2020 Ford Ranger

128 complaints on file, page 1 of 7.

1. Filed Sep 28, 2026Failure Aug 1, 2026Akron, OHVisibility/wiper

   I own a 2020 Ford Ranger equipped with dual-zone automatic climate control, with approximately 50,000 miles. The HVAC system has developed a failure that prevents the driver’s side from producing adequate heat. When both temperature controls are set to maximum heat and MAX defrost is selected, the driver’s side produces cold air with significantly reduced airflow compared with the passenger side, which produces hot air with strong airflow. I have tested the dashboard vents, floor vents and windshield defroster. The driver’s side consistently produces colder air and reduced airflow in all three modes. Previously, I heard repeated clicking or knocking noises from behind the dashboard. The temperature controls no longer appear to operate correctly on the driver’s side. I am concerned that this failure will prevent the driver’s side of the windshield from defrosting and defogging adequately during cold weather, potentially obstructing my visibility while driving. Ford has issued service message SSM 51313, NHTSA document 10230940, concerning temperature-control failures and clicking noises in certain 2019–2020 Rangers. The bulletin directs replacement of the air distribution housing/heater assembly for the described condition. I contacted Ford customer service regarding assistance with this repair, but Ford declined to provide financial assistance. I am reporting this as a potential safety defect because the HVAC failure may compromise windshield visibility in freezing or humid conditions.

   NHTSA complaint 11767561
2. Filed Sep 4, 2026Failure Sep 4, 2026Alvin, TXSuspension

   Left rear leaf spring broke at the axel. When left the house truck was acting funny. Crossed a RR track and the truck became eratic/hard to steer. Pulled into shop across the street. They inspected the truck and found the broken spring. No rust, just a clean break.

   NHTSA complaint 11762237
3. Filed Aug 28, 2026Failure Aug 14, 2026Indian Trail, NCPower train

   While driving my 2020 Ford Ranger, the transmission has repeatedly exhibited unexpected and unintended gear changes, including sudden downshifts or gear changes without driver input, hesitation, and abrupt loss of power during acceleration. These problems have occurred during highway merging, pulling into traffic, and city driving. On 08/14/2026, while accelerating to pull into traffic, the vehicle suddenly lost power, creating a hazardous situation as vehicles approached from behind. I have also experienced instances in which the transmission unexpectedly shifted or hesitated without warning, causing the vehicle to lurch or slow unpredictably in traffic. This condition creates a serious safety hazard because an unexpected loss of power or unintended gear change can prevent the vehicle from accelerating when needed, such as when merging, passing, pulling into traffic, or avoiding a collision. The unpredictable behavior increases the risk of a crash and endangers both the driver and surrounding motorists. The vehicle was taken to Crossroads Ford of Indian Trail on 08/14/2026, where it was diagnosed with a failed or failing 10R80 automatic transmission. At the time, the vehicle had approximately 57,500 miles and was approximately 5 years and 7 months old, which is 7 months beyond the manufacturer's bumper-to-bumper warranty. I have maintained the vehicle according to Ford's recommended service schedule throughout my ownership. I am aware that Ford has issued prior service bulletins and customer satisfaction programs related to 10R80 transmission issues, including TSB 18-2274, 20-2339, 22-2139, 23-2250, and 24-2254, although I have not confirmed whether any of them directly apply to this VIN. I am filing this complaint because the symptoms I experienced—unexpected gear changes, hesitation, lurching, and sudden loss of power—present an immediate safety risk to me, my passengers, and other drivers on the road.

   NHTSA complaint 11760265
4. Filed Aug 11, 2026Failure May 4, 2026Waleska, GAWarnings, Power train, Seat belts

   1. Transmission is going out dealership never said a word about the 6 recalls on it one being transmission 2. Front seat belts are in backwards and the child safety hook in back seat has a recall on it that the 3 of the 6 I know of Ford had told alm to replace the entire transmission before they ever sold it they did not do that they didn't take care of any of the recalls

   NHTSA complaint 11756331
5. Filed Aug 11, 2026Failure Aug 9, 2026Pontotoc, OKPower train

   I was traveling south on I-35 going up a long steep hill and my transmission started to hard shift and then I would lose power and when I would accelerate, I had no power it would just stall out so I merged to the right side in case I had to pull over because I thought the engine had died. When I reached my destination, I looked under my truck to discover fluid on the under carriage at that point I knew the transmission had blown a seal or a high-pressure hose. So, I left the truck there and the next day had it towed back to my house. There were times I had slowed down so much that traffic almost hit me.

