So Ive always had a knack for cleaning my cars - some may call it OCD but I like my arches nice and black too!
Now my 2012 RX450h F-Sport is the first car Ive had with felt lined all over the rear arches and 3/4 of the front arches. Being myself, I used to "try" and clean them with a cheap bog standard brush (literally) and some car shampoo but it still left them muddy.
Well, today I was shampoo-ing my mats with 1001 Carpet shampoo (got it for like £2). Had the brilliant idea of spraying it 1:5 in the arches and blasting it with a pressure washer!
Well it worked! Didnt even need to scrub, took all the mud and dirt off in one go! Worth doing if you're like me and dont like muddy arches. Only takes 2 mins too!