All-wood sprinklers are powerless.

There are many reasons for the lack of acceleration. First, it may be caused by carbon deposition in throttle, idle motor, intake combustion chamber and spark plug. Second, it is possible that long-term driving on urban congested sections will also lead to weak acceleration; Third, the poor quality of the engine oil that may be used will affect the gasoline filter element and oil circuit, which may lead to poor oil supply, resulting in weak acceleration; It will also affect the service life of the three-way catalyst in the exhaust system. If the three-way catalyst is blocked, it will directly affect vehicle acceleration and increase fuel consumption. Fourth, it may be that the sensor is faulty, which leads to the phenomenon of weak acceleration.