for the following reasons
1, the vehicle engine spark plug problems, can not be ignited in time: spark plug due to long-term use of the above will be covered with a variety of carbon, then the spark plug will not be able to ignite smoothly, which will cause the vehicle to accelerate when intermittent lack of power, resulting in frustration.
Solution: Replace the spark plug directly.
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2, the fuel injection nozzle of the vehicle is blocked, the fuel supply problem: the owner should check whether the fuel injection nozzle is normal. The fuel injection nozzle used for a long time will be blocked, which will cause uneven engine power output.
Solution: Clean the oil circuit, oil nozzle, oil circuit, oil pipe.