MA3RC:2132482 said:As a one off every few months it won't harm the wheels. But as a weekly thing I'd say no! You're best bet is to deep clean the alloys and seal them with Finnish Kare 1000p which is a high temp wax, this will stop dirt settling / bonding to the alloy. Thus a bucket of soapy water and wash mitt will bring them up shiny for around 6 months. Just re apply when the protection has worn off
But why pay £15 for AG when you can get the same amount of neat bilberry for £10 that you can get potentially 3L of wheel cleaner from, as soon as you dilute AG you mays well be throwing soapy water on them..It's harsh to compare the two though as the bilberry can be diluted to suit your stegngth needs. But yes I agree for some serious grime shifting you can't go far wrong with bilberry
I treated my wheels with g techiq when new and they've been really easy to clean with just normal car shampoo