Kia kx5 jitter flameout can't afford to add oil.

The valve is too dirty or the voltage controlling the throttle is out of balance. KIA kx5 flamed out and failed to refuel due to engine oil vapor attached to the throttle, dirty valve or unbalanced throttle voltage. After a long time, it mixes with dust and moisture in the air to form dirty sludge or carbon deposit, which makes it difficult to close the throttle and the throttle voltage imbalance cannot be lifted.