Roewe 750 valve top. Can it be repaired?

Yes Roewe 750 car valve is broken and does not need overhaul, but it needs the help of throttle valve, because the function of throttle valve is to control air to enter the engine, and the gas will mix with gasoline into combustible mixture after entering the intake pipe, and the combustion is successful. As the first mass-produced mid-to-high-end car product with pure British car design and technology genes in China, Roewe 750 inherits the British aristocratic temperament. Roewe 750' s classic and extraordinary appearance comes from British royal blood, elegant and noble.