What Causes Abnormal Noise Inside the Car When Accelerating?
1 Answers
Here are the specific reasons for abnormal noise inside the car when accelerating: 1. Exhaust system failure: Noise caused by leakage at the exhaust gasket or perforation in the exhaust pipe. 2. Intake system failure: Leakage or poor sealing at the intake manifold or throttle body. 3. Engine chassis failure: Internal engine noise or noise from loose surrounding accessories, or interference and resonance from chassis components. 4. Transmission internal failure: Noise caused by insufficient lubrication or abnormal wear during driving.