What causes the Geely Vision to not accelerate when pressing the accelerator?
3 Answers
If the Geely Vision does not accelerate when pressing the accelerator, the issue could be related to the accelerator pedal or the transmission. Below are detailed explanations and solutions: Accelerator Pedal Malfunction: The accelerator is a control device that regulates engine power. The accelerator pedal is directly connected to the accelerator's operation. Therefore, if pressing the accelerator does not increase speed, the issue may stem from a faulty accelerator pedal, which can be replaced directly. Transmission Problems: If the car does not accelerate when pressing the accelerator, the issue might be due to a transmission malfunction. It is recommended to visit a 4S shop for repairs.
I've been driving a Geely Vision for several years and encountered situations where stepping on the gas doesn't increase speed, which is usually due to prolonged carbon buildup. The engine's intake system, such as the throttle body and intake pipes, gets too dirty, and the mass airflow sensor gets clogged, affecting the air-fuel mixture ratio - you press the accelerator but the power doesn't come through. It could also be an aging fuel filter getting blocked, leading to insufficient fuel supply. I once had severely worn spark plugs with reduced ignition efficiency, making the car feel sluggish. I recommend starting with a minor service: cleaning the intake system and replacing the spark plugs. If the situation improves, it'll save you money and hassle. Driving at low speeds in the city for extended periods makes this more likely to happen. Taking the car on the highway regularly helps clear carbon deposits and prevents safety issues - safety always comes first.
The Geely Vision has poor acceleration when stepping on the gas. Personally, I think the common causes lie in the engine or transmission system. For manual transmissions, clutch slippage can easily lead to idling without acceleration, while for automatic transmissions, it may be due to torque converter wear or dirty transmission fluid causing insufficient lubrication. Faulty electronic components like the throttle position sensor can cause the ECU to receive incorrect signals and delay response. Insufficient fuel pump pressure or clogged fuel injectors are also common issues. My experience suggests starting with simple checks like fuel quality and the air filter—replace them if they're too dirty. If that doesn't work, take it to a professional shop to scan for trouble codes with a diagnostic tool. Daily driving habits matter too; smooth driving with fewer sudden accelerations can extend component lifespan.
