2021 Ford RANGER problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
112 owner complaints analyzed
6 distinct recall campaigns
32,800 mi median reported failure mileage
Scope: 2021 model year. Data snapshot: . 26 complaints include usable failure mileage.
Most common problems
Power Train is the most frequently named component, appearing in 56 of 112 complaints (50.0%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Transmission and shifting | 50 | 44.6% |
| Braking behavior | 24 | 21.4% |
| Engine operation | 8 | 7.1% |
| Steering behavior | 6 | 5.4% |
| Electrical and battery issues | 5 | 4.5% |
| Fuel system concerns | 2 | 1.8% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Power Train | 56 |
| Service Brakes | 14 |
| Engine | 12 |
| Unknown Or Other | 12 |
| Electrical System | 7 |
| Fuel/Propulsion System | 7 |
| Vehicle Speed Control | 7 |
| Forward Collision Avoidance: Adaptive Cruise Control | 3 |
Power Train: 56; Service Brakes: 14; Engine: 12; Unknown Or Other: 12; Electrical System: 7; Fuel/Propulsion System: 7; Vehicle Speed Control: 7; Forward Collision Avoidance: Adaptive Cruise Control: 3
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 12 |
| 25,000 to 49,999 | 4 |
| 50,000 to 74,999 | 4 |
| 75,000 to 99,999 | 5 |
| 100,000 to 149,999 | 1 |
| 150,000 and above | 0 |
Under 25,000: 12; 25,000 to 49,999: 4; 50,000 to 74,999: 4; 75,000 to 99,999: 5; 100,000 to 149,999: 1; 150,000 and above: 0
Under 25,000 miles has the most reports with usable mileage (12). 86 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2021 | 13 |
| 2022 | 10 |
| 2023 | 16 |
| 2024 | 18 |
| 2025 | 30 |
| 2026 | 25 |
2021: 13; 2022: 10; 2023: 16; 2024: 18; 2025: 30; 2026: 25
Pattern summary
Power Train leads the component reports. Transmission and shifting appears in 50 complaint narratives. Braking behavior appears in 24 complaint narratives. Engine operation appears in 8 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Complaint evidence
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 11404837 · 2021-03-25 (March 25, 2021)
TL* THE CONTACT OWNS A 2021 FORD RANGER. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, EXCESSIVE EFFORT WAS NEEDED WHILE DEPRESSING THE BRAKE PEDAL. THERE WAS NO WARNING LIGHT ILLUMINATED. THE CONTACT TOOK THE VEHICLE TO WEST HERR FORD OF HAMBURG (5025 CAMP RD, HAMBURG, NY 14075) WHERE A SERVICE MANAGER ACKNOWLEDGED THE BRAKE FAILURE AND STATED THAT HE WOULD ALERT THE MANUFACTURER OF THE FAILURE. THE CONTACT ATTEMPTED TO REACH THE MANUFACTURER HIMSELF HOWEVER, HE WAS UNSUCCESSFUL. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS…
Owner-reported narrative. 50 miles reported. Look up ODI 11404837 at NHTSA ↗
Owner report 11499822 · 2023-01-02 (January 2, 2023)
On multiple occasions the transmission has slipped when changing gears .This has happened when trying to merge into traffic . One time almost causing someone to rear-end me . It also fails to downshift some times when stopping , causing me to brake much harder than normal . I will be taking it to the dealer soon , to see if this can be fixed . These issues can be a little scary at times . There have been no warning lights or messages . This has happened at least a dozen times now . The first incident with the transmission I think started in 10/…
Owner-reported narrative. Look up ODI 11499822 at NHTSA ↗
Owner report 11430896 · 2021-08-29 (August 29, 2021)
Brake pedal travel is excessive, similar to a much older vehicle. Brakes to not slow the vehicle until you press past the gas pedal, which introduces significant risk as the driver often simultaneously presses the gas pedal when making emergency or even normal stops and because this requires you to sit closer to the steering wheel than normal so you can reach the very long travel of the brake pedal, even if you are tall like me. Braking with even a moderate weight trailer requires very heavy depressing of the brake pedal to the point where yo…
Owner-reported narrative. Look up ODI 11430896 at NHTSA ↗
Owner report 11583683 · 2024-04-17 (April 17, 2024)
