Does x6 need to match the throttle?

Hello, hello, it is not easy to start the vehicle engine when it is cold. The most common reasons are air intake, ignition and fuel injection.

If there is something wrong with the throttle, it will cause a bad start. You can clean and match the throttle.

Poor ignition will also lead to poor start of the vehicle engine, so it is necessary to check the ignition coil or spark plug;

Another point is the poor fuel, and the oil supply pressure of the gasoline pump is unstable. It is necessary to measure the gasoline pressure or check whether the gasoline filter element is blocked to determine whether it is caused by this part of the oil circuit.

In addition, the engine-related sensors are damaged and inaccurate data will also lead to poor engine start.

You can first go to the repair shop and read the engine fault code with a computer to check these reasons.