
How often you should wash your car comes down to a variety of factors including; the road conditions you are driving on, weather, environmental conditions like salt spray and road salting in alpine areas as well as your personal preferences as to how clean you like your car. In general we suggest you wash your car at least twice a month and possibly more frequently in winter if your car is exposed to the elements with a wax application at least every second wash to add a protective shine and keep the exterior looking like new for years to come.