Last updated: 2026-03-04
2019 Lexus GX Reliability Score & Common Problems
The 2019 Lexus GX scores 78/100 ("Good"). With 1 recall and 8 owner complaints, reliability is acceptable but not class-leading.
2019 is 5 years after the first facelift refresh.
Recalls
1
Complaints
8
Complaint Rate
3.1
per 10k sold
Below avgEst. Annual Cost
$551
Major Repair Risk
N/A
NHTSA Rating
N/A
Score Breakdown
Component-weighted complaints normalized by sales volume
Independent repair cost ratings
Recall count weighted by severity
Breadth of reported problem categories
Acceptable reliability — worth considering with a pre-purchase inspection.
Top Issues
1 recall on record
Generation & Refresh (US)
2019 is 5 years after the first facelift refresh.
- Year 10 in the Second generation (J150) (2010–2023).
- Well-established in its generation — most early issues should be resolved.
- 2nd generation GX (US).
What this means for buyers
Post-refresh years tend to be among the most refined — updates have been applied and early kinks worked out.
Second generation (J150)
Should You Buy the 2019 Lexus GX?
The 2019 Lexus GX scores 78/100 ("Good"), placing it in acceptable but not class-leading territory. 2019 is 5 years after the first facelift refresh.
With 8 owner complaints, some reported issues may need attention, but we don't yet see evidence of a single dominant failure mode.
A pre-purchase inspection is recommended for used examples, with particular attention to unknown or other (2). An extended warranty may provide additional peace of mind.
Compared to the 2020 Lexus GX, which scored 3 points higher. See also the 2018 Lexus GX for an earlier comparison.
Pros
- Acceptable reliability score
- Low recall count
- Below-average complaint rate for SUV
Cons
- UNKNOWN OR OTHER issues reported (2 complaints)
- FUEL/PROPULSION SYSTEM issues reported (2 complaints)
Compare 2019 Lexus GX With
Common Problem Categories
Safety
- 1 manufacturer recall issued
Other
- UNKNOWN OR OTHER (2)
- FUEL/PROPULSION SYSTEM (2)
- VISIBILITY (1)
- FUEL SYSTEM (1)
- SUSPENSION (1)
- ENGINE (1)
Recall Overview
1
recall on record
The 2019 Lexus GX has 1 recall on record. This is a low count. Recalls are manufacturer-initiated fixes for safety or compliance issues and are repaired at no cost to the owner at authorized dealerships.
NHTSA.gov →Complaint Breakdown
3.1
per 10k soldSegment avg: 20.3
Safety Incidents
Crashes
0
Fires
0
Injuries
0
Deaths
0
Data sourced from NHTSA complaint filings and manufacturer recall notices. Complaint narratives are owner-reported.
2019 Lexus GX Recall Details
1 recall has been issued for the 2019 Lexus GX. All recall repairs are performed free of charge at authorized dealerships.
FUEL SYSTEM, GASOLINE
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2018-2019 4Runner, 2019-2020 Avalon, 2019 Corolla Hatchback, 2017-2019 Highlander, 2018-2020 Camry, 2020 Corolla, 2018-2019 Land Cruiser, 2017-2020 Tacoma, 2019-2020 RAV4, 2019-2020 Sequoia, 2017-2020 Sienna, 2019-2020 Tundra, 2018-2020 Lexus ES350, 2017 Lexus GS200t, 2017-2019 Lexus GS350, 2019 Lexus GS300, 2018-2020 Lexus LC500h, 2019-2020 Lexus LS500, 2018-2019 Lexus GX460, 2017 Lexus IS200t, 2019 Lexus IS300, 2019 Lexus IS350, 2018-2020 Lexus LC500, 2018 Lexus LS500, 2019 Lexus LS500h, 2018-2019 Lexus LX570, 2017 Lexus RC200t, 2019 Lexus RC300, RC350, 2017 and 2019-2020 Lexus RX350, 2018-2020 RX350L, 2019 Lexus UX200, 2018-2019 Lexus NX300 vehicles. The low-pressure fuel pump inside the fuel tank may fail.
Consequence
If the fuel pump fails, the engine can stall while driving, increasing the risk of a crash.
Remedy
Toyota will notify owners, and dealers will replace the fuel pump assembly with an improved one, free of charge. Owners of specific models were notified that remedy parts were available starting January 21, 2021. Owners of other models will be notified as remedy parts become available. Remedy parts should be available for all affected vehicles by late March 2021. Owners may contact Toyota customer service at 1-888-270-9371 or Lexus customer service at 1-800-255-3987. Note: This recall is an expansion of recall 20V-012. Toyota's number for this recall is 20TA02. Lexus' number for this recall is 20LA01.
