What's the taste of burning plastic in the engine compartment of Chery Tiggo 8pro?

The coordination of starting is poor, the engine is burnt out and the throttle opening is small.

1. First of all, the starting coordination is poor: it may be that the clutch of the starting throttle is not well matched, and the clutch plate smells burnt after the temperature is high. Solution: After the running-in period, the smell disappears.

2. Secondly, the engine is burnt out: if the engine speed is too high, it is easy to burn out the engine. From a professional point of view, the larger the throttle opening, the higher the engine speed. The throttle of a gasoline engine controls the throttle opening, not the fuel injection quantity. Solutions; Go to the 4s shop for repair.

3. Finally, the throttle opening is small: if the throttle opening is small, less air will enter the cylinder, and the power generated by the engine will be small, and vice versa. The more air mixed into the cylinder, the greater the combustion force, so the greater the force to push the piston. The faster the piston moves, the faster the engine rotates. Solution: Clean the throttle valve.