What transmission fluid does a Toyota Yaris take?
The quick answer depends on your Yaris’ year and which transmission it uses. Most modern non-hybrid Yaris automatics take Toyota ATF WS (World Standard), CVTs use Toyota CVTF, and hybrid/e-CVT versions require a dedicated Hybrid Transaxle Fluid. Always verify the exact specification in your owner’s manual or on the transmission dipstick/label.
Automatic transmissions (non-hybrid Yaris)
What to use
Most contemporary Yaris models with traditional automatic transmissions require Toyota ATF WS (World Standard). Some older or specialty units may call for different fluids; always confirm with the official manual or a dealer if you’re unsure.
- ATF WS (World Standard) — the common fluid for modern Yaris automatics.
- Dexron-based fluids — may be specified for certain legacy transmissions; verify against your vehicle’s documentation if your car is older.
Conclusion: Using the wrong fluid can affect shifting feel and longevity, so always confirm the exact specification for your VIN.
CVT transmissions
What to use
Yaris models equipped with a Continuously Variable Transmission typically require Toyota CVTF. The exact CVTF specification varies by generation and market; some older CVTs use Type IV, while newer generations may use Type FE. Check the owner’s manual or service label for the correct grade.
- CVTF Type IV — used by many earlier Toyota CVTs.
- CVTF Type FE — used by newer Toyota CVTs in recent Yaris generations.
Conclusion: Always use the CVTF grade specified for your particular model year to maintain CVT performance and longevity.
Hybrid and e-CVT transmissions
What to use
Yaris Hybrid and other e-CVT configurations use a dedicated fluid designed specifically for hybrid transaxles. Do not substitute standard ATF or CVTF. The exact fluid specification is provided in the owner’s manual and is available from Toyota dealers.
- Hybrid Transaxle Fluid — Toyota-specified fluid for hybrid/e-CVT transaxles in Yaris Hybrid models.
Conclusion: If you own a Yaris Hybrid, obtain the precise Hybrid Transaxle Fluid specification for your year and VIN to ensure proper lubrication and efficiency.
Summary
In short, the transmission fluid you need for a Toyota Yaris hinges on the drivetrain: conventional automatics use ATF WS, CVTs use Toyota CVTF (Type IV or FE depending on generation), and hybrids require a dedicated Hybrid Transaxle Fluid. Always verify the exact specification for your vehicle in the owner's manual or with a Toyota dealer, using your VIN to confirm the correct fluid type and capacity.
