Let's face it: four wheeling is a dirty job, but somebody has to do it. If you just took a bucket of mud and smeared it all over your 4x4 to make it look like it had been somewhere-well, stop reading ...

Thanks to automation advances, modern drive-through truck washes can clean and wax a vehicle in 10 minutes or even less. Photo: Whiting Systems A truck is a rolling billboard, and companies have taken ...