Mai Rui Bao 2.0 4000 km consumes 500ml of engine oil, and the wastegate has no engine oil.

1. Open the oil filler when idling, and the oil filler has inward suction.

2. Check whether there is engine oil in the manifold, unscrew the screw of the clamp at the throttle, and then turn the air pipe left and right to remove it. Then wipe the calipers that pump out the oil with paper towels. The operator should first open the throttle with his fingers, hold the throttle with his other hand, and dip into the lower throttle with the oil dipstick until he touches the throttle.

3. Professional stores directly check whether the waste gas valve is damaged. If it is damaged, the waste gas valve needs to be replaced.