What causes the engine abnormal noise when stepping on the accelerator in Geely Vision?
2 Answers
There are many reasons for engine abnormal noise when stepping on the accelerator in Geely Vision. Excessive engine carbon deposits: Excessive carbon deposits on the throttle valve, spark plugs, etc. Regularly decarbonize the car and clean the carbon deposits. Dirty air filter causing poor filtration: Go to a repair shop for cleaning or replacement. Insufficient gasoline octane rating: Use high-quality engine oil and switch to higher-octane gasoline. Aging spark plugs and car idling issues: Spark plugs are important components of the gasoline engine ignition system. They introduce high voltage into the combustion chamber and generate sparks by jumping the electrode gap, thereby igniting the combustible mixture in the cylinder. Go to a repair shop for maintenance.
Previously, my Geely Vision made a squeaking noise from the engine when I stepped on the accelerator, which felt like something was wrong. From what I understand, common causes include aging of the ignition system, such as excessive carbon buildup on the spark plugs leading to poor ignition, resulting in a screeching sound when accelerating. Another issue could be lubrication problems; if the engine oil is insufficient or has degraded, increased friction in the bearings can cause abnormal noises. A loose belt might also slip and make noise during acceleration. It's advisable to first check the oil dipstick to see if the oil level is normal, then take a quick look at the condition of the spark plugs. Replacing or cleaning them often solves the problem; otherwise, prolonged neglect could lead to more severe engine damage. Regular maintenance of engine oil and filters can prevent many similar issues.
