Changan wrench d5 gasoline car has a slow shift speed.

There are three reasons why the shift speed of Changan wrench d5 gasoline car is slow.

The engine needs air as well as oil. If the air filter, throttle and other parts are blocked or have problems, resulting in insufficient air intake, it will cause the car to accelerate slowly.

2, exhaust system failure, exhaust system failure mainly refers to poor exhaust, usually caused by three-way catalytic crushing. If the exhaust pipe is blocked, the engine power will drop and the gear speed will slow down.

3. The gear speed of gasoline vehicle is slow because the engine doesn't have enough oil when going uphill, so the combustion efficiency decreases and the horsepower can't meet the requirements.