What Causes the Car Body to Shake When Accelerating in Place?
1 Answers
The reasons for the car body shaking when accelerating in place include fuel quality issues, wiring problems, filter clogging, and injector malfunctions. Fuel Quality Issues: High water content or excessive impurities in the fuel can cause abnormal engine operation, leading to shaking. Wiring Problems: The fuel pump may overheat due to internal or wiring issues, resulting in poor operation, short circuits, or burnout, which can cause inadequate or interrupted fuel supply. Filter Clogging: A clogged fuel filter or excessive foreign particles can restrict fuel flow. Additionally, blocked, cracked, corroded, or deformed fuel lines (due to scraping or collisions) can also impede fuel supply. Injector Problems: Injector malfunctions, abnormal fuel injection, or clogging (due to foreign particles or impurities) can cause the issue. Solutions for Car Body Shaking When Accelerating in Place: For fuel quality issues, replace with qualified fuel; for wiring problems, inspect and replace the fuel pump wiring promptly; for filter clogging, clean the filter; for injector problems, clean or replace the injectors.