Home >> BMW >> 1999 >> M3 Convertible (E36) L6-3152cc 3.2L DOHC (S52) >> Repair and Diagnosis >> Heating and Air Conditioning >> Description and Operation >> Climate Control Systems (IHKA/IHKR/IHKS Systems) >> IHKA (Integrated Heating and Air Conditioning System) >> IHKA - E36 >> IHKA E36 IPO