Date Model Control unit address (e.g. 01) Diagnostic procedure
22.2.2026 Q5 (FY) (MLB Evo/PQ49) 2017 -> 17 - Dashboard Gas equipment inspection – reset
22.2.2026 Q5 (FY) (MLB Evo/PQ49) 2017 -> 17 - Dashboard Dashboard - oil temperature - visualisation: activation / deactivation
22.2.2026 Q5 (FY) (MLB Evo/PQ49) 2017 -> 44 - Steering booster Security access: blocking detection
22.2.2026 Q5 (FY) (MLB Evo/PQ49) 2017 -> 17 - Dashboard Security access: blocking detection
22.2.2026 Q5 (FY) (MLB Evo/PQ49) 2017 -> 17 - Dashboard Change to variable oil-change interval QI
22.2.2026 Q5 (FY) (MLB Evo/PQ49) 2017 -> 17 - Dashboard Change to fixed oil-change interval QI
22.2.2026 Q5 (FY) (MLB Evo/PQ49) 2017 -> 17 - Dashboard Check of inspection necessity QI
22.2.2026 Q5 (FY) (MLB Evo/PQ49) 2017 -> 17 - Dashboard Reset of service interval QI
22.2.2026 Q5 (FY) (MLB Evo/PQ49) 2017 -> 17 - Dashboard Reset of fixed oil-change interval QI1-4
22.2.2026 Q5 (FY) (MLB Evo/PQ49) 2017 -> 17 - Dashboard Change to interval dependent on time and km QG3
22.2.2026 Q5 (FY) (MLB Evo/PQ49) 2017 -> 17 - Dashboard Change to fixed service interval QG2
22.2.2026 Q5 (FY) (MLB Evo/PQ49) 2017 -> 17 - Dashboard Change to variable service interval QG1
22.2.2026 Q5 (FY) (MLB Evo/PQ49) 2017 -> 17 - Dashboard Change to fixed service interval QG0
22.2.2026 Q5 (FY) (MLB Evo/PQ49) 2017 -> 17 - Dashboard Reset of service intervals QG
22.2.2026 Q5 (FY) (MLB Evo/PQ49) 2017 -> 17 - Dashboard Coding
22.2.2026 Q5 (FY) (MLB Evo/PQ49) 2017 -> 17 - Dashboard Correction of fuel consumption and travel distance indicator - settings
22.2.2026 Q5 (FY) (MLB Evo/PQ49) 2017 -> 17 - Dashboard Language version - settings
22.2.2026 Tiguan (CV) 2022-> 01 - Engine Security access: blocking detection
22.2.2026 Tiguan (CV) 2022-> 01 - Engine Test: clutch pedal - pedal switch
22.2.2026 Tiguan (CV) 2022-> 01 - Engine Basic settings - exhaust gas flap