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8.9

pretty bad
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
2,550 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2021 Ford Ranger engine problems

engine problem

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2021 Ford Ranger Owner Comments

problem #9

Aug 282024

Ranger

  • miles

A D V E R T I S E M E N T S

Oil level 1/2 quart high, and smells like gasoline." Actual mileage on truck is 8,544 last oil change @ dealership @ Wiscasset Ford on 5/6/24 in Wiscasset, Maine. 378 Bath Road 04578-9431 I was informed this is an issue. But what is the fix."

- Winslow, ME, USA

problem #8

Jan 012023

Ranger

  • miles
Excessive fuel in the oil. Oil smells of gas and is diluted. Almost a quart high at 3000 mile mark. Dealer and Ford admit this may be an issue on some engines but it is supposed to be normal"?" We installed a pcv catch can and it will fill up with fuel in about 800-1000 miles. That is almost 8 ozs. The included photo shows oil at about 4000 miles. The second hole you see in the dipstick is above the full mark.

- Sequim, WA, USA

problem #7

Jun 032024

Ranger

  • miles
Water leaks into spark plug wells causing vehicle to lose power no cover is over the sparkplugs

- Fort Smith, AR, USA

problem #6

May 082021

Ranger 4-cyl

  • Automatic transmission
  • miles

A D V E R T I S E M E N T S

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.

- Crossville, TN, USA

problem #5

Apr 142024

Ranger

  • 13,000 miles
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.

- Debary, FL, USA

problem #4

Nov 032023

Ranger

  • miles
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.

- Rogersville , MO, USA

problem #3

Dec 292022

Ranger

  • 9,952 miles

A D V E R T I S E M E N T S

The contact owns a 2021 Ford Ranger. The contact stated that while driving at highway speeds, the vehicle hesitated while depressing the accelerator pedal on four separate occasions, with the check engine warning light illuminated. Despite the failure, the contact managed to drive the vehicle to a local dealer where a mechanic discovered a misfire in one of the cylinders; caused by water found in the spark plug well. The dealer managed to drain the water from the spark plug well; however, corrosion was found in the spark plug well. The manufacturer was notified of the failure and the contact was given a case number. The vehicle was repaired. The failure mileage was 9,952.

- Greenwood Lake, NY, USA

problem #2

Oct 282021

Ranger 4-cyl

  • miles
The engine has a squeaking noise, unknown where it is from. The noise is upon start up and while driving, I do not know if the issue will lead to engine failure. Which if the engine locks up and cause drivability failure.

- Columbus, OH, USA

problem #1

Nov 062021

Ranger

  • miles
After driving a 700 mile round-trip, I got home and parked my vehicle in my garage. It have a strong smell of fuel and oil mix what's your is exceedingly strong the next morning when I woke up and went into the garage. I pulled the oil dipstick out, the level was 2 inches higher than normal and it reeked of gasoline. I went to my local Ford dealer at Palmbay Florida service manager told me Ford is aware of this problem and has no idea what is causing it but they will replace some stuff on the vehicle but I'm not certain that will fix it. There are a number of Ford Ranger owners at https://www.ranger5g.com/ who have fuel in the oil issues. This issue goes back to the 2019 models.

- West Melbourne, FL, USA

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