What causes the low-speed jerking in the Tayron?
2 Answers
Tayron's low-speed jerking is caused by the significant difference in gear ratios when the upshift gearbox switches the reverse gear. The Tayron is equipped with a CUG 2.0T high-power engine and a DBF 2.0T low-power engine, paired with a 7-speed dual-clutch transmission. Below is an introduction to the Tayron: 1. Exterior: The Tayron is an SUV model under FAW-Volkswagen, based on the European version of the Tiguan and built on the Volkswagen MQB A2 platform. Exterior-wise, the Tayron adopts Volkswagen's new family-style design language, which has been gradually popularized across several new Volkswagen models. Compared to the previous Volkswagen family design, the Tayron appears more youthful and stylish. The front features a horizontal grille paired with LED headlights on both sides, effectively extending the horizontal visual width. The waistline stretches from the headlights to the taillights, and the rear design is rounded and bold, with robust lines throughout the body creating a muscular feel. 2. Features: In terms of features, besides conventional functions like 360° panoramic imaging, the third-generation intelligent parking assist system, and blind-spot detection, the Tayron is also equipped with the TJA Traffic Jam Assist system. By combining ACC 3.0 adaptive cruise control with Lane Assist lane keeping, it achieves L2-level autonomous driving, significantly reducing driver fatigue. The vehicle also comes with the 4MOTION intelligent all-wheel-drive system, offering four road modes, two off-road modes, and one snow mode for flexible switching.
I've fixed quite a few cases of low-speed jerking in the Tayron. Most of them are caused by the DSG dual-clutch transmission, especially when starting in traffic jams where the clutch engagement isn't smooth, making the car lurch. Excessive engine carbon buildup also contributes to the problem, with clogged fuel injectors causing uneven fuel supply, resulting in jerking when accelerating. I suggest doing some simple checks first—see if the check engine light is on or try revving in neutral to see if it's smooth. Using fuel system cleaner a few times might help with carbon deposits. If that doesn't work, head to the dealership ASAP and have them scan for trouble codes, update the transmission software, or change the fluid. Once, I had a customer whose issue was due to worn spark plugs—replacing them made it smooth immediately. Don't forget regular maintenance, and don't push your luck.
