Traditional Culture Encyclopedia - The 24 Solar Terms - Beg the expert to tell me: My car byds6 runs at most 80 mph in expressway today, and the engine is boring at most 2000 rpm.

Beg the expert to tell me: My car byds6 runs at most 80 mph in expressway today, and the engine is boring at most 2000 rpm.

Maybe the oil circuit is blocked. Too much carbon deposit on the throttle. Spark plug gap is too large. It is recommended to clean the oil circuit. Replace the gasoline filter. Clean the throttle. Replace the spark plug. I hope I can help you. Bon voyage! If there is something wrong with the car, ask the car master. 4S shop professional technician, 10 minutes to solve.