2020 Lexus GX Problems, Complaints & Recalls

Source: NHTSA · Updated Sep 4, 2026 · 4 owner complaints analyzed

Compared with other GX years
Not enough data 15th of 24 for complaints
Safety recalls
None on file
NHTSA crash rating
Not rated

Owners have filed 4 complaints with NHTSA about the 2020 Lexus GX. That ranks 15th out of 24 GX model years for complaints. The most reported problem area is seat belts (1 complaints, 25%). There are no safety recalls on file for this model year.

Lexus GX
Tactical Beige + Black Lexus GX 550 VJA252 Overtrail SUV. Representative photo; appearance varies by model year. Photo: Ethan Llamas, CC BY-SA 4.0, via Wikimedia Commons.

Complaints are unverified owner reports and are not adjusted for sales volume.

Compare with another car

Most common 2020 Lexus GX problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Seat Belts1
Service Brakes1
Unknown or Other1
Visibility1 · ~80,000 mi
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Seat Belts125%———
Service Brakes125%———
Unknown or Other125%———
Visibility125%80,000——

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2026, with 2 complaints
2023: 1202312025: 1202512026: 220262

n = 4 complaints · Source: NHTSA

2020 Lexus GX recalls (0)

No safety recalls are on file for the 2020 Lexus GX.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

The rear middle seat child seatbelt retractor on my 2020 Lexus GX 460 failed internally — the belt became stuck and would not retract, rendering the child safety restraint position unusable. The failure was severe enough that the dealership (Tri-County Lexus, Little Falls, NJ) determined the…

Seat Belts · received Sep 4, 2026 · NHTSA complaint 11762200

Sunroof exploded outward while driving and closed

Unknown or Other · received Feb 5, 2026 · NHTSA complaint 11716002

The contact owns a 2020 Lexus GX460. The contact stated upon starting the vehicle and driving for 10-15 minutes, the windshield and the windows became significantly foggy, requiring the contact to remove the seat belt to lean forward and wipe the windshield to pull over safely. Additionally, the…

Visibility · received Feb 18, 2025 · NHTSA complaint 11643402

With brake pedal all the way to the floor, vehicle rolls from stopped position. Brake fluid is not low and no brake fluid leak is apparent. No warning lights illuminated.

Service Brakes · received Dec 24, 2023 · NHTSA complaint 11561725

Other Lexus GX years

← 2019 GX · 2021 GX →

See all Lexus GX problems by year, every Lexus model, or the Lexus VIN decoder.

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Frequently asked questions

What are the most common problems with the 2020 Lexus GX?

Owners most often report seat belts, service brakes, unknown or other problems. The top one, seat belts, accounts for 1 complaint.

Was there a recall on the 2020 Lexus GX?

No safety recalls are on file for this model year.

Was the 2020 Lexus GX a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other GX model years, the 2020 has too little data to compare. Always get a pre-purchase inspection and check the VIN for open recalls.