2019 Lexus GX NHTSA Safety Ratings
Crash Test Results by Configuration (expand)
Gas Powertrain
Rollover risk: 0.0%
Safety Technologies
Lexus GX Repair Costs & Maintenance
Maintenance Rating
4Maintenance rating: 4 out of 5Based on NHTSA complaint patterns, recall severity, and publicly available cost benchmarks.
Est. Annual Maintenance
$551
Category-level averages derived from publicly available industry reports (AAA, CarMD). Model-level estimates produced by Auto Reliability Index.
2019 Lexus GX Example Repair Prices
National average price ranges for common repairs. These are not model-year-specific failure predictions.
| Repair | Estimated Cost |
|---|---|
| Brake Hose Replacement | $227 – $291 |
| Blower Motor Replacement | $442 – $478 |
| Drive Axle Assembly Leak Inspection | $76 – $112 |
| AC Compressor Clutch Replacement | $1,424 – $1,566 |
| Camshaft Position Sensor Replacement | $358 – $466 |
| Axle Shaft Seal Replacement | $431 – $618 |
| Liftgate Glass Support Strut Replacement | $188 – $217 |
| Heater Hose Replacement | $417 – $517 |
| Parking Brake Shoe Replacement | $477 – $619 |
| Air Conditioning Receiver Drier Assembly Replacement | $544 – $852 |
Estimates based on national average repair costs. Actual costs may vary by location and shop.
When Buying a Used 2019 Lexus GX
Key things to inspect or verify before purchasing, based on the most common reported issues.
- Inspect side-view mirrors for distortion or crinkle-like lines
- Verify operation of side-view mirrors when reversing; ensure they provide a clear view
- Check for any recalls related to the fuel system and confirm completion
- Test drive at highway speeds to ensure engine does not stall
- Inspect rear window for any signs of stress or previous damage
Check Any 2019 Lexus GX's History Before You Buy
Reliability scores tell you what to expect from the 2019 GX in general — but every car has its own story. Uncover past accidents, title issues, odometer rollbacks, and service records for a specific Lexus GX with a free VIN lookup.
Powered by VINExposed.com — free vehicle history reports using public title and safety data.
2019 Lexus GX Common Problems by Component
8 owner complaints grouped by vehicle system.
UNKNOWN OR OTHER
2 complaintsOwners of the 2019 Lexus GX report issues with the rear window shattering unexpectedly and problems with the sideview mirrors when reversing. One complaint describes the rear window shattering with a loud noise while driving, which also caused the rear wiper and hydraulic rod to detach. Another owner reports that the sideview mirrors automatically adjust downward when reversing, making it difficult to see clearly without manual adjustment, which they perceive as a safety risk. These issues occur without specific mileage references, but they highlight potential safety concerns related to visibility and unexpected glass breakage.
FUEL/PROPULSION SYSTEM
2 complaintsOwners of the 2019 Lexus GX report issues with the fuel propulsion system, specifically involving the low-pressure fuel pump. Complaints frequently mention that the vehicle's engine may stop operating while driving, particularly at speeds over 50 mph, which poses a potential safety risk. This issue requires the vehicle to come to a complete stop before it can be restarted. One owner highlights the lack of an available remedy despite a known recall, while another notes repeated occurrences on the highway. These reports suggest that prospective buyers should be aware of potential engine shutdowns and the associated safety implications, especially during high-speed travel.
VISIBILITY
1 complaintThe contact owns a 2019 Lexus GX460. While the contact’s wife was driving and exiting the driveway at the residence, the driver’s and passenger’s side side-view mirrors became distorted with crinkle-like lines. The contact stated that the lines obstructed driving visibility and the ability to safely operate the vehicle. Upon investigation, the contact discovered that a dimming solution between the glass of the sideview mirrors had caused the failure to occur. The contact linked that failure to a visit to the car wash the day prior to the discovery of the failure. The vehicle was not repaired. The contact attempted to contact the manufacturer and the dealer but was unsuccessful. The failure mileage was approximately 19,000.
