Is the 2021 Teana Transmission Equipped with a Steel Chain?
3 Answers
The 2021 Teana transmission utilizes a steel chain. The transmission is a mechanism designed to alter the speed and torque from the engine, capable of fixing or changing the gear ratio between the output and input shafts in stages. Taking the Teana 2021 2.0L XE Fashion Edition as an example: this vehicle is manufactured by Dongfeng Nissan, classified as a mid-size sedan, with a naturally aspirated intake form, delivering a maximum horsepower of 156ps and a peak torque of 197nm, paired with a CVT continuously variable transmission. The car measures 4901mm in length, 1850mm in width, and 1450mm in height, with a wheelbase of 2825mm. It is a 4-door, 5-seater sedan with a top speed of 197 kilometers per hour.
I've been driving the 2021 Teana 2.0T version for almost two years and have specifically researched its transmission. The 2.0T model uses a steel chain CVT (Nissan calls it CVT8 HT), which is specially designed to match high-torque engines and performs particularly stable during rapid acceleration on highways. The 2.0L naturally aspirated version uses a regular steel belt, making it suitable for daily commuting. The steel chain offers higher transmission efficiency and better resistance to slipping, especially providing more reliable cold starts in northern winters. There's no significant difference in maintenance—just change the transmission oil every 40,000 kilometers. For those planning to buy a used one, remember to check the transmission's service records, as the 2.0T is generally more durable than the 2.0L.
When comparing the specs of the Teana, I noticed the 2021 model comes with two types of CVT transmissions: steel belt and steel chain. The 2.0L naturally aspirated engine is paired with a steel belt CVT, prioritizing smoothness and fuel efficiency, which is perfectly adequate for city driving. The 2.0T turbo engine upgrades to a steel chain CVT, capable of handling 380 Nm of torque output, delivering noticeable acceleration when you step on the gas. The steel chain is more expensive but offers a longer lifespan, making it a worthwhile choice for those who frequently drive long distances or carry heavy loads. For daily driving, both types perform well without issues. My steel belt-equipped car has been running smoothly for three years and 60,000 kilometers. The key is to avoid reckless power modifications, as CVTs are particularly vulnerable to aggressive driving.
