What kind of power steering fluid does a 2012 Honda Accord take?
The 2012 Honda Accord uses a hydraulic power steering system that requires ATF DW-1 power steering fluid. Use Honda power steering fluid that meets the DW-1 specification, or an automatic transmission fluid that explicitly lists DW-1 compatibility on the bottle. Using the wrong fluid can damage the steering system.
Fluid specification and compatibility
The key requirement for the Accord’s hydraulic power steering system is a fluid that meets Honda’s DW-1 specification. This ensures proper lubrication, hydraulic pressure, and temperature handling for the steering components.
To summarize accepted fluids for the 2012 Accord's power steering system, use one of the following:
- ATF DW-1 (Honda power steering fluid) or an ATF specifically labeled as meeting the DW-1 specification
- Do not use Dexron II/III, Mercon, or generic ATFs that do not state DW-1 compatibility
When in doubt, consult the owner's manual or a certified technician, as regional variations or model specifics can affect the recommended fluid. Always verify the bottle label before purchasing or pouring.
Maintenance and checks
Regular checks help maintain steering performance. Here is a step-by-step guide to check the power steering fluid level and replace it if needed.
Step-by-step PS fluid maintenance
- Park the car on level ground and turn off the engine. If following a service procedure, refer to the manual for whether the engine should be running during checks.
- Open the hood and locate the power steering fluid reservoir, which is clearly labeled in most models.
- Check the fluid level on the reservoir’s dipstick or level marks. If it is below the MIN mark, plan a top-up with the correct fluid.
- Use only ATF DW-1 or DW-1-compatible power steering fluid. Do not mix with fluids not labeled as DW-1.
- Add fluid gradually, rechecking the level as you go to avoid overfilling.
- After topping up, start the engine and slowly turn the steering wheel from lock to lock several times to circulate the fluid, then recheck the level and add if needed.
- Inspect for leaks around the reservoir, hoses, and connections. If leaks are found, have the system inspected by a mechanic.
Note: If you plan a full replacement or flush, consider professional service or a proper flush procedure to avoid mixing fluids and to ensure complete exchange of the old oil.
Where to source the right fluid
You can obtain DW-1 fluid from a Honda dealership, authorized service center, or automotive parts retailers. Look for products labeled "ATF DW-1" or "Power Steering Fluid DW-1." Some brands market DW-1-compatible ATFs; always confirm the DW-1 compatibility on the bottle.
Summary
The 2012 Honda Accord’s hydraulic power steering system requires ATF DW-1 power steering fluid. Use Honda DW-1 or a DW-1-compatible ATF, and avoid fluids not labeled DW-1. Regular checks and careful top-ups help maintain steering performance and protect the system over time.
