Redex Diesel System Cleaner is safe to use on all makes and models of diesel cars. It’s guaranteed not to damage your car’s internal components, and even if you add too much, there will be no harmful or long-lasting effects.
We’ve designed Diesel System Cleaner to be easy to use, so there’s very little risk of spillage. However, if you do get some on your hands, simply wash off with water. The same applies if you spill some on your car or other surfaces.