The Lexus ES uses two different transmissions depending on the drivetrain: an eight-speed automatic for gasoline models and an electronically controlled CVT for hybrids.
Understanding which drivetrain you’re looking at is key: Lexus separates the ES into conventional gasoline variants and a dedicated hybrid, and each uses a different transmission system designed to balance performance and efficiency. As of the most recent model year, the non-hybrid ES models are paired with a traditional automatic, while the ES 300h hybrid uses an electronically controlled CVT (eCVT) that’s optimized for hybrid operation.
Two transmission families in the ES lineup
Below are the two transmission systems currently used across the Lexus ES lineup, depending on whether you choose a gasoline model or a hybrid.
Gasoline-powered ES models
Gasoline variants use a traditional automatic transmission designed to deliver smooth power and comfortable highway cruising.
- 8-speed automatic transmission (8AT)
- Standard pairing with the ES’ gasoline engines for responsive shifts
- Designed to provide steady performance and ease of use in daily driving
In short, gasoline ES models are equipped with an eight-speed automatic transmission for typical driving needs.
Hybrid ES 300h
The hybrid variant uses a different transmission approach that integrates with the hybrid powertrain for efficiency and smooth operation.
- Electronically controlled continuously variable transmission (ECVT), commonly referred to as eCVT
- Power-split device blends the gasoline engine and electric motor for seamless acceleration
- Optimized for fuel efficiency and low-speed refinement
In short, the ES 300h relies on an eCVT rather than a conventional automatic for hybrid efficiency.
What this means for buyers
For buyers, the transmission choice signals how the car will feel in daily use. The 8-speed automatic in gasoline ES models offers traditional, familiar shifting with strong highway performance. The hybrid ES 300h’s eCVT prioritizes efficiency and smoothness, particularly at city speeds, but may feel different from a conventional automatic to those who prefer distinct gear changes.
Summary
Current Lexus ES models use two transmission types: an eight-speed automatic (8AT) for gasoline variants and an electronically controlled CVT (eCVT) for the ES 300h hybrid. This split reflects Lexus’ approach to balancing driving comfort with fuel economy across the lineup.