What is the reason for intermittent idling vibration in Wuling Hongguang S?
1 Answers
The reason for intermittent idling vibration in Wuling Hongguang S is excessive carbon buildup in the throttle body. It is recommended to regularly clean the carbon deposits. If the vibration persists, it is advisable to visit an auto repair shop or a 4S store for inspection. The throttle body is a controllable valve that regulates the air entering the engine. After entering the intake pipe, the air mixes with gasoline to form a combustible mixture, which then burns to generate power. Taking the 2020 Wuling Hongguang S as an example, it is a microvan with a body length of 4390mm, width of 1660mm, height of 1750mm, a wheelbase of 2720mm, a fuel tank capacity of 50 liters, and a curb weight of 1185kg. This vehicle is equipped with a 1.2L naturally aspirated engine, delivering a maximum horsepower of 76ps, maximum power of 56kw, maximum torque of 110nm, and is paired with a 5-speed manual transmission.