What Causes the Gearbox Noise in the Tayron?
2 Answers
The gearbox noise in the Tayron is due to its use of a dual-clutch transmission. It is normal for a dual-clutch transmission to produce metallic clunking sounds under certain conditions. However, if the noise occurs frequently, it is recommended to have it inspected at a repair shop. A dual-clutch transmission is a semi-automatic transmission with two sets of clutches. Its structure is very similar to that of a manual transmission, featuring two sets of clutches responsible for shifting between even and odd gears, significantly improving gear-shifting speed. The Tayron is a mid-size SUV under the Volkswagen brand. The vehicle measures 4589mm in length, 1860mm in width, and 1660mm in height, with a wheelbase of 2731mm. It is equipped with either a CUG 2.0T high-power engine or a DBF 2.0T low-power engine, delivering maximum power outputs of 220 horsepower and 186 horsepower, respectively.
I often help friends inspect cars like the Tayron. Once there's abnormal noise from the transmission, you need to be careful. The most common issues are gear or bearing wear. Volkswagen's DSG transmission is delicately designed but prone to minor problems after prolonged use, especially noticeable clunking sounds during gear shifts. Insufficient or aged lubricant can increase friction between parts, naturally leading to louder noises. It could also be due to loose internal clutch plates or faulty solenoids causing rough shifting. Abnormal noises aren't just annoying—they can be dangerous, potentially indicating transmission system issues that affect driving safety. So if you hear any unusual sounds, don't delay; head to the 4S shop immediately for a computer diagnostic scan to check for trouble codes. Change the oil if needed or repair as necessary. When driving the Tayron, maintain smooth driving habits—avoid frequent hard acceleration and sudden braking to extend the transmission's lifespan. Regular maintenance is also crucial; changing the transmission fluid every 40,000 kilometers or so can prevent most problems.
