In most cases, my wheels are tires are not too bad so I can just was my normal wash on them instead of resorting to APC's and such. My normal wash is ONR which does a fine job. This bottle of ONR is about to run out so I will be getting the new (to me anyways) ONR Wash and Wax. The only concern I have about ONR W&W is, will the wax left over on the tires form a barrier that will inhibit tire dressing from sticking to the tires? The logic going through my head is that tire dressing sometimes will sling off tire rubber along but if that tire rubber has a slick wax surface, it will really sling off. Any truth to this?