The Subarus CVT: Debunking the Haters and Embracing Its Benefits

Subaru's continuously variable transmission (CVT) has garnered a mixed reputation among drivers and automotive enthusiasts. While critics often rag on the CVT for various reasons, this article aims to dispel some of the common misconceptions and highlight the advantages of this transmission type, especially in the context of Subaru vehicles.

Driving Experience

One of the primary criticisms of the CVT is that it provides a less engaging driving experience compared to traditional automatic or manual transmissions. Many drivers find the smooth and continuous power delivery of a CVT to be less exciting. However, this is not necessarily a flaw but rather a different driving experience. Unlike the clear and distinct gear shifts of a manual or automatic transmission, a CVT allows for a more refined and fluid power delivery, which can enhance fuel efficiency and overall ride comfort.

Performance Under Load

When it comes to performance under heavy acceleration or load, such as during towing or uphill drives, some owners of Subaru models with CVTs have reported issues. The engine can indeed feel strained, and noise can be an inconvenience. However, modern CVTs have made significant improvements in addressing these concerns. For newer Subaru models equipped with CVTs, these issues are often much less pronounced. Proper calibration and advanced technology can help mitigate these problems and ensure a smoother and more robust performance.

Reliability Concerns

There was a time when there were reliability issues with Subaru CVTs, particularly in older models. Premature failures and frequent repairs were common complaints. However, Subaru has invested significant resources into improving the reliability of its CVTs. In many newer models, CVTs are more durable and less prone to issues. Regular maintenance and adherence to manufacturer guidelines can further enhance the long-term reliability of the transmission.

Maintenance Costs

Another criticism of the CVT is the associated maintenance costs. While CVTs do require specific maintenance practices, the cost of repairing or replacing one can be higher than traditional transmissions. However, regular service and maintenance can help prevent major issues, and the long-term savings in fuel efficiency often outweigh the initial cost of maintenance. Many drivers find that the overall cost of ownership for a CVT-equipped Subaru is still competitive with, and sometimes even lower than, traditional transmissions.

Perception and Preference

Perception also plays a significant role in how drivers view the CVT. Enthusiasts who have grown up with manual or traditional automatic transmissions may view the CVT as inferior. This bias can influence broader opinions about Subaru's CVT, even if the transmission is perfectly reliable and efficient. It's essential to approach any transmission type with an open mind and recognize that personal preference plays a significant role in driving enjoyment.

Chasing the A-17 – A Personal Testimonial

I owned a 2017 Subaru Outback, and one factor I considered important was getting the car to a more optimal temperature as quickly as possible, especially in cold weather. Subaru programmed the transmission to operate at lower gear ratios to help the car warm up faster, which can be triggered by whether the heater is on or off. While I found higher revs uncomfortable when the car was cold, I turned off the heater and used the seat and steering wheel heaters instead.

Through several experiments, I discovered that the car warmed up about the same regardless of whether the heater was on or off. However, running at lower RPMs resulted in better fuel efficiency. This personal insight highlights the variable nature of the CVT experience and how individual adjustments and preferences can optimize the driving experience.

In conclusion, the CVT in Subaru vehicles offers a range of benefits, particularly in terms of fuel efficiency and driveability. Modern advancements have addressed many of the past criticisms, and with proper maintenance, the CVT can provide a reliable and engaging driving experience.