2020 Infiniti Qx50: Is It Reliable?
Problems, Recalls & Buyer Verdict
Shopping for a used 2020 Infiniti Qx50? This page highlights owner-reported complaint patterns and recall history so you can inspect the right systems before buying. Current data includes 30 complaints, with Engine Problems as the top reported area.
2020 Infiniti Qx50 Fuel Economy
✓ EPA Official DataEPA-rated fuel economy across 2 2020 Infiniti Qx50 trim configurations. The median figure is shown; range reflects all available trims.
Source: EPA FuelEconomy.gov. Figures reflect EPA lab testing; real-world results vary by driving style, load, and conditions. 2 trims analysed.
2020 Infiniti Qx50 Safety Ratings
NHTSA 5-Star Program2 variants tested — showing 2020 Infiniti QX50 SUV AWDOfficial crash test results from the NHTSA 5-Star Safety Ratings program. Stars reflect government-conducted tests; higher is safer.
Overall
14.7% rollover risk
Frontal Crash
Side Crash
Rollover
14.7% probability
Source: NHTSA 5-Star Safety Ratings. Ratings are based on government crash tests and may not reflect all trim levels.
Based on NHTSA complaint data, the 2020 Infiniti Qx50 has 30 owner complaints, 0 crash-related complaints, and 2 recall campaigns on record. The most frequently reported component is Engine Problems. NHTSA reliability signal: Good Record.
- Make
- Infiniti
- Model
- Qx50
- Model year
- 2020
- NHTSA owner complaints
- 30
- Crash-related complaints
- 0
- Safety recall campaigns
- 2
- Top reported component
- Engine Problems
- Reliability signal
- Good Record
- EPA MPG combined
- 26
- EPA MPG city / highway
- 23 / 29
- Fuel type
- Premium Gasoline
- NHTSA overall safety rating
- 5/5 stars
- NHTSA frontal crash rating
- 5/5 stars
- NHTSA side crash rating
- 5/5 stars
- NHTSA rollover rating
- 4/5 stars
- Electronic stability control
- Standard
Most Common 2020 Infiniti Qx50 Problems
Top owner-reported complaint areas and where they often appear.
Engine Problems
Forward Collision Avoidance: AEB
Transmission / Drivetrain
Complaint patterns center on Engine Problems, Forward Collision Avoidance: AEB, Transmission / Drivetrain. Use these as a pre-purchase inspection guide, then verify recall and damage history on the specific VIN.
Should You Buy a Used 2020 Infiniti Qx50?
The 2020 Infiniti Qx50 looks comparatively lower-risk based on complaint volume, but model-year averages do not confirm the condition of any specific used car.
Use the model-year trend to shortlist candidates, then confirm the exact vehicle condition with service records, recall status, and a VIN history report.
What to Check Before Buying a Used 2020 Infiniti Qx50
Inspection Focus
- Request service records specifically for engine-related repairs.
- Verify all open recalls at nhtsa.gov/recalls.
- Have a mechanic inspect the forward collision avoidance system.
- Test drive to check for transmission or drivetrain anomalies.
Before You Close the Deal
- Request service records specifically for engine-related repairs.
- Verify all open recalls at nhtsa.gov/recalls.
- Have a mechanic inspect the forward collision avoidance system.
- Test drive to check for transmission or drivetrain anomalies.
Shortlist with model-year data. Decide with the exact VIN.
Before buying a used 2020 Infiniti Qx50, run a VIN history report to verify accidents, title brands, odometer records, theft checks, and open recalls for the exact vehicle.
What the Complaint Data Suggests
Editorial interpretation of NHTSA public complaint data. Source: nhtsa.gov. Complaints are owner-submitted and do not confirm a defect. Methodology
Based on 30 NHTSA complaints for the 2020 INFINITI QX50, the data suggests that engine problems are the most frequently reported issue, followed by forward collision avoidance system concerns. No crash-related complaints were recorded, but the low sample size limits confidence in these patterns.
- Engine problems account for the majority of complaints (19 out of 30).
- Forward collision avoidance (AEB) issues are the second most common complaint with 7 reports.
- Transmission/drivetrain and electrical faults each have 4 complaints.
