20 12 What happened to the frustration when the new Ford Focus started to refuel?

1, throttle, fuel injector and air intake have more carbon deposits. There are many failures caused by carbon deposition, and some vehicles will feel frustrated, which is also related to carbon deposition.

Solution: It is recommended to pay attention to cleaning up carbon deposits at ordinary times.

2. The fuel quality is unqualified and the combustion is insufficient.

Solution: Pay attention to replacing high-quality fuel.

3, spark plug, ignition coil failure, resulting in lack of cylinder, etc.

Solution: This requires inspection and treatment in the store, timely maintenance, to avoid more security risks.

Extended data:

Precautions for automatic start-up

(1) Before getting on the bus, be sure to look around the vehicle to ensure safe driving without obstacles.

(2) When starting, if you feel that the engine power is insufficient and the engine is about to turn off, immediately step on the clutch pedal and start again.

(3) The clutch pedal must be operated according to the action essentials. If the clutch is loosened too slowly, the contact surface of clutch friction plate, pressure plate and flywheel will wear faster, resulting in the damage of clutch components. The clutch pedal is released too quickly. If the accelerator pedal is depressed too little, the engine will stall.

(4) The refueling of the accelerator pedal should be flexible and gradual. Excessive refueling will make the car have a "spasmodic" impulse to move forward, which not only affects safety, but also damages the transmission parts of the car. When starting, if you can't get into gear once, you can release the clutch pedal once and then get into gear, or try to get into other gears before starting.

(5) After the car starts, it is not allowed to turn the steering wheel immediately and drive into the road. After you confirm safety, you should drive into the road gradually.