
The old Teana uses a CVT (Continuously Variable Transmission). The CVT transmission utilizes a drive belt and variable diameter primary and secondary pulleys to transmit power, enabling continuous variation of the gear ratio. Vehicles equipped with CVT transmissions exhibit exceptionally smooth gear shifts with minimal jerking. The advantages of CVT transmissions include their compact size, simple structure, relatively high transmission efficiency, and wide operating ratio range. The Teana is a mid-size sedan under Dongfeng Nissan, with dimensions of 4901mm in length, 1850mm in width, and 1450mm in height, and a wheelbase of 2825mm.

Speaking of the transmission in the old Teana, most models from that era were equipped with a CVT (Continuously Variable Transmission), which delivered an incredibly smooth driving experience without any of the jerky shifts typical of traditional automatics. I used to commute with it, and it was especially comfortable in traffic—just step on the gas and go, no need for frequent gear changes like with a manual. It was also quite fuel-efficient, averaging around 7L/100km on the highway, slightly better than my friend's old Camry automatic. However, CVTs do have minor drawbacks, like occasional shudders during cold starts or chain slippage causing noise over time. Maintenance can't be neglected—I recall needing regular changes of dedicated CVT fluid, with dealerships recommending inspections every 60,000 km. Neglect could lead to costly repairs, with a single component replacement running into thousands. While newer models have seen upgrades, the old Teana's CVT remains a standout feature, striking a balance between comfort and economy.

The older generation Teana typically uses a CVT transmission, a design I'm quite familiar with. The CVT achieves stepless speed changes via cones and a chain, delivering very linear power output without the jerky shifts of traditional automatics. The tachometer moves smoothly during driving, making it ideal for stop-and-go city traffic. Compared to the Passat of that era, the Teana's CVT had better fuel efficiency, with decent average fuel consumption. However, be cautious - aggressive driving or poor maintenance can lead to chain wear and strange noises, potentially causing repair headaches. When buying an older Teana, just check the transmission condition - Nissan's system was quite ahead in fuel economy.

The older Teana models mostly come with CVT transmissions, which make for a pretty smooth ride. For my daily commute, I find the acceleration steady without any jerking, and at red lights, there's no need to worry about shifting gears. For everyday use, there aren't any major issues, and the fuel consumption isn't high either—it's quite economical on the highway. If you're buying a used one, pay attention to the maintenance records; don't skimp on maintenance to save a bit on fuel.

The older generation Teana usually comes with a CVT transmission, which requires extra attention during maintenance. I've seen cases where owners neglected timely transmission fluid changes, resulting in chain slippage or solenoid valve failures causing weak acceleration. It's recommended to check the fluid color every 60,000 km – if it turns black, it's time for a change. This CVT is designed for smooth operation, though it might occasionally shudder during cold starts. With regular maintenance, like using specialized fluids, it can easily last over 100,000 km without major issues. Overall, it's highly practical and well-suited for daily driving.


