2021 Ford Ranger

The critical level of FUEL DILUTION (Fuel% = 5.5) in the motor oil of this vehicle's 2.3L EcoBoost engine poses a Safety Hazard due to its system's Fuel Leaks and Fire Danger probability existing since the vehicle purchase. I am concerned for the safety of everyone because this vehicle has been evaluated to be a Fire Hazard with 104.5C via ASTM D93 Closed Cup Flash Point. The Motorcraft's Safety Data Sheet (SDS) is listed as >185C. Ford Motor Company (FMC) inspected the vehicle numerous times but safety issues remain. For this reason, I took it out of service and parked at my residence until this problem would be resolved entirely in according with the law. The vehicle mustn't be driven on its power.

The contact owns a 2021 Ford Ranger. The contact stated that while starting the vehicle and shifting into drive(D), the messages “Pre-collision Assist Not Available" and "Cruise Control Not Available" were displayed. Additionally, the passenger’s side air bag warning light was illuminated. The vehicle was not diagnosed or repaired by a local dealer or an independent mechanic. The manufacturer was not notified of the failure. The failure mileage was approximately 19,000.

The contact owns a 2021 Ford Ranger. The contact stated while driving at approximately 40 MPH, the vehicle was not responding when the accelerator pedal was depressed. Additionally, the vehicle was shaking from left to right. The check engine warning light illuminated, and the contact pulled to the side of the roadway. The vehicle was towed to the dealer where it was diagnosed with a water leak that damaged the spark plugs and spark plug welds. The manufacturer was made aware of the failure. The failure mileage was approximately 13,000.

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 turnpike in traffic and lost power. DTC P0766 check engine light came on and truck would no longer move. Transmission fluid sprayed under truck. Had to be towed to dealership. Clutch Valve D was replaced. Two months have gone by and the hard shifting into D and occasional complete loss of power still occurring. Waiting for the next check engine light to appear to take it in again. I now drive very conservatively because I don't know if it will stop moving half way across an intersection again.

The contact owns a 2021 Ford Ranger. The contact stated that while in the reverse gear, the rear cross-traffic warning did not alert the contact that the vehicle was close to an object. As a result, the contact crashed into a pole. No injuries were sustained. A police report was not filed. The vehicle was taken to the dealer where the bumper and the harness for the rear cross-traffic warning system were replaced. The manufacturer was aware of the failure and a case was opened. The failure mileage was approximately 14,850.

Brakes pedal is soft and keeps going down as you push on it. The peddle does not pump up. Ford dealer says that that’s the way Ford Ranger brakes feel. There are no warning lights and no noise coming from the brake system. Engine idle, the engine idles at 900+ rpm’s, if you don’t keep the break pedal firmly pressed the truck moves forward. I found myself in the middle of an intersection at a stop light this morning. Ford dealer says that is what Ford specifically requires that the idle be set at. I have found numerous similar complaints on the internet from Ford Ranger owners.

It is quite easy to depress the brake pedal in such a way that one's foot also engages the accelerator pedal. This has happened to me several times, causing the truck to lurch forward rather than stopping dead as is my intention. Looking online, I see this has also happened to many others on Ford trucks. I have been driving for over 50 years and this has never happened on any other vehicle.

The contact owns a 2021 Ford Ranger. The contact stated while driving 60-65 MPH, the message "Trailer Connected" was displayed; however, there was no trailer connected to the vehicle. The contact pressed OK and messages indicating that the driver's side and the passenger's side trailer bulbs were faulty were displayed. The contact pressed OK, and the message "Trailer Disconnected" was displayed, then disappeared after the contact pressed OK. The contact stated that the failure had been recurring intermittently while driving. The dealer was notified of the failure and informed the contact that the VIN was not included in a recall, and he would be charged a repair fee. The vehicle was not diagnosed nor repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 35,600.

10 speed transmission issues: hard shifts, feels like slipping while in gear and driving, transmission "lunged" at a STOP sign jerking the truck forward, transmission "bangs" during some upshifts, transmission "bangs" at a full stop feeling like being rear-ended. Erratic shifting and unexpected forward lunging are a safety issue of myself and other drivers. Have not asked dealer to investigate yet. No warning lamps or messages. Unable to reliably replicate the issues.

The contact owns a 2021 Ford Ranger. The contact stated that the vehicle had previously been involved in a crash due to unintended acceleration, which caused the contact to rear-end another vehicle. The vehicle had body and paint repairs performed; however, the vehicle later experienced jerking, and the transmission was seized while driving. The transmission warning light was illuminated. The dealer was made aware of the failure; however, the vehicle was not diagnosed or repaired. The dealer confirmed that there was no recall associated with the VIN. The manufacturer was made aware of the failure and a case was opened. The failure mileage was approximately 79,000.