Mazda genuine deposit cleaner can remove deposits inside gasoline engines. Simply pouring it into your fuel tank will clean off deposits that form in the combustion chambers, fuel injector nozzles, intake valves, and other engine internals. It will make for smoother engine starts, improve acceleration and fuel economy, and reduce harmful exhaust emissions. It is especially effective for direct injection engines.
PSF Fluid is a unique fully synthetic fluid specially developed for use in Toyota vehicles. The use of a high-quality base oil blended together with a new generation of additives ensures the correct functioning of the system.