What Causes the Car to Shake When Accelerating but Stop When Releasing the Throttle?
1 Answers
The reasons why the car shakes when accelerating but stops when releasing the throttle are: 1. Excessive carbon deposits and low fuel pressure, leading to insufficient fuel supply and power, it is recommended to clean the fuel injectors and check the fuel pressure; 2. Poor ignition causing incomplete combustion, along with noticeably increased fuel consumption, it is advised to replace the spark plugs; 3. Insufficient cylinder pressure, which requires testing the cylinder pressure. Methods to reduce carbon deposits in the car include: 1. Regular car maintenance and oil changes; 2. Cleaning the car's air filter; 3. Regularly replacing the car's spark plugs; 4. Cleaning the car's throttle body; 5. Avoiding aggressive throttle inputs and minimizing sudden braking; 6. Regularly replacing the car's fuel filter.