The required fluid depends on the transmission type. An automatic 2007 Fit uses Honda ATF DW-1, while the 5‑speed manual variant uses Honda Manual Transmission Fluid (MTF), typically in the 75W-85 range. Always confirm with your owner's manual or a Honda dealer for your specific market and model.
Two transmission options in the 2007 Honda Fit
The 2007 Honda Fit was offered with two different transmissions. Identifying which one you have determines the correct fluid type. Look for a gear selector with “P-R-N-D” (automatic) or a traditional shift pattern for a manual transmission to confirm.
Automatic transmission fluid (ATF)
For the four‑speed automatic transmission used in the 2007 Fit, Honda specifies you should use Honda ATF DW-1 or an equivalent that meets Honda’s DW-1 specification. Using fluids not approved by Honda can affect shifting and transmission life.
Before the list: The automatic transmission fluid guidance broken down below covers what to use, where to buy, and how to ensure compatibility.
- Fluid type: Honda ATF DW-1 or an approved equivalent that meets DW-1 specifications. Do not use Dexron or Mercon fluids unless explicitly approved by Honda for your model, as mixing fluids can cause shifting issues.
- Source and compatibility: Use Genuine Honda DW-1 ATF or an aftermarket fluid explicitly labeled as DW-1 compatible. Verify compatibility with this specific model year and market in your owner's manual or from a Honda dealer.
- Maintenance note: Follow Honda’s recommended revision intervals for automatic transmission service and fluid changes, and address any shifting concerns promptly.
In practice, sticking with DW-1 or an equivalent recommended by Honda helps ensure proper hydraulic pressure, valve body operation, and overall transmission longevity.
Manual transmission fluid
The 2007 Fit’s 5‑speed manual transmission requires a manual transmission fluid (MTF). Honda’s guidance is to use Honda MTF or an equivalent that meets Honda’s MTF specifications. The typical viscosity range cited for many Honda MTF products is around 75W-85, but exact spec can vary by market and production run.
Before the list: The manual transmission fluid guidance below focuses on what to use, how to source it, and important cautions.
- Fluid type: Honda Manual Transmission Fluid (MTF) or an equivalent that meets the manufacturer’s MTF spec for this model. Avoid using engine oil or automatic transmission fluid in the manual gearbox.
- Viscosity note: Common guidance points to a 75W-85 grade, but check your owner’s manual for the precise specification applicable to your vehicle’s market and production year.
- Maintenance note: If you’re changing the fluid, ensure the system is properly drained and refilled to the recommended level and air-free from contaminants. Use a correct fill procedure per the service manual.
Using the correct MTF helps ensure smooth gear engagement and protects the gear set inside the manual transmission.
Practical tips and quick checks
To avoid mix-ups and ensure you’re using the right fluid, always start with the owner’s manual, then confirm with a Honda dealer or qualified mechanic. If you’re unsure which transmission your car has, check the VIN or consult a service professional—incorrect fluid can cause shifting problems or long‑term damage.
Summary
The 2007 Honda Fit takes different fluids depending on transmission type: automatic transmissions require Honda ATF DW-1, while 5‑speed manuals require Honda MTF (or an approved equivalent), typically in the 75W-85 range. Always verify the exact specification for your market and vehicle by consulting the owner's manual or a Honda dealer to ensure compatibility and protect the transmission.