What Causes Low-Speed Jerking in New Cars?
1 Answers
New cars experience low-speed jerking because when the upshift gearbox changes the transmission ratio, there is a significant difference between gear ratios, leading to low-speed jerking. Car Jerking: Generally, after shifting gears, the vehicle speed gradually slows down. When the accelerator is pressed, the speed and gear do not respond promptly, causing the car to move forward in a jerky manner without stalling, resulting in a noticeable jerking sensation. Low-Speed Driving Tips: When starting an automatic transmission car, avoid sudden braking. Before starting the car, shift to D gear, release the brake, slowly lift the brake pedal, and then gently press the accelerator to allow the car to start smoothly. However, avoid continuously pressing the accelerator, as this not only consumes more fuel but can also damage the vehicle.