We were performing an alignment on this vehicle after it had minor fender/ bumper cover damage repair from a body shop. while doing the front alignment, we found the front left inner tie rod came right out, lik eit was not adjusted tight at all.
The worst 2026 Lexus GX problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
- Steering1
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
- Steering1
Recalls
No recalls on record for this model year.
Technical service bulletins for the 2026 Lexus GX 28
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Some 2024 – 2026 model year GX 550 vehicles may exhibit a vibration at idle when in drive
- Some 2022 – 2026 model year LX 600, 2024 – 2026 model year GX 550, and 2025 – 2026 model year LX 700h...
- Obsolete notice
- Obsolete notice
- A battery in a stored vehicle is subject to conditions that can reduce its performance and service life
- During the manufacturing process, tires are mounted on the vehicle as matched sets to help reduce...
- Obsolete notice
- Long-term or off-site storage requires special care to maintain vehicle condition
- Some 2024 – 2026 model year GX 550 vehicles may exhibit a vibration at idle when in drive
- Pre-Delivery Service (PDS) is a critical step in satisfying our new car customers
2026 Lexus GX fuel economy
Official EPA estimates in miles per gallon (MPGe for electric). Ranges cover trims that share the same engine.
| Engine | Drive | City | Highway | Combined |
|---|---|---|---|---|
| 3.4L 6‑cyl | 4WD | 15 | 21 | 17 |
What 2026 Lexus GX owners say
Most recent owner complaints, unedited.
The driver-side front door window developed a crack suddenly while the vehicle was in normal use. There was no known impact, and no object was seen or heard striking the glass. The crack originated near the edge of the window close to the side mirror and spread across the glass. There were no warning messages, alerts, or prior symptoms before the failure. The failure appeared spontaneous. This condition poses a safety concern because the integrity of the side window is compromised. The crack continued to spread, which could reduce occupant protection in the event of a side impact and may lead to sudden shattering. It also has the potential to affect driver visibility. The issue was not inspected by the dealership prior to repair. The dealership advised that they could not perform the repair in-house and directed the repair to a third-party glass facility, where the window was replaced. No definitive impact point was identified prior to replacement. Based on the fracture pattern and lack of impact evidence, the failure appears consistent with a stress-related crack rather than road debris damage. Additionally, there are multiple reports from other owners describing similar cracks occurring in the same location on this vehicle model, suggesting a possible defect trend. The original failed component is no longer available for inspection, as it was replaced during repair.
Compare the 2026 Lexus GX
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Questions about the 2026 Lexus GX
Is the 2026 Lexus GX reliable?
Owners have filed 2 complaints about the 2026 Lexus GX, fewer than a typical GX model year.
What is the most common problem with the 2026 Lexus GX?
Steering, with 1 complaint.
How many recalls does the 2026 Lexus GX have?
No recalls on record.
What gas mileage does the 2026 Lexus GX get?
Official estimates for the 2026 Lexus GX range from 17 mpg combined. The most efficient version (3.4L 6-cyl, 4WD) gets 15 city and 21 highway.
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