
The Roewe RX5 1.5T model with automatic transmission is equipped with a 7-speed dry dual-clutch transmission; the 2.0T model is paired with a 6-speed wet dual-clutch transmission. The differences between wet and dry transmissions are as follows: 1. Transmission efficiency: Dry clutches transmit power through direct contact of metal plates, providing more direct power transfer. When the metal plates are pressed together, the transmission ratio increases, resulting in immediate and noticeable effects. Wet clutches, on the other hand, use oil as an intermediary. The process involves the driving disc accelerating, the oil's centrifugal force increasing, and then the driven disc accelerating, adding an extra step, which makes the response slightly slower. 2. Fuel consumption: From the structure of the clutch, it is evident that wet clutches are more complex. A more complex structure means higher energy loss, so wet dual-clutch transmissions have lower transmission efficiency, consuming more engine power. All other factors being equal, wet transmissions have higher fuel consumption than dry ones. 3. Torque handling: The metal friction plates of dry clutches cannot withstand excessive torque. If subjected to too much stress, the friction plates can easily be damaged, so dry clutches are only suitable for small-displacement, low-torque vehicles. Wet clutches do not have this issue at all, making them suitable for a wide range of vehicles, from 1.5L displacement, 200N˙m family cars to 6.0L displacement, over 1000N˙m supercars.

I'm familiar with the Roewe RX5. Its transmission varies depending on the configuration, but mainstream models like the 1.5T version use a dry dual-clutch transmission. The dry design means the clutch plates are directly exposed to air, unlike wet ones that are cooled by immersion in oil, making it structurally lighter and more fuel-efficient. However, prolonged use in congested traffic can lead to overheating, causing vibrations or jerking issues. If the owner frequently commutes in urban areas, I recommend avoiding frequent semi-clutch operations during starts and performing regular checks on the transmission to extend its lifespan. Additionally, the high-end 2.0T version of the RX5 sometimes uses a wet or AT transmission, so it's best to check the specific model's manual or test drive to assess smoothness before purchasing. The key difference between dry and wet types lies in the cooling method: the former is suitable for daily driving but requires careful handling, while the latter is more durable but comes at a higher cost.

I've driven the Roewe RX5 and was impressed by its transmission: the most common 1.5T engine is paired with a dry dual-clutch transmission. Although this dry design simplifies the structure and reduces fuel consumption, the lack of oil cooling makes it prone to overheating in congested areas, leading to abnormal noises or power interruptions. In contrast, wet transmissions are soaked in lubricating oil, making them more stable but heavier, and Roewe might use them in the 2.0T version. When a car, I remind people to test the car's condition, avoid habits of sudden acceleration, and change the transmission oil regularly to prevent malfunctions. The choice between dry and wet transmissions reflects automakers balancing cost and reliability. The RX5 uses a dry transmission to control the price point and enhance competitiveness. If you're concerned about long-term issues, opting for the hybrid version is more prudent.

The Roewe RX5 typically features a dry dual-clutch transmission, especially common in the base 1.5T models. Dry clutches on air for cooling, offering a simple design and fuel efficiency, but frequent low-speed driving can accelerate wear, resulting in less smooth and stable performance compared to wet clutches. Owners are advised to check the user manual for confirmation and maintain smooth transitions while driving to reduce clutch stress. Wet clutches are available in some high-end versions, providing better cooling but at a higher cost.

I have researched the transmission issues with the Roewe RX5. Most RX5 models, such as the 1.5T, are equipped with a dry dual-clutch system. Dry means there is no oil cooling, with the advantages being lightweight and fast response, but the downside is that it is prone to overheating and failure in continuous traffic jams. After purchasing the car, I recommend avoiding sudden braking and rapid starts in city driving and having it checked every 20,000 kilometers. Compared to wet transmissions, the RX5 uses fewer of them to control costs, but this does not affect daily safety.

The mainstream transmission for the Roewe RX5 is a dry dual-clutch system, optimized for the 1.5T engine. Dry clutches save space and costs while improving fuel efficiency, but without oil lubrication, they are prone to heat buildup in low-speed conditions, affecting reliability. Wet clutches, on the other hand, are suitable for high-power scenarios but are rarely seen in this model series. I recommend owners choose based on their driving habits; if frequently driving on highways, the dry clutch performs well. Otherwise, regular is essential, and attention should be paid to brand upgrades, such as the improved cooling in the eRX5.


