How to install the front wheel oil seal of Otto Happy Prince?

The tire installation method is as follows:

1. The installation of the front wheel oil seal of Alto Happy Prince needs to ensure that the automobile engine has stopped cooling to avoid damaging the engine.

2. You need to find the original intake pipe, find the intake valve on the intake pipe and remove it.

3. Insert the Alto Happy Prince valve into the original intake pipe to ensure its correct position. Use a wrench or other tools to fix the valve on the intake pipe and adjust the opening of the valve to obtain the best intake air volume and performance. This series of steps requires care and patience to ensure correct installation and avoid any problems.