   NHTSA complaint 11756209
6. Filed Jul 29, 2026Failure Jun 1, 2026Honolulu, HIEngine

   Coolant intrusion defect that affects other 4 cyl ecoboost Ford engines occurred on this regularly serviced per Ford recommendations vehicle as well. Engine failure at highway speeds could cause a severe accident as the engine can seize when coolant mixes with the oil. The vehicle has been inspected by a Ford dealership. The only warning sign that there was a problem was a coolant temperature threshold exceeded warning.

   NHTSA complaint 11753512
7. Filed Jul 22, 2026Failure Jul 21, 2026Lake Helen, FLPower train

   The truck is currently at a certified ford dealer for diagnosis with a drive train fault. I suspect it is transmission-related, but was not given the history of all stored, pending and history of the codes. The truck exhibits unprovoked forward acceleration/violent lunging when braking to a stop and when driving at low speeds, making intersection control dangerous. It also has severe delayed gear engagement, causing high engine RPM spikes followed by sudden gear slamming, creating a sudden loss of acceleration power while attempting to merge into active highway traffic. The transmission symptoms have been repeatedly reported to and reproduced by certified Ford franchises (Mullinax Ford and Coggin Deland Ford). Technicians previously performed superficial adaptive memory software clears (KAM resets) rather than fixing the physical mechanical defect, which has persisted. The vehicle has been inspected multiple times by factory-trained dealership technicians. The initial symptoms first appeared on May 25, 2023, when the vehicle had 38,575 miles (fully within the factory powertrain warranty window). Persistent symptoms include: 1. Harsh gear engagement/slamming at various speeds. 2. Delayed shifting with sudden RPM spikes before catching gears. 3. Sudden low-speed lurching and acceleration when slowing down. The vehicle has now triggered an active "Drivetrain Fault" warning lamp on the dashboard illumination cluster.

   NHTSA complaint 11752157
8. Filed Jul 14, 2026Failure Apr 17, 2026Greenfield, MAEngine

   Transmission replacement needed. Truck has been at dealership going on 3 months with continued delays. It was acknowledged cooperate was covering replacement now story changed that owner/myself having to pay $4000+. Cooperate covering $000 . Current owner/myself bought 2 years ago with 13000 miles and has only put 6000 miles on it. Dealership and cooperate admitted to known problem assured coverage however put fixing on hold because they are behind due to staffing issues. I have been bounced around to 3 different people at dealership who have taken case over. Dealership and cooperate blaming each other for lack if communication and delays.

   NHTSA complaint 11750461
9. Filed Jul 13, 2026Failure Jun 9, 2026Fayetteville, NCPower train

   I previously submitted another complaint about a 2020 Ford Ranger I own (tracking number 11707667). I own a 2020 Ford Ranger and had to have the transmission replaced at 86k miles. Since having it replaced, I have experienced all the same problems with the transmission. There have been extremely aggressive shifts, jolts, and lags. It has stalled when going through intersections and more. It has been extremely dangerous. The truck is now back in the shop and the new transmission is undergoing a valve body replacement. The new transmission has less than 15k miles and it is undergoing major repairs as I type this. These Ford 10R80 transmissions are completely and utterly garbage and a total liability to the public. They pose as an extreme safety hazard to everyone on public roads.

   NHTSA complaint 11750072
10. Filed Jun 30, 2026Failure Jun 17, 2026Roanoke, ALPower train

    Transmission is awful jerky, jumps in and out of gear, causing engine rpm’s to go really high. Shifts erratically, causing me to almost rear end other vehicles. Very dangerous situations a many occasions. Won’t accelerate at times when pulling out in to traffic, causing other drivers to slow down or get in to another lane suddenly. This has happened on many occasions

    NHTSA complaint 11747502
11. Filed Jun 24, 2026Failure Jun 5, 2026Pembroke Pines, FLPower train

    Truck was shifting weird the day before incident got really bad. The next day on the way home from my newborns dr appointment it began shuddering really badly and would make a loud thud noise when shifting so I had to pull off to the side of the road. There was never a warning lamp or message prior. I took the truck to a reputable transmission shop and they found the issue to be the CDF drum that had shifted out of place. CDF drum and valve body was replaced. Truck had just over 35000 miles at time of repair. I can provide receipt from shop if needed. While speaking to the mechanic at the shop he informed me that this is a common occurrence for these 10 speed transmissions and there was another vehicle there for the same issue

    NHTSA complaint 11746269
12. Filed Jun 17, 2026Failure May 15, 2026Anchorage, AKPower train

    In May of 2025, the transmision of my 2020 Ford Ranger with 35,000 miles jolted and bucked expectadly at traffic lights, I had full loss of engagement of the transmission several times, engine would rev to 4000rpm and no transmission enagement. These issues happened while at traffic stops and while driving in normal conditions. This presented on one occasion with powertrain warning light and the truck going into "limp" mode. This then reverted to no light but the issues continued, with inconsistent jolts, unable to gain speed. The jolting was abrupt and truck "leapt" forward at speed. During loss of power incidents, I was left with no ability to accelerate away from road hazards. This would have been extemely dangerous if I were turning across traffic. Ford refused to acknowledge any issues. An independent mechanic diagnosed this as a full transmission failure.

