2020 Infiniti QX50: Recalls, Problems & MPG
Here are the deets on the 2020 Infiniti QX50: 2 recalls, 33 owner complaints and up to 26 mpg combined.
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Recalls
2 vehicle recalls from the manufacturer. Repairs are free. Check your VIN to see if one is still open on your car.
Equipment, Tires Vehicle recall #21V025000 · 2021 · 8,291 vehicles
What's wrong: Nissan north america, Inc. (Infiniti) is recalling certain 2020 Infiniti qx50 vehicles. The text of the tire and loading information placard, including the tire size and loading capacity, May be illegible. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 110, "tire selection and rims."
Why it matters: Illegible tire size or loading capacity information can lead to the incorrect sized tire being installed or its overloading, increasing the risk of a crash.
The fix: Infiniti will notify owners, and dealers will inspect the legibility of and, as necessary, replaced the placard, free of charge. The recall began March 17, 2021.
Engine & cooling Vehicle recall #25V437000 · 2025 · 443,899 vehicles
What's wrong: Nissan north america, Inc. (Nissan) is recalling certain 2021-2024 rogue, 2019-2020 altima, 2019-2022 Infiniti qx50, and 2022 Infiniti qx55 vehicles equipped with 3-cylinder 1.5l or 4-cylinder 2.0l variable compression turbo (vc-turbo) engines. The engine bearings May have manufacturing defects that can lead to engine failure.
Why it matters: Engine failure increases the risk of a crash. A bearing failure May cause a breach in the engine block, allowing hot oil to be discharged, increasing the risk of an engine fire.
The fix: Dealers will reprogram the engine control module (ECM) software, free of charge. Owner letters were mailed April 8, 2026.
Most-reported problems
Owner complaints filed with NHTSA, by component. One complaint can list several components. 0 mention a fire, 0 injuries and 0 deaths were reported.
What owners describe
- Engine (18): the most common themes are stalls / loses power (4), noise or vibration (3), fire / smoke (2).
- Forward collision avoidance (7): the most common themes are warning light on (2).
- Electrical (4): the most common themes are stalls / loses power (2).
- Transmission & drivetrain (4): the most common themes are warning light on (2).
The 2020 Infiniti QX50 has 33 owner complaints, ranking #3 of 11 QX50 model years for complaints (about average; the typical year has 25). Complaints peaked in 2025 (12 filed that year). The typical problem showed up when the car was about 5 years old, at a median of 17,650 miles. Neighboring years: 2019 (141 complaints, 3 recalls), 2021 (41 complaints, 2 recalls).
Engines & fuel economy (EPA)
| Engine | Transmission | Drive | City | Hwy | Comb. | Fuel |
|---|---|---|---|---|---|---|
| 2.0 L 4-cyl turbo | Automatic (AV-S8) | Front-Wheel Drive | 23 | 29 | 26 | Premium |
Want the full repair deets? Get the factory manual.
Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2020 Infiniti QX50.
Closest thing to the factory manual for most years. Pay once, keep it.
Most $25–$78, one-timePro-shop repair procedures, wiring diagrams and TSBs for your exact car.
From $19.99/mo · $39.99/yrOEM procedures, specs and recall/TSB info, the same source many shops use.
From $19.99/mo · $59.99/yrStep-by-step photos written from a real teardown. Great for first-timers.
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FAQ
Does the 2020 Infiniti QX50 have any recalls?
Yes. NHTSA lists 2 vehicle recalls for the 2020 Infiniti QX50. Recall repairs are free at any dealer, no matter how old the car is. Check your VIN at nhtsa.gov/recalls.
What are the most common 2020 Infiniti QX50 problems?
Owners have filed 33 complaints with NHTSA. The most-reported areas are engine (18), forward collision avoidance (7), electrical (4).
What gas mileage does the 2020 Infiniti QX50 get?
EPA ratings run up to 26 mpg combined (2.0 L, Automatic (AV-S8)), across 1 engine and transmission combos.
Where can I get a 2020 Infiniti QX50 repair manual?
eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.