What Causes Steering Wheel Vibration When Idling?
1 Answers
Introduction to the causes of steering wheel vibration when idling: 1. Ignition system issues: Check the working condition of spark plugs, high-voltage wires, and ignition coils. Poor performance of the ignition system or spark plugs can also lead to such fault symptoms. 2. Unstable oil pressure: If you have already cleaned the engine carbon deposits, cleaned the throttle body, and replaced the spark plugs but still notice body vibration at idle, it is recommended to check whether the fuel supply pressure and intake pressure sensor are normal. Abnormal fuel pump supply pressure or incorrect values and poor performance of the intake pressure sensor can cause body vibration.