Subaru CVT Fluid FAQs

Although Subaru does not specify a CVT fluid change interval in some  models, many Subaru dealers recommend changing the CVT fluid at around 30,000 to 60,000 miles, depending on driving conditions. It’s important to note if you frequently drive in severe driving conditions (e.g., towing, mountainous terrain, or extreme temperatures), you may need to change it more often. Always consult your vehicle’s owner manual for specific recommendations.

Unlike traditional automatic transmissions, most Subaru CVTs don’t have a dipstick for checking fluid levels. The process typically involves:

1. Warming up the transmission to operating temperature
2. Parking on a level surface
3. Locating the fill plug (usually on the side of the transmission)
4. Checking the fluid level through the fill hole

Due to the complexity of this process, it’s often best to have a certified Subaru technician check your CVT fluid level during regular maintenance.

With proper maintenance, Subaru CVT transmissions can last the lifetime of the vehicle, potentially 200,000 miles or more. However, longevity depends on various factors, including:

• Regular fluid changes
• Driving habits
• Environmental conditions
• Overall vehicle maintenance

To maximize CVT lifespan, follow the manufacturer’s recommended maintenance schedule and use high-quality CVT fluid such as our Subaru CVT products:

ENEOS ECO CVT Fluid  |  ENEOS Import CVTF Model S

No, not all Subarus have CVTs. While many modern Subaru models use CVTs, some still feature traditional automatic or manual transmissions. Here’s a general breakdown:

• Most Impreza, Legacy, Outback, Forester, and Crosstrek models use CVTs
• Performance models like the WRX and STI often offer manual transmissions
• Some older Subaru models may have traditional automatic transmissions

Always check the specific model and year to confirm the transmission type.

ENEOS offers two high-quality CVT fluids suitable for Subaru vehicles:

1. ENEOS ECO CVTF:
   • Fully synthetic CVT fluid
   • Provides excellent protection against wear
   • Helps improve fuel efficiency
   • Suitable for most Subaru CVT models

2. ENEOS Import CVTF  Model S:
   • Specifically designed for Subaru CVTs
   • Offers superior protection against metal-to-metal contact
   • Helps maintain optimal CVT belt and pulley operation
   • Compatible with most Subaru CVT models

Always verify compatibility with your specific Subaru model before using any aftermarket CVT fluid.

No, you should never use regular automatic transmission fluid in a Subaru CVT. CVTs require specific fluids designed for their unique operating characteristics. Using the wrong fluid can cause severe damage to your transmission. Always use Subaru-approved CVT fluid or a compatible high-quality alternative like ENEOS ECO CVTF or ENEOS Import CVTF Model S.