Scorpio valve body is broken. What symptoms?

Teana valve body rupture, will appear the following symptoms:

1. Engine starting difficulty: The damaged valve body of Teana will make it difficult or even impossible to start the engine, because the valve body cannot control the intake and exhaust normally, which will lead to the engine not working normally.

2, engine jitter or flameout: Teana valve body rupture will lead to engine jitter or flameout, because the valve body can not normally control the intake and exhaust, resulting in insufficient or excessive air supply to the engine, thus affecting the normal work of the engine.

3. Abnormal emission: The rupture of Teana's valve body will lead to abnormal engine emission, because the valve body can't control the emission normally, resulting in excessive exhaust emission, thus affecting the environmental protection performance of the vehicle.

4. Increased fuel consumption: The failure of Teana valve body will lead to insufficient or excessive engine gas supply, which will affect the fuel economy performance of the vehicle and lead to increased fuel consumption.