Is the Chery Tiggo 8's dual-clutch transmission dry or wet?
2 Answers
Chery Tiggo 8 uses a dry dual-clutch transmission. Here is relevant information about dry dual-clutch transmissions: 1. A dry dual-clutch transmission refers to a dual-clutch transmission where the clutch plates are not immersed in transmission oil. The dry dual-clutch directly connects the clutch plates to the engine and contacts the engine's flywheel, which can cause significant wear. Since this type of clutch is air-cooled, frequent use may lead to overheating. 2. Dry dual-clutch transmissions can be optimized by reducing heat generation and accumulation to alleviate the transmission's cooling pressure and ensure its normal operation.
From a technical perspective, the type of dual-clutch transmission in the Tiggo 8 actually depends on the specific model and engine variant. The 1.5T engine version typically uses a 6-speed dry dual-clutch transmission, which lacks additional lubrication oil, making it simpler, lighter, and more fuel-efficient. However, it is prone to overheating during frequent gear shifts in traffic jams, potentially causing jerky sensations. The 1.6T or higher-end versions, on the other hand, employ a 7-speed wet dual-clutch transmission, submerged in oil for cooling, offering better heat dissipation, smoother operation, and slightly improved long-term durability. Based on my research into Chery's configuration strategy, this setup is designed to balance cost and performance, with the wet type being more popular in newer models. When choosing a car, I recommend checking the vehicle manual or consulting the seller to confirm the transmission type. The dry type suits owners who occasionally drive on highways, while the wet type is better suited for urban congested environments, reducing the risk of malfunctions and preventing clutch plate burnout.
