Can you flush a Subaru CVT transmission?

Can you flush a Subaru CVT transmission?
Subaru CVT transmissions can be flushed, but it is not a recommended procedure by Subaru. The general consensus among Subaru owners and mechanics is that a drain and fill is sufficient for regular maintenance of the CVT transmission. Flushing the CVT transmission involves removing all the old fluid from the cooler lines and other parts of the transmission, which can be a more complex and time-consuming process. It is important to note that flushing the CVT transmission may not be covered under warranty and could potentially cause damage to the transmission [[6]].
Maintenance of Subaru CVT Transmission
Regular maintenance of the Subaru CVT transmission is essential to ensure its longevity and optimal performance. Subaru recommends inspecting the CVT fluid every 30,000 miles and replacing it if necessary. The CVT fluid may need to be flushed and replaced eventually, but it can last up to 100,000 miles or more in some cases before needing replacement.
Drain and Fill vs. Flush
A drain and fill procedure involves draining the old CVT fluid from the transmission pan and refilling it with fresh fluid. This method is considered sufficient for routine maintenance. On the other hand, a flush involves removing all the old fluid from the cooler lines and other parts of the transmission. While a flush may provide a more thorough cleaning, it is not recommended by Subaru and may not be necessary for regular maintenance.
Subaru’s Position on CVT Fluid Change
Subaru’s official position on CVT fluid change is somewhat ambiguous. While some Subaru dealerships may recommend a CVT fluid change, others may consider the CVT fluid to be a “lifetime” fill and not recommend changing it. It is important to consult with a dealership or a trusted mechanic to determine the best course of action for your specific vehicle .
In conclusion, while it is possible to flush a Subaru CVT transmission, it is not a recommended procedure by Subaru. Regular maintenance, including inspecting the CVT fluid and performing a drain and fill if necessary, is sufficient for most cases. It is advisable to consult with a dealership or a trusted mechanic for specific guidance on maintaining your Subaru CVT transmission.

Is Subaru CVT fluid lifetime?

Subaru of America DOES tell you to change the CVT fluid every 25k miles.

Should you flush a CVT transmission?

Originally Answered: Do CVT transmissions need to be flushed? No “flush” chemicals, but a complete change in fluid. While some cars still say 60,000 miles or more, some even lifetime, what we have learned is that they should be changed sooner if you want a good life out of your transmission.

How much does it cost to flush a Subaru transmission?

The average cost for a Subaru Outback Transmission Fluid Change is between $189 and $210. Labor costs are estimated between $79 and $100 while parts are typically priced around $110.

What is the difference between a CVT fluid change and a flush?

A CLOSER LOOK AT THE TRANSMISSION FLUID EXCHANGE
While the flush removes and replaces the ATF in the pan, torque converter, and cooler lines, the fluid exchange drains the fluid from the pan. Here’s how it’s typically done: First, the car is test driven.

Does Subaru recommend transmission flush?

If you don’t change your Subaru transmission fluid, your transmission will have broken metal shavings and different corrosive material spread throughout the vital components of your Subaru. You should ordinarily check the fluid levels between your fluid and transmission flush service intervals.

How long does a CVT flush take?

three to four hours
A trained mechanic can perform a simple transmission flush in three to four hours using a commercial flushing machine or pump inlet. A transmission fluid change takes just about 30 minutes.

How much does a CVT flush cost?

On average, you can expect to pay between $350 to $400 for a CVT fluid change in the United States. This price range takes into account various factors such as the type of vehicle, location, and the specific dealership or service center you choose.

How long will a CVT transmission last in a Subaru?

Q. How long do Subaru CVTs last? A. Several complaints suggest a Subaru CVT could have problems within 10 years of ownership.

Can I do a CVT transmission flush myself?

A transmission repair shop or dealership service center will use a special machine to flush a transmission, but you can do it yourself using the transmission to flush itself. First, you’ll need to disconnect the radiator side of the hose that usually moves hot fluid from your automatic transmission to the cooler.

When should I change my Subaru CVT transmission fluid?

Subaru CVT Transmission Fluid Service Special
Amongst all the different services your vehicle needs, some are needed more frequently than others. For instance, Transmission Fluid Services vary from make to model and driver to driver, but typically the range is once every 30,000 to 60,000 miles.