- Engine Problems
- Forward Collision Avoidance: AEB
- Transmission / Drivetrain
All 2020 Infiniti Qx50 Complaints by Category
Every owner-reported complaint category filed with NHTSA for the 2020 Infiniti Qx50. Use this as a pre-purchase inspection checklist.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Engine Problems | 19 | — | — | — | |
| Forward Collision Avoidance: AEB | 7 | — | — | — | |
| Transmission / Drivetrain | 4 | — | — | — | |
| Electrical Faults | 4 | — | — | — | |
| Uncategorized Issues | 3 | — | — | — | |
| Brake System | 2 | — | — | — | |
| Unintended Acceleration | 1 | — | — | — | |
| Lane Departure | 1 | — | — | — | |
| Back Over Prevention | 1 | — | — | — | |
| Fuel/Propulsion System | 1 | — | — | — |
Source: NHTSA Complaints Database. Complaint counts may exceed total complaints because one report can span multiple categories.
Real Owner Complaints
Read what owners actually reported to NHTSA for the 2020 Infiniti Qx50. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
I am a [XXX] woman who purchased my first vehicle on December 6, 2024, with 43,000 miles. I have driven fewer than 20,000 miles since purchase, and the vehicle currently has approximately 62,000 miles. Until January 19, 2026, I experienced no issues. I have properly maintained …
The contact owns a 2020 Infiniti QX50. The contact stated that the vehicle was repaired under NHTSA Campaign: 25V437000 (Engine and Engine Cooling) however, other failures occurred. The contact stated that after the vehicle was dropped off by the local dealer, the front passenger…
The contact owns a 2020 Infiniti QX50. The contact received notification of NHTSA Campaign Number: 25V437000 (Engine and Engine Cooling). The local dealer was contacted to schedule an appointment, and it was confirmed that parts were not yet available. The vehicle was not diagnos…
RECIEVE 5 RECALL NOTICE BUT DEALER WILL NOT LOOK INTO THE RECALL. DEALER IS INFINITI OF FIFE IN TACOMA WASHINGTON. MY CONCERN IS THAT THE VEHICLE BREAKDOWN AND THEY SAID IT'S NORMAL WEAR AND TEAR HOW CAN I PROVE THAT.
VEHICLE : IMNFINITI QX50 YEAR: 2020 LOCATION : PUERTO RICO My Infiniti QX50 has an active engine recall by VIN In 2023 the Infiniti dealer in San Juan PR documented oil sludge in the engine and performed and engine flush and internal treatment . The vehicle was returned to…
Received safety recall August 22, 2025. Still no remedy or communication. Recall data was refreshed January 19, 2026 reports unrepaired recall with no remedy plan. Is this a continuing safety risk?
The contact owns a 2020 Infiniti QX50. The contact received notification of NHTSA Campaign Number: 25V437000 ( Engine and Engine Cooling). The contact called the local dealer and was advised that parts were not yet available for the recall repair. The contact stated that the manu…
I received notification from Infiniti there was a recall for engines failing in the model I drive. I promptly took my vehicle to the dealership, and they confirmed there is metal shavings engine and Infiniti refused to replace the engine. An independent review was done by Infin…
The contact owns a 2020 Infiniti QX50. The contact stated that while driving at undisclosed speeds, the vehicle failed to accelerate as intended and lost motive power. There were no warning lights illuminated. No further information was available. The contact received notificatio…
About 3 months ago I took my car to be inspected for recall Infinity Dealership stated the drained oil and dropped oil pan and inspected for debris on bottom on oil pan however manufacturer has stated engine beating failure happens progressively not all of a sudden I believe the …
Crest Infiniti staff, including Service Rep Trevor and Manager Randy Nadors, misrepresented Recall 25V437 as "not a safety recall" and claimed repairs were stopped until year-end. This contradicts NHTSA"s designation of 25V437 as a serious safety recall and Infiniti Corporate's c…
My vehicle is affected by Recall 25V437. I am already experiencing recall-related symptoms, including stuttering, unusual engine noises, and uneven acceleration. I leased the vehicle through DFW Auto and Services INC, On August 15, 2025, at 9:35 AM, I spoke with Sam in the fina…
I am submitting a formal safety complaint regarding Recall R25B2 on my 2020 Infiniti QX50. I purchased the vehicle in July 2024 from a dealership in Indiana and currently reside in Illinois. Summary of the Issue In July 2025, I received notice that my VIN was included in Recall R…
Infiniti has acknowledged that certain vehicles equipped with this engine may experience bearing failures caused by a manufacturing defect affecting the main, A-, C-, and L-link bearings. These defects can result in engine damage or complete engine failure, as outlined in Infinit…
