Is the Lexus GX more reliable than the Lexus TX?

No, they are effectively tied, and both stand at an excellent level. The GX has more history behind it, with nine model years on record. The TX has only three, so fewer problems have had time to appear. Your choice should hinge on which failure types you can tolerate.

Which has more recalls, the GX or the TX?

The TX has slightly more recalls, with 7 across just three model years. The GX has 6 spread over nine model years. That makes the TX's recall rate per model year much higher, and the curtain air bag repair is the part owners complain about most.

What is the biggest problem with the Lexus TX?

Air bags. Seventeen owner complaints involve curtain air bag recall repairs that stall because parts are unavailable for months. Two of those reports involve crashes with injuries. Owners also describe cars parked for months without a comparable seven-seat loaner.

What goes wrong most on the Lexus GX?

Brakes. Owners report violent shaking on long, steep downhill grades, plus squealing in reverse. Some have waited 4 to 6 months for repair kits. Electrical faults come next, where gauge clusters and head-up displays go dark, sometimes at highway speed.

Which Lexus GX model years should I avoid?

Be cautious with 2018 and 2024, the GX's weakest years. A 2022 is listed among the strongest and sits after the 2020 facelift. The 2026 is also listed as strong, but it is new and has had little time to collect complaints, so do not favor it on that basis.

Last updated: 2026-10-10

Lexus GX vs Lexus TX: Reliability Compared

Lexus GX

Excellent

More Reliable

Lexus TX

Excellent

Reliability is effectively tied between the Lexus GX and Lexus TX. The TX has air bag repairs stalled on parts; GX complaints are more scattered. Brakes and electrical faults lead on the GX, while the TX carries two crash-linked air bag reports.

How Do the Lexus GX and Lexus TX Generations Compare?

Most GX shoppers will land in the second generation, which covered 2010 through 2023 and received facelifts for 2014 and 2020. A 2022 falls after the second facelift, so it sits late in that cycle. The third generation began with the 2024 model year, and that first year is among the GX's weakest. The TX is in its first generation, which started with the 2024 model year. Every TX you find belongs to that first generation, so you are buying a design with a short track record.

Verdict

The Lexus TX is more reliable than the Lexus GX, scoring 81/100 vs 80/100.

Neither model wins on reliability. Both stand at an excellent level, and the comparison comes out effectively tied. What separates them is the kind of trouble each one has. The GX has a spread of small complaint groups, with brakes and electrical faults leading. The TX has one dominant problem: curtain air bag recall repairs that sit unfinished while owners wait for parts. The GX has a longer record across more model years. The TX has only three, so its picture is still forming.

Key Differences

1Lexus TX scores 1 points higher in reliability
2Lexus GX has 1 fewer total recalls
3Lexus TX has 0.9 fewer complaints per 10k sold

Category Scoreboard

1Lexus GX

—

2Lexus TX

Reliability ScoreTotal RecallsComplaint Rate

Lexus GX vs Lexus TX: Which Is More Reliable?

Lexus GX vs Lexus TX at-a-glance reliability comparison
Metric	Lexus GX	Lexus TX
Reliability Score	80/100	81/100
Years Tracked	9	3
Total Recalls	6	7
Complaints per 10k Sold	1	0.1
Year Wins	1	2

What Are the Common Problems With the Lexus GX and Lexus TX?

Brakes lead the GX list. Owners describe violent shaking on long downhill grades and squealing in reverse, and some wait months for repair kits. Its electrical complaints involve gauge clusters and head-up displays going black at highway speed. A few stalls from a broken timing belt guide or the fuel pump are rare but serious. On the TX, air bags dominate, and two of those reports involve crashes with injuries. One describes air bags that did not deploy in a side impact. The power liftgate closing on people is another TX hazard, and one crash-linked report sits in its electrical group. The GX has one crash-linked electrical report too, but no crash-linked air bag reports.

Lexus GX vs Lexus TX common problem areas comparison
Component	Lexus GX	Lexus TX
SERVICE BRAKES	0.1Very Low	—None
ELECTRICAL SYSTEM	0.1Very Low	—None
SUSPENSION	0.1Very Low	—None
UNKNOWN OR OTHER	0.1Very Low	—None
ENGINE	—None	—None
FUEL/PROPULSION SYSTEM	—None	—None
AIR BAGS	—None	—None
POWER TRAIN	—None	—None
SEATS	—None	—None
STRUCTURE	—None	—None
VISIBILITY/WIPER	—None	—None

Complaints per 10,000 units sold, aggregated across all tracked model years from NHTSA owner reports.

How Does Lexus GX vs Lexus TX Reliability Compare by Year?

Lexus GX vs Lexus TX year-by-year reliability scores
Year	Lexus GX	Lexus TX	Edge
2026	84/1000R / 0C	81/1001R / 0C	Lexus GX
2025	78/1001R / 7C	80/1003R / 15C	Lexus TX
2024	77/1002R / 13C	82/1003R / 35C	Lexus TX

Best years to cross-shop: The 2024 Lexus GX scored 77/100 and the 2024 Lexus TX scored 82/100 — the strongest shared model years that have been on the road for at least two years, where available.

Who Should Buy the Lexus GX vs the Lexus TX?

Pick the GX if you want a vehicle with a longer track record and can live with minor annoyances. Target 2022, which is among its strongest years, and be cautious with 2018 and 2024, its weakest. Test drive it on a long downhill if you can, and ask the dealer whether brake parts are on backorder. Have the dash screens checked for blackouts, since dealers often cannot reproduce them. Pick the TX if you need three rows and want a newer vehicle. The 2024 model year is listed among its strongest, but 2025 is among its weakest. Before you buy, confirm in writing that the curtain air bag recall repair has been completed. Owners report cars parked for months, with no loaner and insurers threatening to drop coverage. If you are shorter, sit in the driver seat first, because some drivers say it does not rise high enough. Check that the liftgate sensor works and that the shift knob is tight.

Lexus GX vs Lexus TX: Common Questions

Is the Lexus GX more reliable than the Lexus TX?: No, they are effectively tied, and both stand at an excellent level. The GX has more history behind it, with nine model years on record. The TX has only three, so fewer problems have had time to appear. Your choice should hinge on which failure types you can tolerate.
Which has more recalls, the GX or the TX?: The TX has slightly more recalls, with 7 across just three model years. The GX has 6 spread over nine model years. That makes the TX's recall rate per model year much higher, and the curtain air bag repair is the part owners complain about most.
What is the biggest problem with the Lexus TX?: Air bags. Seventeen owner complaints involve curtain air bag recall repairs that stall because parts are unavailable for months. Two of those reports involve crashes with injuries. Owners also describe cars parked for months without a comparable seven-seat loaner.
What goes wrong most on the Lexus GX?: Brakes. Owners report violent shaking on long, steep downhill grades, plus squealing in reverse. Some have waited 4 to 6 months for repair kits. Electrical faults come next, where gauge clusters and head-up displays go dark, sometimes at highway speed.
Which Lexus GX model years should I avoid?: Be cautious with 2018 and 2024, the GX's weakest years. A 2022 is listed among the strongest and sits after the 2020 facelift. The 2026 is also listed as strong, but it is new and has had little time to collect complaints, so do not favor it on that basis.

More Lexus GX comparisons

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More Lexus TX comparisons

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How we score the Lexus GX and Lexus TX

Scores weight complaint severity at 35%, repair costs at 30%, recall impact at 20%, and the spread of complaints across systems at 15%, with complaint counts adjusted for US sales. Read the full methodology.

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