Auto Spa Self-Serve Car Wash. Two London Locations! Each Auto Spa location features eight wash bays offering coin- and token-operated systems that will help you give your vehicle a quick clean, a full spa treatment, or something in between - it's up to you. Get Your Wash, Your Way! This location features 8 self-serve wash bays, Air Shammee Units to dry your vehicles spot-free, vacuums, shampooers and vending machines featuring air fresheners and more. Auto Spa is committed to using products that are gentle on the environment and on your vehicle! more... See more text