2020 Ford Mustang problems: engine and transmission complaints and recalls
42% of relevant owner complaints filed with NHTSA on the 2020 Ford Mustang are about the engine, transmission or fuel system. That is a model-level pattern, not bad luck.
Worse than 51% of the 1,790 model years we track (2010–2023).
Excludes 9 airbag, lighting and seat-belt recall complaints that would otherwise mask the signal (unadjusted: 39%).
Does the 2020 Ford Mustang have transmission problems?
Owner complaints say yes, as a model-year pattern. 47 of 111 relevant complaints filed with NHTSA about the 2020 Ford Mustang concern the engine, transmission or fuel system (42%), and the largest group is filed under power train (25). For comparison, the 2019 scores 55% and the 2021 scores 29%. On a test drive, check for shuddering, slipping, delayed or harsh shifts, or a whine at speed. This describes the model year, not any one car: a well-maintained or already-repaired example can be fine, and a clean model year can still have a bad car in it.
Complaints by component
The years either side
Manufacturers fix things mid-generation. A bad year next to a clean one is common; the fix usually arrived in between.
The rest of the picture on the 2020 Ford Mustang
- The mileage where it happens. When owners of the 2020 Ford Mustang said the problem showed up, and the range most of them fell in.
- What the repair costs. Typical transmission repair ranges, to price into your offer.
- Cleaner alternatives. Similar cars and nearby years with a better record.
- Every owner quote, with the ones about your car's own engine first.
- What to ask the seller and what to check on the test drive, for this car.
- Two cars side by side, if you are deciding between them.
What one owner reported
One of 47 drivetrain complaints. The full report shows them, with quotes about the engine in the car you are looking at first.
Are there engine or transmission recalls on the 2020 Ford Mustang?
Yes. NHTSA lists 2 recall campaigns on the 2020 Ford Mustang involving the engine, transmission or fuel system, out of 8 in total. A recall is the manufacturer admitting a defect and paying to fix it; whether a specific car still has one open depends on its VIN, which the full report checks. The owner complaints above are a separate record and often point at problems that never became a recall.
Ford Motor Company (Ford) is recalling certain 2019-2020 Mustang vehicles equipped with 5.0L engines and manual transmissions. The Powertrain Control Module (PCM) may broadcast an unintended faulted signal to the modules controlling the reverse camera, reverse light, and driver assist features, which may disable all of these functions.
Risk: A rearview camera or reverse light that is disabled reduces the driver's rear view, increasing the risk of a crash. Disabled driver assist features (traction control, forward collision warning, blind spot warning,…
Fix: Dealers will update the PCM software, free of charge. Owner notification letters were mailed June 15, 2022. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 22S37.
Ford Motor Company (Ford) is recalling certain 2019 Expedition and 2019-2020 Mustang vehicles. The "Transmission Not In Park" warning message and associated chime duration are shorter than intended.
Risk: If the driver exits the vehicle without the transmission being shifted into park, unintended vehicle movement may result, increasing the risk of injury or crash.
Fix: Ford will notify owners, and dealers will reprogram the instrument cluster, free of charge. The recall began May 26, 2020. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is…
6 other recalls on this model year (airbags, lighting, brakes and the rest)
Source: NHTSA recall campaigns filed against this year, make and model; one of NHTSA's listings did not answer when this page was built, so the list may be incomplete. Checked October 17, 2026.
Checking one particular 2020 Ford Mustang? This page is about the model year. Accidents, title brands and odometer records belong to the individual car, and that is what a vehicle history report covers.
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Does the 2020 Ford Mustang have transmission problems?
Owner complaints say yes, as a model-year pattern. 47 of 111 relevant complaints filed with NHTSA about the 2020 Ford Mustang concern the engine, transmission or fuel system (42%). Before buying one, have an independent mechanic check the transmission and ask the seller whether it has been repaired or replaced.
Are there engine or transmission recalls on the 2020 Ford Mustang?
Yes. NHTSA lists 2 recall campaigns on the 2020 Ford Mustang involving the engine, transmission or fuel system, out of 8 in total: 22V382000 (power train: automatic transmission: control module (tcm/pcm/tecm)), 20V263000 (power train: automatic transmission: gear position indication (prndl)). Whether a specific car still has one open depends on its VIN.
Which Ford Mustang years are better?
Among the Ford Mustang years we track, the 2017 (22%), the 2021 (29%) and the 2015 (30%) have a lower engine and transmission complaint share than the 2020 (42%). Manufacturers fix things mid-generation, so the year before or after can be a different car.
Should I buy a 2020 Ford Mustang?
That depends on the car in front of you, not just the model year. The 2020 Ford Mustang has an elevated transmission complaint pattern, so treat it as a car that needs proof: service records showing transmission work, a cold-start test drive, and an independent pre-purchase inspection focused on the transmission. A well-kept or already-repaired example can be a fine car; an unknown one is a gamble.
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Check a VINExperimental model-level information. This is not a vehicle inspection, vehicle-history report, financial advice or purchase recommendation. It describes patterns across a model year, not the condition of any individual vehicle. Combined across 2 body styles NHTSA files separately.