Harsh shifting into D, loss of power when accelerating while cold. Sometimes would start across an intersection then buck, loose power and slow down then SLAM back into gear and chirp the rear tires. Technical Service Bulletin 23-2350 was performed on 11/15/2023 which updated the trans tables and cleared some codes. This helped the issue for about a week but then truck was in again on 1/22/2024 for TSB 23-2350 a second time which replaced the CDF drum. A month later, 800 miles, 2/18/2024 truck shifted HARD while in cruise control on the turnpik…
Owner-reported narrative. Look up ODI 11583683 at NHTSA ↗
Owner report 11596513 · 2024-06-25 (June 25, 2024)
Truck has hard shifting and loss of power, usually on startup and at low speeds (like in a parking lot) that cause lurching and no response from gas pedal. These events are not reliably repeatable, and result in no dash lights. Sequence of events, start truck, place in reverse, back out of parking spot, place in drive, apply throttle/gas pedal, while driving slowly, car will hard shift, sometimes resulting in a lurch forward, approach exit to parking lot, truck rolls down slight incline of parking lot entrance and throttle is unresponsive to ga…
Owner-reported narrative. Look up ODI 11596513 at NHTSA ↗
Owner report 11430897 · 2021-08-29 (August 29, 2021)
Lane departure features is excessive. I've twice now had to make an emergency lane change to avoid an accident occurring in front of me and the lane keep assist almost forced me back into the lane and potentially causing me to get in an accident. I have had to turn this feature off entirely, which means I do not benefit from it in normal conditions. The only way to deactivate the lane keep assist when changing lanes is to use a turn signal. You cannot use a turn signal in emergency situations where it's either you quickly change lanes or yo…
Owner-reported narrative. Look up ODI 11430897 at NHTSA ↗
Owner report 11419157 · 2021-06-01 (June 1, 2021)
Driver side rear door constantly shows as ajar and triggers alarm, even when firmly closed. Unsure if cause is improperly fit body work or electrical components but nothing fixes it and dealer doesn't have time to look at it. I am unable to lock the truck or the alarm WILL sound and drain my battery because of the left passenger door.
Owner-reported narrative. Look up ODI 11419157 at NHTSA ↗
Owner report 11454650 · 2022-03-01 (March 1, 2022)
The contact owns the 2021 Ford Ranger. The contact stated while driving approximately 35 MPH, he started to smell smoke inside the vehicle. While stopped at a traffic light, the contact noticed smoke coming from under the hood, and then flames started rising from underneath the hood. Another driver also had pulled up to notify him that his vehicle was on fire. There were no warning lights illuminated. The contact was able to safely pull off the roadway and he and his passenger exited the vehicle. The fire department arrived on the scene and ext…
Owner-reported narrative. 5,000 miles reported. Look up ODI 11454650 at NHTSA ↗
Owner report 11610413 · 2024-08-23 (August 23, 2024)
We love Ford Rangers. This is my 4th. It has been wonderful, until [XXX]. We had to replace an A/C, but that's normal. We've also noticed a very few times that when the transmission shifted, there was a little jolt. But that was rare. But on [XXX], after stopping at a light at the intersection of [XXX] and [XXX] in Indianola, MS., we had a frightening experience. After crossing the busy highway I began to accelerate and suddenly the truck jolted forward and quickly accelerated to 70 mph. I hit the brakes, and after a couple of taps it sl…
Owner-reported narrative. Look up ODI 11610413 at NHTSA ↗
Owner report 11665453 · 2025-06-07 (June 7, 2025)
When I accelerate after a stop my truck starts jerking when shifting thru lower gears and the check engine light flashes. To increase my speed I have to slowly press the gas until it shifts thru gears. After it shifts thru the lower gears it appears to be okay. It doesn't do it at each stop but is now happening more frequently. I don't know if it's a transmission problem or fuel pump. Current mileage is around 62000. If I'm on the highway it will sometimes start jerking while the using cruise control and I have hit the brakes and take over acc…
Owner-reported narrative. Look up ODI 11665453 at NHTSA ↗