true... hvac would be a second reason... though ventilation fan motor AFAIK should be easy to do... just have to remove glovebox or something like that...
but yes heating radiator.. airflow direction flaps controls... if these fail then its a dash out job to fix...
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2009 35i DCT Havana brown with ivory white interior. Mods: Cobb stage 1+FMIC, Wagner EVO1 FMIC, BMS DCI, KW V3 suspension, M3 front control arms, Hardrace RTAB, Michelin Pilot Sport 4S tires.
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