In some newer cars like Nissan, Subaru, and Toyota, the car may have CVT transmission. CVT is the abbreviation of continuously variable transmission. This is a kind of automatic gearbox but working differently from older cars. In this article, you can find what CVT in transmission terms means, how it works and its common problems. We also cover whether CVTs are reliable and what to do if yours fails.
What Is a CVT Transmission?
Some car owners whose car has CVT transmission feel that driving a CVT transmission car feels smooth and seamless. It is because there are no fixed gears in CVT transmission, so the gear ratio changes smoothly and continuously.
Unlike traditional automatic that has a set number of gears, A CVT has an endless range of ratios between its lowest and highest settings. Thus, you won’t feel change as the car shifts up. CVT car transmission never has to pick a gear and slides to whatever ratio suits your speed.
How Does the CVT Transmission Work?
In most CVTs, there are two cone-shaped pulleys joined by a strong steel belt or chain. The pulley connects to the engine and the wheels.
If you are curious how the CVT transmission works, look at this section. First,the engine turns the input pulley. Then the belt carries that power to the output pulley, followed by the two halves of each pulley moving closer together or further apart. This changes where the belt sits, which changes the ratio. Finally, the wheels receive power at a smooth, constantly adjusted ratio.
The belt runs at a low ratio for pulling power when you take off. If you speed up, the ratio rises so the engine can settle down.
CVT vs Traditional Automatic
The similarity between the two transmissions is they need a clutch pedal. But, how they feel and what they need are the main differences.
From a smoothness perspective, CVT car owners feel more smooth riding without shift shock. When the gear changes in a traditional automatic, the driver may feel the shift. CVTs are claimed to often use a little less fuel, especially in traffic situations.
Regarding the servicing and repairs, you need to be more aware of the fluid since CVTs rely on the right fluid. So, make sure you change on time because a failed unit may face a replacement part.
Which Cars Use a CVT Transmission?
Current newer cars are mostly using CVT transmission and you can easily find them on Australian Roads. Some brands like Nissan, Subaru, Toyota, Honda, Mitsubishi and Suzuki all use CVTs in various models. Usually small hatchback, sedans and many popular SUVs are using CVT Transmission as well.
But, the use of CVT transmission in those brands really depends on each brand because it may change between model years. If you’re unsure whether your car has CVT transmission, look at the manual book or ask the dealer.
Common Problems With CVT Transmissions
Before CVT transmissions fail, it may give you indicators. The most common problems are:
- Overheating
- Delayed acceleration
- Whining or humming noises
- Jerking while driving
- Fluid leaks
Please be more aware if any of those problems arise, and get your car checked immediately. Early prevention can save more money in the future and prevent full failure.
Are CVT Transmissions Reliable?
Whether it’s reliable or not totally depends on the make, model year, driving style and servicing. The servicing has the most pivotal role since CVT fluid can decrease over time, then if you use the wrong fluid can lead to the gearbox damaging. Therefore you should follow the manufacturer’s fluid schedule even if you feel the car runs normally.
Then, you also take more concern on heavy towing and hard driving because it can shorten a CVT’s life. Always check the limit for towing on the manual’s book.
Therefore, CVT transmissions are reliable for everyday commuting and it’s become economical if it’s well-maintained.
What to Do If Your CVT Fails in Canberra
Got a failure CVT? You can choose three common options. First, you can ask a specialist at the workshop to rebuild a CVT which is cheaper than a new unit. But, not every gearbox fits to rebuild.
Then, if you don’t look at the price, replace it with a new gearbox, surely the most reliable one. But, surely it will cost you much more than buying a used CVT.
If the failure CVT is on an older car or if the car is no longer roadworthy, selling the car as-is would become a more practical way. Fyshwick Cash for Cars buys cars with failed or failing CVTs across the ACT. Whether you are in Belconnen, Woden, Queanbeyan, or everywhere across Canberra ACT, just let us know. You can get a free quote and free car removal, also get paid on the collection time.
Frequently Asked Questions
What does CVT stand for in a car?
CVT is the abbreviation of continuously variable transmission where there are no fixed gears. So, the gear ratio changes smoothly and continuously.
How does a CVT transmission work?
Most CVTs have 2 cone-shaped pulleys connected by a strong steel belt or chain. The pulley connects to the engine and the wheels. So, it gives a smooth driving experience.
Are CVT transmissions good?
If you ride for daily driving and run-stop driving, CVT transmissions are the best choice. But, you need to be aware of strict service dates, unless you need expensive replacement. It totally depends on the car and how you drive and maintain it.
How long does a CVT transmission last?
It depends on several factors like the model, driving style and maintenance. Just follow what the manufacturer told you about when you need to change the fluid, it can give better life to the CVT transmission.
Can I sell a car with a faulty CVT in Canberra?
Sure, if you got a faulty CVT and the repair cost is expensive, you can sell it as-is to Fyshwick Cash for Cars. You don’t need to repair it first before selling, you will get instant payment instead.
Sell Your CVT Car for Cash Today
Is your CVT already dead or slipping? No need to spend a lot of money on it when it’s no longer practical and roadworthy. Sell it to Fyshwick Cash for Cars just like the way the car is. Call us at 0413 979 979 or fill up the online form to get a free quote. Our cash for cars Canberra provide free car removal and instant payment when we tow your car.