How to Maintain a CVT Transmission?

1 Answers
VonAutumn
07/25/25 1:48pm
cvt transmission maintenance methods are as follows: 1. Regularly check transmission fluid: When transmission fluid is insufficient, it can cause friction between components leading to transmission damage. Regularly check if the transmission fluid is within the standard range. During routine maintenance, high-quality transmission fluid can be replaced. 2. Regular cleaning: The transmission can be cleaned every 20,000 kilometers to prevent sludge and debris from clogging components, which could affect the normal operation of the transmission. 3. Avoid coasting in neutral: For automatic transmission vehicles, coasting in neutral can to some extent accelerate transmission wear, and in severe cases, render the transmission unusable. Therefore, try to avoid coasting in neutral. 4. Avoid prolonged high-intensity driving: Prolonged high-intensity driving can cause abnormal temperature rises in the car's engine and transmission, leading to damage.
Was this review help?
6
1
Share
More Forum Discussions

Which country does Jaguar belong to?

Jaguar is a British car brand, with models such as the XE, XF, and E-PACE under its lineup. Taking the Jaguar E-PACE as an example: it is the first SUV launched by Jaguar. Although its exterior was heavily camouflaged, the front face still bears a high resemblance to the F-PACE, continuing the family's design style. In terms of details, the Jaguar E-PACE is equipped with a rectangular grille, and the front bumper features air intakes on both sides. For the powertrain, the Jaguar E-PACE is powered by a 2.0-liter four-cylinder gasoline engine and the Ingenium diesel engine. Regarding body dimensions, the Jaguar E-PACE measures 4411mm in length, 1900mm in width, and 1649mm in height.
15
0
Share

What is the principle of a manual transmission?

Manual transmission works by shifting the gear lever to switch the driving gears on the intermediate shaft. Through different combinations of gear sizes meshing with the power output shaft, it alters the torque and rotational speed of the drive wheels. The functions of a manual transmission are: 1. To change the transmission ratio, expanding the range of torque and speed variation of the drive wheels to adapt to frequently changing driving conditions; 2. Under the premise that the car engine's rotation direction remains unchanged, to use the reverse gear to achieve backward driving; 3. With the engine still running, to use neutral gear to interrupt power transmission, which is beneficial for engine starting, warming up, idling, and facilitates gear shifting, coasting, or temporary parking; 4. To drive other mechanisms through the transmission's power output, such as the winch of certain vehicles or the oil pump of dump trucks.
13
5
Share

When did China's National III vehicle emission standard come into effect?

China's National III vehicle emission standard came into effect on July 1, 2008. According to national regulations, from July 1, 2008, the National III testing standard for vehicle exhaust emissions was mandatorily implemented nationwide. The upgrade of emission standards is beneficial for environmental protection. The National III standard is China's third-stage vehicle emission standard. The National III emission standard is equivalent to the Euro 3 emission standard, meaning the content of exhaust pollutants is equivalent to Euro 3 levels. The difference is that new vehicles must be equipped with an OBD (On-Board Diagnostics) system. Characteristics of the OBD system include: increased detection points, more detection systems, with oxygen sensors installed at both the inlet and outlet of the three-way catalytic converter. It fully controls compliance through real-time monitoring of vehicle emissions, thereby better ensuring the implementation of the Euro 3 emission standard.
5
3
Share

What is the minimum ground clearance of the Jeep Cherokee?

The minimum ground clearance of the Jeep Cherokee is 185mm. Minimum ground clearance refers to the distance between the lowest point of the vehicle (excluding wheels) and the supporting surface when fully loaded and stationary, which indicates the vehicle's ability to pass over obstacles such as rocks and tree stumps without collision. The exterior design style of the Cherokee is significantly different from previous models. Although it still features a 7-slot grille, the grille design is not the traditional vertical style, and the slim headlights give it a distinctly non-Jeep appearance. For the interior, the Cherokee adopts a driver-oriented design and offers optional features such as a heated leather-wrapped steering wheel.
3
4
Share

What is Reverse Gear?

Reverse gear is labeled as R on the gear console, with its full name being reverse driving gear. It is one of the three standard gears in a car, designed to enable the vehicle to move backward, making it a special type of driving gear. Reverse gear is a standard feature in all vehicles. When engaged, the vehicle moves in the opposite direction compared to the forward gear, allowing the car to reverse. When the driver shifts the gear lever to the reverse position, the direction of the power input from the engine remains unchanged. However, the reverse output gear inside the transmission connects with the output shaft, causing the output shaft to rotate in the opposite direction, ultimately driving the wheels to rotate backward for reversing.
18
5
Share

Why Does the Car Have Unstable Idle Speed During Cold Start?

Unstable idle speed during cold start occurs because, in cold conditions, the car needs to bring the engine into its normal operating environment as quickly as possible. Therefore, during a cold start, the engine control unit automatically increases fuel injection, burning more fuel than usual at idle to rapidly raise the engine's coolant temperature and help the engine reach its optimal operating temperature quickly. Idle speed refers to an operating condition of the car where the engine runs without load, meaning the transmission is in neutral—a state often described as the engine working without delivering power. The engine's power comes from fuel combustion, which is facilitated by the fuel injection system, ignition system, and mechanical structure. Thus, unstable idle speed is often caused by abnormalities in these systems.
5
0
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.