What Causes Car Shaking After Driving Through Deep Water?

1 Answers
StSarah
07/29/25 6:19pm
The most common cause of car shaking is a dirty throttle body or excessive carbon buildup in the fuel injectors. There is no specified replacement interval for the throttle body; it only needs replacement when damaged. Below are specific details about the car throttle body: Dirty throttle body causing idle shaking: When the air conditioning is turned on, the compressor also operates. Since the compressor is driven by the engine, its operation increases the engine load, which in turn increases the throttle opening and air intake. If the throttle body is not maintained for a long time, carbon deposits can easily form, obstructing engine air intake. This can result in the engine struggling or barely being able to drive the compressor, leading to idle shaking. Regular cleaning of the throttle body: If driving conditions are harsh, it's best to clean it regularly, recommended every 10,000 kilometers.
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