Auto Technik CRI is located in the Hayes area .We run a friendly professional service and offer a wide range of services from mots and servicing to diagnostic checks and repairs. We work on all makes and models of vehicles and no job is too big or small for us and all our work is guaranteed and only our fully trained and qualified technicians will preform a professional service on your car. CO2 R744- AC regas MERCEDES and VAG MERCEDES SCN and SOFTWARE UPDATES ECU and GEAR BOX VAG coding and programming Online SERVICE Record MERCEDES VAG(VW,SEAT,AUDI,SKODA) BMW & MINI JAGUAR LAND ROVER