How do I know if my Subaru CVT is bad?
As a Subaru owner, understanding the health of your continuously variable transmission (CVT) is crucial for maintaining your vehicle's performance and longevity. A failing CVT can lead to significant issues, including poor fuel efficiency and even complete transmission failure. In this article, we will explore the signs that indicate your Subaru's CVT may be in trouble and what steps you can take to address these issues.
Common Symptoms of a Failing CVT
Recognizing the early warning signs of a bad CVT can save you from costly repairs down the line. Here are some common symptoms to watch for:
- Unusual Noises: If you hear grinding, whining, or clunking noises when shifting gears, it could indicate a problem with the CVT.
- Slipping Gears: If your vehicle unexpectedly slips out of gear or has difficulty maintaining speed, this is a serious concern.
- Delayed Acceleration: A noticeable delay when accelerating can signal that the CVT is not functioning properly.
- Warning Lights: If the check engine light or transmission warning light illuminates on your dashboard, it’s time to have your vehicle inspected.
- Fluid Leaks: Puddles of reddish or brown fluid under your vehicle can indicate a CVT fluid leak, which can lead to transmission failure if not addressed.
What to Do If You Suspect CVT Issues
If you notice any of the symptoms mentioned above, it’s essential to take action promptly. Here are the steps you should follow:
- Check the Fluid Level: Ensure that your CVT fluid is at the correct level. Low fluid can cause overheating and damage.
- Inspect for Leaks: Look for any signs of fluid leaks under your vehicle. If you find any, have them repaired immediately.
- Consult a Professional: Schedule an appointment with a trusted mechanic who specializes in Subaru vehicles. They can perform a thorough diagnostic to determine the exact issue.
- Consider a Fluid Change: If your CVT fluid hasn’t been changed in a while, consider having it replaced. Old or contaminated fluid can lead to transmission problems.
Conclusion
Being proactive about your Subaru's CVT maintenance can help you avoid significant issues down the road. By recognizing the signs of a failing transmission and taking the necessary steps to address them, you can ensure your vehicle remains reliable and efficient. If you have any concerns about your Subaru's CVT, don't hesitate to reach out to a professional for assistance.
Frequently Asked Questions
How much does it cost to replace a CVT transmission in a Subaru?
between $7,500 and $8,600
Subaru: The average replacement repair cost for a Subaru CVT transmission is between $7,500 and $8,600. Subaru's powertrain warranty covers the transmission for 5 years or 60,000 miles.
How do I know if I need a new CVT transmission?
Some common problems to look out for with your CVT include: Transmission 'jerking', slipping, grinding or jumping during acceleration when the car is shifting gears. Noisy while driving – some customers have issues with a 'whining', 'clanging' or 'rattling' sound while driving especially with Nissan CVT's.
How do you test a CVT transmission?
While observing the Tiptronic indicator, step-shift the CVT from its lowest ratio to its highest (six or seven speeds), accelerating moderately after each shift but never exceeding 35 mph. Shift the transmission back down to 1st gear and gently apply the brake until the wheels come to a stop.
Will Subaru replace my CVT transmission?
All new Subaru vehicles include powertrain warranty coverage that lasts for 5 years or 60,000 miles, whichever comes first. This means that Subaru guarantees your CVT will last at least that long and promises to pay for the cost to repair or replace the transmission should it fail before that time.
Is there a recall for Subaru on transmissions?
Subaru of America, Inc. (Subaru) has initiated this safety and emissions Recall for certain 2019 - 2020 model year Ascent vehicles, 2020-2021 model year turbo Legacy vehicles, and 2020-2021 model year turbo Outback vehicles in which the Continuously Variable Transmission (CVT) chain may slip and/or break.
Will a bad CVT transmission throw a code?
Often (though not always) a faulty transmission will trigger an engine diagnostic code and trip the Check Engine Light to let you know.
What years did Subaru have CVT transmission problems?
Subaru Legacy: 2010-2015 Models
The Subaru Legacy shares many of its components with the Outback. Thus, it's no surprise that similar model years—2010 to 2015—have similar issues. The CVT transmission problems were also among the most prominent.
What are the signs of a failing CVT transmission?
They include:
- Delayed Acceleration. Your car may feel sluggish when you accelerate and try to get up to speed.
- Transmission Slipping.
- Juddering/Shuddering.
- Loss of Power.
- Overheating.
- Whining/Grinding Sounds.
- Reduced Fuel Efficiency.
- Transmission Fluid Leaks.
How do I know if my Subaru CVT transmission is bad?
Here are some symptoms that may indicate a transmission problem in your Subaru:
- Delayed or rough gear shifting.
- Unusual noises, such as grinding, whining, or clunking.
- Slipping gears, where the engine revs but the car doesn't accelerate accordingly.
- Leaking transmission fluid or a burning smell.
How long will Subaru CVT transmission last?
There is a fair chance your Subaru CVT will last well beyond 60,000 miles as long as you stick to the factory-recommended maintenance schedule and take care not to overfill your transmission fluid.
