Originally Posted by Rival
id do this. use the sprayer, hose down the car, wash, rinse.
Than in your parking lot, a friends driveway, whatever.... use a waterless or rinsless wash. vac interior, windows, polish, etc etc
Fun story - The night before an e90post meetup back in 2007 or 2008, I went to a cousin-in-law's home at 10:30pm to give the car a wash with his hose and on his driveway.
335xi sedan 6MT, Premium, Cold Weather, iDrive, CA, iPod
Black Sapphire Metallic, Black Leather, Aluminum Trim
European Delivery: April 28 - May 7, 2008
Performance Center Redelivery: July 11, 2008