Does Qi Jun need to wash the gas pedal after running more than 7,000 miles?

Need cleaning. The farther the car travels, the more carbon is deposited in the exhaust system, and the more obvious the impact on the engine performance. Throttle cleaning can remove the carbon deposit in the exhaust system, effectively restore the performance of the engine, and make it run more smoothly, economically and fuel-efficiently. Qi Jun car is a mid-level SUV model produced by Nissan Motor Company, mainly for the China market. It uses advanced technology and design, as well as more spacious interior space, so that users can enjoy a more comfortable and safe ride experience.