AC air intake operation
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Joined: Apr 2008
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From: Mojave Desert, Ca.
1990 300CE
AC air intake operation
I have not found the info I seek.
I need to know how the heater/ac function with reguard to the outside/inside air intake.
When is it in recirculation (inside) mode ?
I cannot 'hear' the difference like every other vehicle.
Probably due to that nice insulated cover that seals/hides everything under the dash, which seems like it would slow down the air intake.
I need to know how the heater/ac function with reguard to the outside/inside air intake.
When is it in recirculation (inside) mode ?
I cannot 'hear' the difference like every other vehicle.
Probably due to that nice insulated cover that seals/hides everything under the dash, which seems like it would slow down the air intake.