The plastic clips on the panoramic sunroof holding the sunshade cover snapped while I was driving causing the shade to rapidly roll up. Note that there was no misuse of the sunroof shade and I wasn’t even using it when this Happened. This seems like a dangerous liability in case …
I experienced loss of power while on the interstate and at that time I was unaware of what the issue was until I received a Recall regarding the engine. I often have my grandson [XXX]) who sits in the back seat of my 2020 QX/50. I went into the Infiniti of South of Atlanta, Un…
The vehicle's engine light turned on. The engine light remains on, and frequently the Malfunction and System fault See Owners Manual will display. When the malfunction message appears all the traction lights are also turned on. The RPM's in the vehicle are very accelerated, and …
I own a 2020 Infiniti QX50 that is included in NHTSA Recall 25V-437 for defective engine bearings that may cause sudden engine failure. My VIN has been confirmed by the dealer as part of the active recall. I have already noticed intermittent shaking at idle and a grinding sensat…
Pulled out into an intersection with limited visibility. Once I got into my lane I observed a car behind me that I had not seen. I tried to accelerate to avoid being hit. My car began making a knocking sound with loss of power. The other car went around me on the shoulder to avo…
The contact owns a 2020 Infinity QX50. The contact stated that while driving on the highway at 70 MPH, the vehicle started making an abnormal sound, and the vehicle stopped unintendedly. The contact was grateful that she was not involved in an accident because there was traffic n…
Source: NHTSA Complaints Database. Real owner reports for the 2020 Infiniti Qx50.
2020 Infiniti Qx50 Recalls
2 campaignsNHTSA recall campaigns for the 2020 Infiniti Qx50. 2 recall campaigns are on record for this model year. Recalls are free to fix at authorized dealers, but completion status must be verified on the exact VIN.
2020 Infiniti Qx50 Buying FAQ
Buyer-focused answers based on real NHTSA complaint and recall data for this model year.
Is the 2020 Infiniti Qx50 reliable?▾
Good Record. NHTSA currently shows 30 owner complaints, 0 crash-related complaints, and 2 recall campaigns for this model year. The 2020 Infiniti Qx50 looks comparatively lower-risk based on complaint volume, but model-year averages do not confirm the condition of any specific used car. Treat this as a model-year signal, then verify the exact vehicle's condition and history before purchase.
What are the most common problems with the 2020 Infiniti Qx50?▾
#1: Engine Problems (19 complaints). #2: Forward Collision Avoidance: AEB (7 complaints). #3: Transmission / Drivetrain (4 complaints)
At what mileage do problems start on the 2020 Infiniti Qx50?▾
Mileage data is not available or insufficient for this model year.
How safe is the 2020 Infiniti Qx50?▾
Complaint data is not the same as crash-test scoring, but it does highlight possible risk patterns. For the 2020 Infiniti Qx50, NHTSA complaints include 0 crash-related reports and 0 fire reports out of 30 total complaints. For controlled crash-test ratings, check nhtsa.gov/ratings.
Does the 2020 Infiniti Qx50 have any recalls?▾
Yes. 2 NHTSA recall campaigns affect the 2020 Infiniti Qx50. A major recall area is TIRES. 2 recall campaigns are on record for this model year. Always verify open recalls by VIN because completion status varies by vehicle.
Should I buy a 2020 Infiniti Qx50?▾
The 2020 Infiniti Qx50 looks comparatively lower-risk based on complaint volume, but model-year averages do not confirm the condition of any specific used car. Use the model-year trend to shortlist candidates, then confirm the exact vehicle condition with service records, recall status, and a VIN history report. Pay extra attention to Engine Problems during inspection. Before committing, run a VIN history report to verify accidents, title brands, odometer records, and recall completion for the exact car.
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinSpector AI.
Wider context: See the full Infiniti Qx50 reliability report with year-by-year comparison.
Owner Reliability Rating
Rate the 2020 Infiniti Qx50 based on your ownership experience.
Add your rating:
Ratings are based on owner experience and are separate from NHTSA data shown above.
Check the Exact Vehicle History Before You Buy
Model-year complaints and recalls reveal patterns. A VIN report confirms whether the exact car has accident history, title brands, mileage issues, or open recalls.