FUEL SYSTEM (1 complaints)
FUEL SYSTEM
1 complaintTL* THE CONTACT OWNS A 2019 LEXUS GX460. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN: NUMBER 20V682000 (FUEL SYSTEM, GASOLINE) HOWEVER, THE PART TO DO THE RECALL REPAIR WAS UNAVAILABLE. THE CONTACT CALLED LEXUS OF ATLANTIC CITY (3169 FIRE RD, EGG HARBOR TOWNSHIP, NJ 08234, (609) 641-0008) WHERE IT WAS CONFIRMED THAT THE PART WAS NOT YET AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER HAD EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. VIN TOOL CONFIRMS PARTS NOT AVAILABLE. ## VIN PASSED ## LEXUS GX460 2019 ##
SUSPENSION (1 complaints)
SUSPENSION
1 complaintHELLO, MY CAR IS TILTED TO THE RIGHT WHEN TRAVELING ON HIGHWAY. ALSO TILTED A LOT WHEN I TURN LEFT. THIS IS NOT NORMAL BECAUSE MY OTHER CARS DON'T BEHAVE LIKE THAT. I BROUGHT TO LEXUS DEALER BUT WAS INFORMED THE CAR IS NORMAL. HOWEVER, I NEED NTSB TO CHECK BECAUSE I DON'T FEEL SAFE WITH THIS CAR. NOTE: I THINK THIS IS A MANUFACTURER DEFECT BECAUSE THERE ARE OTHER PEOPLE WHO COMPLAINED ON THE INTERNET ABOUT THE SAME PROBLEM.
ENGINE (1 complaints)
ENGINE
1 complaintLEXUS KEEP SENDING US A RECALL NOTICE (NO 20V682) BUT WITH REMEDY NOT AVAILABLE. IT HAS BEEN MORE THAN A YEAR WERE WE ARE TOLD OUR CAR MIGHT STALL DURING DRIVING. MY LEASE WILL EXPIRE THIS DECEMBER AND I AM STILL DRIVING A CAR THAT I AM TOLD IS NOT SAFE. I HAVE BEEN AVOIDING LONG TRIP WITH THE CAR FOR THIS REASON. LEXUS NEED TO COME UP WITH A REMEDY AND COMPENSATE THE CURRENT OWNER/LESSEE. MY CAR DID NOT STALL YET BUT HOW DO YOU EXPECT ME TO DRIVE A CAR YOU ARE TELLING ME IT MIGHT STALL.
When Do 2019 Lexus GX Problems Start?
Based on owner complaint patterns, here's when common issues tend to appear.
Best & Worst Lexus GX Years
Best Lexus GX Years to Buy
The best Lexus GX year is 2023 with a reliability score of 81/100, rated excellent. Other strong picks include 2022 (81/100) and 2020 (81/100).
Lexus GX Years to Avoid
No Lexus GX years are statistical outliers in our data — all years score consistently.
See full Lexus GX years-to-avoid analysis →Lexus GX Reliability Score Trend
Lexus GX reliability has remained consistent across model years, averaging 79/100.
Scores 0–100. Higher is better. Current year highlighted.
| Year | Score | Rating |
|---|---|---|
| 2018 | 77/100 | Good |
| 2019 | 78/100 | Good |
| 2020 | 81/100 | Excellent |
| 2021 | 80/100 | Excellent |
| 2022 | 81/100 | Excellent |
| 2023 | 81/100 | Excellent |
| 2024 | 77/100 | Good |
| 2025 | 78/100 | Good |
Lexus GX Reliability Compared to Other Years
Frequently Asked Questions
Is the 2019 Lexus GX reliable?
What are the most common problems with the 2019 Lexus GX?
How many recalls does the 2019 Lexus GX have?
Is the 2019 Lexus GX expensive to maintain?
How We Calculate Reliability Scores
Auto Reliability Index scores are calculated on a 0–100 scale using a weighted formula that combines multiple public data sources. Each factor is weighted based on its predictive value for real-world ownership experience.
Key Ranking Factors
Complaint Severity
NHTSA owner complaints weighted by component category (e.g., powertrain, safety systems, electronics, cosmetic) — safety-critical issues carry more weight than cosmetic ones. Adjusted for sales volume so high-volume models aren't unfairly penalized.
Repair Costs
Independent reliability ratings based on repair frequency, average repair costs, and severity of typical repairs for each model.
Recall Impact
Number of NHTSA recalls weighted by severity. “Stop driving” and fire-risk recalls are penalized more heavily than minor software or labeling recalls.
Issue Diversity
Measures how many major vehicle systems (engine, transmission, electrical, braking, etc.) have recorded complaints. A vehicle with issues spread across many systems may indicate systemic quality issues.
Scores are grouped into four tiers:
- 80–100: Excellent — Top-tier reliability, minimal issues
- 60–79: Good — Reliable with some minor concerns
- 40–59: Mixed — Notable issues, research before buying
- 0–39: Risky — Significant problems, proceed with caution
Data is sourced from NHTSA recall records, owner complaint filings, and independent repair databases. Scores are recalculated as new data becomes available. While the weighting model is proprietary, all underlying data sources are public and traceable.
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