Not just because its Mequiars but NO wheel cleaner gets everything, that take good old fashioned "elbow grease" so use some of that and a toothbrush, WD40 and then some more wheel cleaner!
Roger R SVT/SHO Society SE MI rep 2000 CSVT #1253 of 2150 silver frost/midnight blue 2-8" dark blue racing stripes Mequiars...simply the best! "...and number 5, now this is the most important Rat, when it comes to making out, whenever possible, put on side one of Led Zeppelin 4" USMondeo@aol.com
so use some of that and a toothbrush, WD40 and then some more wheel cleaner!
