Wuling rongyao b 12 engine timing

1. First, clamp the engine timing wheel, otherwise the timing chain cannot be calibrated.

2. Then open the top of the timing wheel.

3. Then find the blue chain teeth of the timing camshaft.

4. Then align the blue chain teeth with the small round holes on the camshaft.

5. Then fix the screw of the timing wheel with a wrench.

6. After that, loosen the clip blocking the timing wheel to calibrate the timing wheel.