this part
Share
5%of 43 total for the year
Median mileage
52,850miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the other or unknown of the 2011 Ford F-350 SD, 5% of the 43 complaints for this model year. Where a mileage was given, the median is 52,850 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

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

“Upon starting the vehicle, I noticed that the check engine light was illuminated. The vehicle was taken to the dealer where it has been diagnosed with a bad def pump, heater and sensor. These are for emission control and I have been told that these parts are not a warrantied item. Seems that this should be covered as it for the safety of the environment.”

NHTSA complaint #10723241, filed 2015-06, 77,000 miles

“Drivers side rear (side window) exploded on i95. 65 MPH. No other vehicles nearby, no road debris. Window was in a million small pieces held together by window tint. No impact point, not hole, no sign of anything hitting (which would be next to impossible from the side with no traffic around). It was an extremely loud bang like a gun shot when it occurred. 2011 Ford f350. Googling online indicates this is not a rare event.”

NHTSA complaint #10726382, filed 2015-06, 28,700 miles

Related service bulletins

Other or unknown: other model years

YearComplaintsShare of year
2026113%
2025321%
2024920%
202337%
20221312%
20211010%
20201910%
2019449%
20182211%
2017529%
20162010%
20152613%
2014114%
201213%
201125%
201024%
200811%
200521%
200411%
200332%
200254%
200153%
200021%
199943%

Other parts of the 2011 Ford F-350 SD

Steering
14 complaints
Engine
9 complaints
Suspension
8 complaints
Fuel system
6 complaints
Tires
6 complaints
Engine cooling
5 complaints
Transmission and drivetrain
4 complaints
Brakes
3 complaints
Electrical system
2 complaints
Exterior lighting
1 complaints
Body and structure
1 complaints
Wheels
1 complaints

← All problems reported for the 2011 Ford F-350 SD

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 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