To be honest, nowadays I couldnt be ar**d..... for the sake of six quid I drop it at the car wash and pick it up on the way back.I now have a nice clean car. It is all sparkly clean now, but i am now dead. It is so hot. Mr WD kindly supervised while i did the manual labour. He did however carry the buckets of soapy water and clean water down to the car for me, so i supppose that was something.