Kia Maxima is very weak when the ignition bumps.

1, turn off the engine first, and then check whether your car has enough fuel.

2. How long has it been since the car was maintained? Generally, it takes 20,000 kilometers to clean the throttle, and basically it takes 20,000 to 30,000 kilometers to clean the throttle.

The spark plug needs to be replaced after 34,000 kilometers, and the three-way catalytic converter can be cleaned around 20,000 kilometers. All these situations will lead to the acceleration of KIA Maxima.