Housing Assembly
IHKR E36 HOUSING ASSEMBLY
The general layout of components in the IHKR E36 housing is similar to that on E34s.
The E36 housing is smaller, though, and has fewer openings since E36 vehicles don't have air discharge outlets under the front seats or in the end of the console.
The housing has only one drain, located at the extreme rear end, under the heater cores.