What is the lifespan of Haval's wet dual-clutch transmission?
2 Answers
Haval's wet dual-clutch transmission has a lifespan of over 20 years. General clutch lifespan: The typical lifespan of a dual-clutch transmission is approximately 20 years or 500,000 kilometers of driving distance. Dual-clutch transmissions are generally divided into wet and dry types. Their basic principles and structures are similar, but their cooling methods differ. Principle of wet clutch: A wet clutch relies on immersion in transmission oil or other fluids to absorb energy and carry it away, colloquially referred to as liquid cooling. In contrast, a dry clutch dissipates heat through air cooling. Therefore, a wet clutch can reduce wear. As a result, the lifespan of the friction components in a wet dual-clutch transmission is slightly longer than that of a dry one.
As an average Haval H6 owner who has driven it for over three years, I find the wet dual-clutch transmission quite reliable in my experience. Generally, manufacturers claim a lifespan between 150,000 to 200,000 kilometers, but with proper maintenance—like timely transmission fluid changes and avoiding frequent hard acceleration—it can last up to 250,000 km. In daily city driving with stop-and-go traffic, I’m careful to prevent overheating, as the wet design handles heat better than dry setups and is less prone to burning out. Remember to inspect the clutch plates every 40,000 km—repair costs are low, and preventive checks save hassle. Overall, with regular maintenance and smooth driving, it should easily last around a decade.
