What Causes Car Vibration When Accelerating?
1 Answers
Reasons for car vibration when accelerating: 1. Excessive spark plug electrode gap; 2. Faulty ignition coil; 3. Loose engine underguard screws; 4. Severe carbon buildup in engine, throttle valve, intake manifold, or valve areas; 5. Poor fuel quality. Solutions for car vibration when accelerating: 1. Adjust spark plug gap or replace spark plugs; 2. Check fuel pressure and clean fuel injectors; 3. Test cylinder compression; 4. Clean throttle body, fuel filter, and fuel lines; 5. Perform engine maintenance; 6. Inspect coolant temperature sensor; 7. Replace with appropriate engine oil.