    NHTSA complaint 11744781
13. Filed May 14, 2026Failure Apr 30, 202691,955 milesHendersoville, NCPower train

    The contact owns a 2020 Ford Ranger. The contact stated that while driving, at an undisclosed speed, the vehicle began to shift hard when downshifting and upshifting. The vehicle jerked. The vehicle went into limp mode. There was a reduction of power. No warning lights illuminated. The vehicle was taken to an independent mechanic who determined the transmission needed to be replaced. The vehicle was repaired. The local dealer was contacted regarding parts, but the vehicle was not diagnosed or repaired. The manufacturer was notified. The failure mileage was approximately 91,955.

    NHTSA complaint 11737883
14. Filed Apr 29, 2026Failure Apr 17, 2026greenfield, MAEngine, Power train, Unknown or other

    Bought 2020 Ford Ranger Lariat in March 2024 with 13k miles. I have had no issues and have kept up maintenance needed. Vehicle currently has 19,128 miles and on 4/17/26 while driving the vehicle lost power. I was able to pull over and immediately called the dealership where vehicle was purchased and had towed to their facility for diagnosis. There we no warning lights prior to losing power. The dealership informed me a new transmission is needed pulling codes P0751 and P2700. The cost they informed me for replacement was $10k +/= indicating the Power Train warranty had expired in 2025. (5 yr/60,000) I find this appalling that at 19k I am responsible to replace something that has clearly had issues in past. Their only option was to replace transmission or they could take apart and overhaul to fix the codes which could be cheaper but also may result in transmission replacement anyways which will cost more in long run.

    NHTSA complaint 11734620
15. Filed Apr 27, 2026Failure Apr 27, 2026Norwalk, CTVisibility/wiper

    Clicking sound coming from under the dash. I traced it to the blend door assy. Defrost intermittently will disengage. Vehicle has 29,600 miles on it

    NHTSA complaint 11733994
16. Filed Apr 16, 2026Failure Apr 9, 2026Acworth, GAEngine

    The cylinder #1 spark plug ignition coil. Check engine light came on and the vehicle began to vibrate while traveling 70 mph. The last 30 miles of the drive on an interstate required no speed higher than 50 to prevent the vibrations. Per the independent service center, Ford has issued guidance that water could enter this compartment and rust the part. A repair costing 847.00 was completed by the mechanic, verifying it was completely rusted. Flashing check engine light came on and then steady light.

    NHTSA complaint 11731585
17. Filed Mar 26, 2026Failure Mar 25, 2026Naples, FLUnknown or other

    Back up camera intermittently fails to operate giving a squiggly picture or a blank black screen. I have seen many articles involving the same issues with Ford Broncos and where recalls have been issued for those vehicles. When will the NTSB be calling for Ford to recall other vehicles models having the same issues?

    NHTSA complaint 11727296
18. Filed Mar 21, 2026Failure Mar 1, 2026Washington, DCSuspension

    2020 Ford Ranger XL: Total failure of both rear leaf spring assemblies (detached from bushing). Discovered during routine maintenance at approximately 47K miles. Both rear leaf spring assemblies failed in the same location where spring meets the bushing at fwd spring attachment leaving the rear of the truck supported by the rear shock assemblies only. Technician assessment showed no damage to associated rear suspension components, minimal corrosion, and no sign of collision or impact causing failure - suspect latent manufacturing defect in original OEM part as OEM has since updated original part number. Local ford service center indicated that this is a known issue however no current recall or extended warranty covered by OEM. I am in possession of all failed parts. Happy to provide info or failed parts upon request for further analysis.

    NHTSA complaint 11726096
19. Filed Mar 14, 2026Failure Mar 14, 2026Springfield, LAPower train

    Truck shifts from 1st to 3rd, hard shifting in 4th through 10th gears.

    NHTSA complaint 11724318
20. Filed Feb 4, 2026Failure Jan 2, 2026Newborn, GAAir bagsCrash

    Hit a tree head-on going 30+mph. Impact point on the vehicle was next to the airbag sensor. Air bags did not deploy

    NHTSA complaint 11715693