After going to and from legoland and beeing back at work for a week i thought the car was well over due a deep clean, so i started by taking the wheels off and with some very strong wheel cleaner, cleaned as much of the crap of the wheels, then did the inside and under the bonnet, then a wash and dry, tar removed the whole car, wash and dry again then clay bar'd the worse bits then a coat of deep shine, all day but job done, and not bad after a days work, enjoy.