The scholer car maintenance express is a chain of specialized vehicle maintenance that collects oil, washes car beauty and detects rapid repair. Scholer's vehicle maintenance is fast-tracked to run such projects as car maintenance, car repair, plastering, car beauty, etc. The business model is also advanced in the post-car market industry. The scholer vehicle maintenance fast-tracked fully synthetic lubricated lubricant has a unique viscosity process, and the additives contain both molybdenum and tungsten elements. When engine temperature rises to 80°, the lubricant forms a protective membrane on the surface of the friction component, has minimal power wear, and keeps the engine at a temperature conducive to fuel mistification, allows for sufficient combustion and saves fuel. The scholer vehicle was fast-tracked and tested on a pedestal, which was 1. 36 to 2. 48 times more intense than other products, thus significantly reducing the friction factor of the engine. (b) shortage of...