2016 Ford F-250 powertrain problems
severe 10 complaints filed with NHTSA · avg repair $2,500 · see powertrain across all vehicles →
The failure pattern owners describe
Owners report a clear pattern of powertrain and driveline failures on the 2016 F-250. The most frequent complaint is a reductant heater (DEF heater) electrical fault that triggers the check engine light repeatedly, especially in cold weather. Multiple owners say dealers clear the fault codes without fixing the underlying issue, and dealerships apparently replace these units regularly—one owner reports seeing 5 to 6 units replaced per week in winter. Ford is declining to honor emissions and powertrain warranty coverage for repairs, leaving owners with unexpected bills.
Transmission problems are equally serious: one owner's vehicle rolled forward from Park without driver input and somehow shifted into Drive, trapping the owner between two vehicles and causing hip and pelvic injuries. Other owners report unwanted downshifts to first gear during acceleration, causing violent tire lockup, and random gear engagement on cold starts. A gear selector cable bushing failure left another truck unable to shift at all without manual repositioning underneath the vehicle.
Additional powertrain failures include a driveshaft that fractured and fell out while the truck was on the highway, loss of throttle response with brake and powertrain warning lights, and a brake interlock grinding and activating on its own. One owner's complaint mentions possible confusion about a transmission or 4x4 component recall status.
Same Ford F-250 powertrain reports on nearby years: 2015 · 2017
Failure modes owners describe
Reductant heater (DEF heater) electrical failure
Reductant heater pump low-voltage fault triggers check engine light repeatedly; dealer service clears codes but does not fix root cause. Multiple owners report the same issue recurring, particularly in cold weather. Issue appears on multiple Ford Super Duty model years. Owners cite warranty disputes when repair falls outside coverage window.
When: Cold weather conditions; one truck at 58,000 miles within 4 years
Symptoms owners cite: Check engine light illuminates; Engine code for reductant heater pump low voltage; Reduced speed and sluggish performance until code is cleared; Repeated failures after dealer code clearing
Codes mentioned: Reductant heater pump low voltage
Repairs/costs cited: Replacement of reductant pump recommended by diesel performance shop; dealers clear codes without addressing root cause. Dealerships reportedly replace 5-6 units per week in winter months.
Recalls/TSBs owners mention: Previous Super Duty model years have had recalls for the same issue; current owners report Ford declining to honor 5-year/60,000-mile powertrain warranty or 8-year/80,000-mile emissions warranty for this repair.
Transmission gear selector cable bushing failure
Bushing on cable securing transmission gear selector cable to bracket on transmission housing breaks without warning, leaving vehicle unable to shift using steering column lever. Vehicle can only be moved by manually repositioning gear shift selector underneath truck. No prior warning signs or operational issues.
When: 62,982 miles; no prior symptoms
Symptoms owners cite: Unable to shift in or out of gear using steering column lever; Vehicle immobilized until manual repositioning of selector; Sudden failure with no warning
Repairs/costs cited: Repair performed at Ford dealer; owner notes this is a safety issue because failure could prevent placing vehicle in Park during a drive command, risking vehicle rollover or collision.
Powertrain/driveline unresponsive and RPM fluctuation
Vehicle exhibits RPM fluctuation and loss of throttle response at highway speeds; check engine and powertrain warning lights illuminate. After restart, vehicle responds only in Reverse, not in Drive, suggesting transmission or engine control issue.
When: 130,000 miles
Symptoms owners cite: RPM fluctuation during acceleration; Vehicle fails to respond when depressing accelerator at 45-50 MPH; Check engine light and powertrain light illuminated; Vehicle will not engage in Drive after restart; responds only in Reverse
Recalls/TSBs owners mention: Dealer notified but did not diagnose or repair; manufacturer advised owner to contact Consumer Affairs.
Vehicle rollaway from Park
Vehicle rolls forward from Park without driver input while parked and unoccupied except for driver exiting. Vehicle somehow shifts to Drive on its own, and only manual re-engagement of Park stops it. Incident resulted in owner being pinned between two vehicles and sustaining hip and pelvic injuries.
When: Unspecified mileage
Symptoms owners cite: Vehicle rolls forward while in Park; Vehicle shifts from Park to Drive without driver input; No warning signs prior to event
Repairs/costs cited: Event was recorded on home surveillance system.
Interlock brakes grinding and inadvertent activation
Interlock brakes begin grinding and then activate unintentionally while vehicle is in motion. Dealer diagnosis indicates intake manifold replacement is needed, but work was not performed. Failure recurred after initial event.
When: 144,000 miles
Symptoms owners cite: Interlock brakes grinding noise; Brakes activate without driver command; Issue recurs after initial occurrence
Repairs/costs cited: Dealer recommended intake manifold replacement but vehicle was not repaired.
Recalls/TSBs owners mention: Manufacturer made aware of failure; no indication of response or warranty coverage.
Transmission unwanted downshift and harsh lockup
Transmission downshifts to first gear without reason during initial acceleration, causing violent tire lockup and harsh engagement. Issue occurs repeatedly from first start of the day.
When: First drive of the day
Symptoms owners cite: Unwanted downshift to first gear from higher speed; Violent tire lockup upon downshift; Harsh transmission engagement
Transmission random gear selection
Transmission shifts into unintended gears while driving without driver input. Vehicle will engage fifth gear during initial acceleration on first startup of the day instead of lower gears.
When: During first startup of day
Symptoms owners cite: Vehicle shifts into fifth gear during initial acceleration; Unintended gear changes while driving; Occurs on first startup of day
Driveshaft fracture and separation
Driveshaft fractures and separates from vehicle during highway driving. Loss of driveline causes loss of vehicle control.
When: Unspecified mileage
Symptoms owners cite: Driveshaft fractures; Driveshaft falls out of vehicle while driving; Complete loss of vehicle control; Vehicle veers onto highway grass
Synthesized from 10 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 0 most recent
Common questions
How serious is the powertrain problem on the 2016 Ford F-250?
It's a meaningful issue. 10 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $2,500.
At what mileage does the powertrain typically fail?
Based on the 10 complaints filed, powertrain issues most often appear around 109,667 miles. Some report problems earlier; some make it well past 150,000 with no symptoms. Maintenance habits matter — vehicles that received timely fluid services and were not regularly overworked tend to last longer.
What does it cost to fix?
Independent shops typically charge around $2,500 for powertrain repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to powertrain?
No active recalls currently cover powertrain issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.