Suzuki Tianyu sx4 engine fault light is on. What is the cause and how to maintain it?

First, there are usually the following reasons: poor combustion state and poor engine combustion state are the main reasons for the engine fault light. When the engine knocks, press the reset button on the dashboard until the light goes out. The fuel quality is not good. The inside of the engine cylinder is not clean and there is carbon deposit.

Second, the vehicle fault light is generally caused by the fuel discharge system.

Maintenance method: when the fault light is on, start and stop the vehicle. After starting and stopping the vehicle three times, observe whether the fault light is still on. If it is still on, you need to go to the store to check the fault code in time.

Extended data:

Matters needing attention in using Suzuki Tianyu sx4 engine:

1. Keep driving at a low speed while driving.

2, always pay attention to whether the oil meter alarm, if the oil is seriously missing, can't drive.

3, always pay attention to whether the water temperature meter (antifreeze) alarm, if the water temperature is too high and driving for a long time, the car is broken. The engine fault light is on. If there is no obvious fault at ordinary times, drive carefully at low speed.