Roewe i6 Cleaning Throttle Tutorial

Roewe i6 throttle cleaning method is as follows:

The cleaning method of throttle valve is as follows:

Step 1: Prepare the tools.

10 small wrench (remove the battery terminal), large Phillips screwdriver (remove the air inlet elbow), T30 internal wrench (remove the throttle), and a bottle of carburetor cleaner.

Step 2: Remove the throttle inlet elbow.

Step 3: Unplug the throttle harness plug.

Step 4: Remove the throttle body.

It is suggested that the automobile throttle function: the intake air is controlled by the throttle position sensor and the fuel quantity is automatically controlled. In other words, it is a device that controls the throttle.

Classification: one is to control the semi-mechanical and semi-electronic throttle through cables, and the other is to calculate the relationship between throttle opening and intake air volume and sensor angle through signals sent by sensors, that is, full electronic throttle.

The throttle valve is in danger of being unclean.

1. Unscheduled cleaning will lead to wrong throttle opening.

Second, it will cause air with impurities to enter the engine combustion chamber.

These two results lead to abnormal engine operation, mainly manifested as unstable idle speed; Sudden and instantaneous stall at high speed (the feeling that the throttle suddenly closes); Power drop; In severe cases, it will cause difficulties in starting and increase fuel consumption.

Roewe i6 wiped the gas pedal to find a store outside the store. If you don't take 4S, you only need 100-200 yuan for disassembly and washing.

Generally, the cleaning time of automobile throttle is about 30 thousand kilometers. If the throttle valve is not cleaned for a long time, the engine fault light will light up, and the unstable idle speed will increase fuel consumption.

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