Is the X-Trail transmission using a steel belt or a steel chain?
2 Answers
The X-Trail transmission utilizes a steel belt drive. The transmission is a mechanism designed to alter the speed and torque from the engine, capable of fixed or stepped changes in the gear ratio between the output and input shafts, also known as the gearbox. The Nissan X-Trail has body dimensions of 4675mm in length, 1820mm in width, and 1722mm in height, with a wheelbase of 2706mm. The 2017 Nissan X-Trail 2.5L CVT Premium Edition is equipped with a 2.5L naturally aspirated engine, retaining the previous powertrain setup. The 2.0L engine employs direct injection technology, while the 2.5L engine uses multi-point injection technology, paired with either a 6-speed manual or CVT continuously variable transmission. The 2.5L engine delivers a maximum power of 186 horsepower and a peak torque of 233 Nm.
The X-Trail's transmission is basically belt-driven, not chain-driven. I have some knowledge about automotive transmission systems. The belt design is widely used in the X-Trail's CVT because of its simple transmission structure, providing an exceptionally smooth driving experience without the jerking sensation of traditional transmissions. The belt is composed of thin steel plates, transferring power via pulleys, which is efficient and fuel-saving, making it very comfortable for stop-and-go city driving. However, the belt also has drawbacks, such as potential noise during high-speed acceleration or wear if not properly maintained. For maintenance, checking the transmission fluid condition every 40,000 kilometers is crucial, and timely oil changes can extend its lifespan. Nissan chose the belt design to balance cost and performance, which is sufficient for daily family cars. Owners generally report good stability after several years of use, but don’t expect lightning-fast responses during high-performance driving. Overall, understanding these aspects can help you better care for your beloved car.