Which Car Has

Lexus TX

Transmission, start-stop, premium fuel and flex-fuel by model year, 2024–2026

TransmissionThe 2026 Lexus TX is offered with a 6-speed automatic or an 8-speed automatic, depending on configuration.

Auto start-stopYes. Every 2026 Lexus TX configuration EPA tested has auto start-stop.

Premium fuelEPA tested the 2026 Lexus TX on premium fuel; your owner's manual or fuel-door label is the authority.

Flex-fuel (E85)No. EPA does not list any 2026 Lexus TX configuration as a flex-fuel vehicle (FFV).

2026 at a glance

3 configurations tested by EPA

CVTNone
0 of 3
No CVT
ManualNone
0 of 3
Not offered
Auto start-stopAll
3 of 3
Premium fuelAll
3 of 3
EPA test fuel
Flex-fuel (E85)None
0 of 3
No FFV versions

EPA lists no manual transmission for any Lexus TX from 2024–2026.

Lexus TX features by model year

Which Lexus TX model years have each feature. Each cell links to that year's configurations.
’24’25’26
CVT2024 CVT: None2025 CVT: Some2026 CVT: None
Manual2024 Manual: None2025 Manual: None2026 Manual: None
Automated manual2024 Automated manual: None2025 Automated manual: None2026 Automated manual: None
Automatic2024 Automatic: All2025 Automatic: Some2026 Automatic: All
Start-stop2024 Start-stop: All2025 Start-stop: All2026 Start-stop: All
Premium fuel2024 Premium fuel: All2025 Premium fuel: All2026 Premium fuel: All
Flex-fuel2024 Flex-fuel: None2025 Flex-fuel: None2026 Flex-fuel: None
All configurationsSome configurationsNoneNot reported by EPA

Configurations by year

2026 Lexus TX

3 configurations
EPA model nameEngineTransmissionDriveStart-stopEPA test fuelFlex-fuel
TX 3502.4L 4-cyl turbo8-speed automaticS8Front-WheelYesPremiumNo
TX 350 AWD2.4L 4-cyl turbo8-speed automaticS8All-WheelYesPremiumNo
TX 500h AWD2.4L 4-cyl turbo hybrid6-speed automaticS6All-WheelYesPremiumNo

2025 Lexus TX

4 configurations
EPA model nameEngineTransmissionDriveStart-stopEPA test fuelFlex-fuel
TX 3502.4L 4-cyl turbo8-speed automaticS8Front-WheelYesPremiumNo
TX 350 AWD2.4L 4-cyl turbo8-speed automaticS8All-WheelYesPremiumNo
TX 500h AWD2.4L 4-cyl turbo hybrid6-speed automaticS6All-WheelYesPremiumNo
TX 550h Plus AWD3.5L 6-cyl plug-in hybridCVT (hybrid eCVT)AV-S6All-WheelYesPremiumNo

2024 Lexus TX

3 configurations
EPA model nameEngineTransmissionDriveStart-stopEPA test fuelFlex-fuel
TX 3502.4L 4-cyl turbo8-speed automaticS8Front-WheelYesPremiumNo
TX 350 AWD2.4L 4-cyl turbo8-speed automaticS8All-WheelYesPremiumNo
TX 500h AWD2.4L 4-cyl turbo hybrid6-speed automaticS6All-WheelYesPremiumNo

Check before you buy or refuel Confirm on the window sticker, owner's manual or with the dealer. Trims and options can differ from the configurations EPA tested.

About premium fuel EPA data shows the fuel a vehicle was tested on. It does not say whether premium is required or only recommended. Your owner's manual or fuel-door label is the authority.

Before using E85 Confirm the vehicle is a flex-fuel vehicle (FFV) in the owner's manual, or look for a yellow gas cap or an "FFV" badge. Not every version of a model is flex-fuel.

Source: U.S. EPA / Department of Energy vehicle data fromFuelEconomy.gov, data as of September 29, 2026.See how we classify vehicles.

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