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Is the CVT belt durable?

4 Answers
Mariana
08/29/25 2:21am

CVT belt has a long lifespan. Transmission maintenance methods: 1. Replace automatic transmission fluid every 12 months or 20,000 kilometers; 2. Avoid coasting in neutral; 3. Regularly check fluid levels; 4. Do not skip gears when upshifting; 5. Do not force shift into neutral; 6. Do not shorten idle warm-up time; 7. Avoid gear grinding when shifting; 8. Clean the transmission; 9. Do not start and drive immediately without warming up; 10. Perform regular maintenance on the automatic transmission. The functions of the transmission are: 1. Change the transmission ratio to meet the traction needs under different driving conditions; 2. Enable reverse driving; 3. Interrupt power transmission to the drive wheels when the engine starts, idles, shifts gears, or needs to stop for power output.

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DeBlakely
09/10/25 7:08am

I've been running an auto repair shop for over a decade and have worked on many CVT vehicles. The belt lifespan is generally around 100,000 to 150,000 kilometers, depending on driving habits and maintenance. Some drivers who enjoy aggressive acceleration and hard braking experience faster belt wear, potentially encountering issues as early as 80,000 kilometers - these repairs are time-consuming and labor-intensive. Regular transmission fluid changes are crucial, as degraded fluid can cause belt slippage or breakage. I recommend checking the fluid condition every 40,000 kilometers. Drive gently, avoid heavy loads, and be mindful that high temperatures affect performance. Ultimately, longevity depends on the owner - proper maintenance extends service life, saving money and ensuring peace of mind. Never ignore minor noises as they're often warning signs; addressing them promptly prevents major repairs.

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MacRobert
10/24/25 8:00am

As a car enthusiast who drives a CVT vehicle myself, the lifespan of the steel belt is quite durable—it can easily last over 120,000 kilometers with normal use. However, it's important to be mindful of driving habits; avoid sudden acceleration and steep hill sprints, as these can cause the steel belt to stretch and deform. I maintain my car diligently, changing the transmission fluid every 50,000 kilometers and cleaning the filter, so the steel belt remains in good condition. If you use it for city commuting with gentle driving, its lifespan can be even longer. For those who frequently drive on highways, maintaining a moderate speed can reduce wear. Overall, modern CVTs have significantly improved in lifespan compared to earlier versions, thanks to advancements in technology enhancing reliability. Choosing a reputable brand, like Japanese cars, offers more peace of mind. Don’t forget regular maintenance—it will reward you with safety and cost savings.

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GabrielleDella
12/07/25 8:24am

As a family car owner, I considered CVT when changing cars. The belt lifespan is decent, lasting around 100,000 kilometers. However, repair costs are expensive, potentially several thousand if it breaks, so regular maintenance is essential. Driving habits greatly affect it; when taking the kids out, I drive steadily without rushing, reducing belt wear. Regular transmission fluid checks and changes every 60,000 kilometers can extend its lifespan, though it's slightly less durable than AT transmissions. I chose CVT for its smoothness and fuel efficiency, with a lifespan that meets needs—no need for overly high expectations. Proper maintenance can prevent breakdowns and ensure worry-free trips.

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