In brief, the transmission fluid you need depends on which transmission your 2010 Honda Accord uses: automatic transmissions take Honda ATF DW-1, while manual transmissions use Honda Manual Transmission Fluid (MTF) or a GL-4 75W-90 gear oil. The typical US-spec 2010 Accord did not come with a factory CVT.
Automatic transmission fluid
The following guidance applies to the automatic transmission option commonly found in the 2010 Honda Accord. Always verify your exact model’s specifications in the owner's manual or with a Honda dealer, since markets and trims can vary.
- Honda ATF DW-1 or an equivalent fluid that explicitly meets Honda DW-1 specifications
Concluding note: Use only fluids that meet Honda’s DW-1 specification to ensure proper shifting performance and longevity. Regular maintenance intervals and proper fill levels are important for automatic transmissions.
Manual transmission fluid
The following guidance applies to the manual transmission option in the 2010 Honda Accord. If you’re unsure which transmission your car has, consult the owner’s manual or a certified Honda technician.
- Honda Manual Transmission Fluid (MTF) as specified by Honda
- If MTF is unavailable, a GL-4 75W-90 gear oil that is compatible with manual transmissions may be used, but confirm compatibility with Honda’s guidance
Concluding note: Do not use automatic transmission fluid (ATF) in a manual gearbox, and follow the specified viscosity and service instructions to avoid gear wear or shifting issues.
Additional considerations
While not a CVT in the US-market 2010 Accord, some imported or differently equipped models historically vary. Always check your VIN, the owner’s manual, or the service department to confirm the exact fluid specification for your vehicle’s transmission type and production region.
Summary
For a 2010 Honda Accord, use Honda ATF DW-1 in the automatic transmission and Honda MTF (or GL-4 75W-90 gear oil where approved) in the manual transmission. Verify your specific vehicle’s transmission type and refer to the owner’s manual or a Honda dealer to confirm the correct fluid and maintenance intervals.