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Home >> Audi >> 2021 >> A4 Quattro Premium Plus, 2.0L Eng VIN B >> Repair and Diagnosis >> General Information >> Heating, Ventilation & A/C (HVAC) >> Map - Heating, Ventilation, & Air Conditioning >> Heating, Ventilation & Air Conditioning Systems >> Blend Doors

Blend Doors

Condition Code Procedure
Air control door binding A Require repair or replacement
Air control door broken A Require repair or replacement
Air control door leaking A Require repair or replacement
Air control door seized A Require repair or replacement
Attaching hardware broken A Require repair or replacement of hardware
Attaching hardware missing C Require replacement of hardware
Attaching hardware not functioning A Require repair or replacement of hardware
Cracked 2 Suggest repair or replacement
Drain hole restricted A Require repair
Drain plugged A Require repair
Duct disconnected A Require repair or replacement
Duct leaking A Require repair or replacement
Duct missing C Require replacement
Duct restricted A Require repair or replacement
Leaking B Require repair or replacement
Noisy 2 Suggest cleaning or repair
Odor 2 Suggest cleaning or repair
Restricted A Require cleaning, repair, or replacement
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