What if the side door of Jinbei sea lion can't be opened?

If the side door of Jinbei Sea Lion can't be opened, it may be that the lock block inside is broken and can be fixed with a new lock block.

Full name of Jinbei Automobile: brilliance jinbei Automobile Co., Ltd. is a large enterprise group integrating production, management, scientific research, development, education, real estate, catering and trade. Founded in 1988 and headquartered in Shenyang.