What is the sudden increase in fuel consumption of Ralink twin engines?

The common reasons for the increase in fuel consumption of Rayling twin engines are: 1. Due to the dirty throttle, it is necessary to clean the throttle regularly, usually once every 20,000 kilometers; Because the current vehicles use electronic throttles, you must do an idle learning after cleaning the throttle, otherwise the idle speed will become higher;

2. Excessive carbon deposition in the air intake and cylinder will also lead to an increase in fuel consumption, so it is also necessary to clean up the carbon deposition in the lower cylinder and air intake regularly, usually once every three years;

3. The aging of spark plugs will also increase fuel consumption, so spark plugs need to be replaced regularly.

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