Audi, Audi Case Studies, Blog, Car Repair and Servicing, Case StudiesAudi Case Study 20: Audi TR Passenger door locks replaced quickly Posted on December 9, 2020December 9, 2020 by admin 09 Dec Cindy’s Audi TR passenger side doors are able to open intermittently and will need to replace door lock. The car doors at the passenger side could open only intermittently on Cindy’s Audi TR.Our technician replaced the faulty door lock within a minimal downtime.Our Audi Team removed the door panel to investigate.Cindy felt obliged that we got the car lock problem resolved so quickly. Another customer happily left our workshop. admin Ceramic Paint Protection Coating with this fascinating BMW 216i GT A Dashing BMW 318I Came in for Ceramic Paint Protection Coating!