Date Model Control unit address (e.g. 01) Diagnostic procedure
31.1.2024 Quattro (4G) C7 (MLB) 2013 - 2018 55 - Control of xenon headlight bevel Adjustment of the headlights
31.1.2024 Quattro (4G) C7 (MLB) 2013 - 2018 55 - Control of xenon headlight bevel Tourist mode - settings
31.1.2024 Quattro (4G) C7 (MLB) 2013 - 2018 53 - Parking brake Security access
31.1.2024 Quattro (4G) C7 (MLB) 2013 - 2018 53 - Parking brake Replacement of brake pads
31.1.2024 Quattro (4G) C7 (MLB) 2013 - 2018 44 - Steering booster coding
31.1.2024 Quattro (4G) C7 (MLB) 2013 - 2018 19 - Gateway Production mode
31.1.2024 Quattro (4G) C7 (MLB) 2013 - 2018 19 - Gateway Fatigue detection - settings
31.1.2024 Quattro (4G) C7 (MLB) 2013 - 2018 19 - Gateway Battery - replacement: adaptation
31.1.2024 Quattro (4G) C7 (MLB) 2013 - 2018 19 - Gateway Roller test station mode
31.1.2024 Quattro (4G) C7 (MLB) 2013 - 2018 19 - Gateway Tansport mode OFF - ON
31.1.2024 Quattro (4G) C7 (MLB) 2013 - 2018 17 - Dashboard Change to variable oil-change interval QI
31.1.2024 Quattro (4G) C7 (MLB) 2013 - 2018 17 - Dashboard Change to fixed oil-change interval QI
31.1.2024 Quattro (4G) C7 (MLB) 2013 - 2018 17 - Dashboard Check of inspection necessity QI
31.1.2024 Quattro (4G) C7 (MLB) 2013 - 2018 17 - Dashboard Reset of fixed oil-change interval QI1-4
31.1.2024 Quattro (4G) C7 (MLB) 2013 - 2018 17 - Dashboard Reset of service intervals QG
31.1.2024 Quattro (4G) C7 (MLB) 2013 - 2018 17 - Dashboard Coding
31.1.2024 Quattro (4G) C7 (MLB) 2013 - 2018 17 - Dashboard Correction of fuel consumption and travel distance indicator - settings
31.1.2024 Quattro (4G) C7 (MLB) 2013 - 2018 17 - Dashboard Language version - settings
31.1.2024 Quattro (4G) C7 (MLB) 2013 - 2018 10 - Park Assist Optical illustration on display
31.1.2024 Quattro (4G) C7 (MLB) 2013 - 2018 10 - Park Assist Coding