Audi Case Studies, Blog, Car Repair and Servicing, Case Studies Audi Case Study 64: A3 got a renewed boost! Posted on June 7, 2022June 7, 2022 by admin 07 Jun Giving the Beautiful Audi A3 a renewed boost! The Audi A3 is a outstanding car that is made to last. But as with all vehicles, age takes a toll on common wear and tear issues. The old Battery capacity has dropped to a critical level. Time to replace it with a premium VARTA brand battery. Draining the Transmission oil for replacement. A scheduled Gearbox oil change is important for your Transmission to run smoothly. Over time your Transmission fluid will deteriorate with contaminants making lubrication less effective. Even the little blown Light bulb gets our attention. Replacing the dirty and clogged Air filter at frequent interval can save your engine damage from contaminants. The Audi A3 flaunts its glistening presence with our complimentary premium car wash and interior detailing. Grateful for a busy Tuesday! This brand new BMW 2 series is now protected!