Is the 10th Generation Accord CVT Chain or Belt?
2 Answers
The 10th generation Accord CVT uses a steel belt. Currently, most vehicles with CVT transmissions adopt a steel belt for power transmission. This type of transmission can alter the gear ratio by adjusting the size of the pulleys, enabling it to handle greater torque and offering better durability. CVT transmissions with steel belts can withstand higher engine torque and provide excellent durability. They also contribute to smoother vehicle operation, eliminating jerky movements during driving and improving fuel efficiency. Generally speaking, CVT chains are less durable than steel belts. Firstly, CVT chains exert less impact on the cone pulleys, but steel belts are far less strong than chains, making steel belt CVTs unsuitable for handling high torque. For example, Nissan's CVT transmissions use steel belts for power transmission, which are prone to more failures. Although steel belts may generate more noise, they can handle higher torque and offer better durability.
When I bought the 10th-generation Accord, I researched its CVT transmission, which uses a steel belt instead of a chain. Honda calls this the Earth Dreams technology, designed to prioritize smoothness and fuel efficiency, making daily driving feel seamless without any jerking. Compared to chain-type CVTs, the steel belt is lighter, quieter, and better suited for family cars. After driving it for over a year, the average fuel consumption stays around 7 liters per 100 km, which is quite economical. But did you know? Chain-type CVTs, like those in Subarus, may offer slightly better durability but are heavier and can affect acceleration. Honda's choice of a steel belt balances cost and performance well. I make sure to change the transmission fluid regularly, inspect it every 50,000 km, and avoid sudden acceleration to extend the CVT's lifespan. Overall, this CVT is a highlight of the Accord—simple, reliable, and easy to maintain.
