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Home >> Mercedes Benz >> 1999 >> E430 >> Repair and Diagnosis >> External Pages >> Different car >> Section 17 (A/C-Heater System) >> Operation >> Control Panel >> Air Recirculation Mode

Air Recirculation Mode

WARNING: This page is about a different car, the 1997 Mercedes-Benz E420, 1997 Mercedes-Benz E320, and 1997 Mercedes-Benz E300. However, it is still accessible from the selected car via links, so may be relevant.

Pressing air recirculation switch causes air to be recirculated without additional fresh air. Air recirculation mode switch automatically shuts off after specified period of time. Air recirculation mode cannot be turned on if defrost button is pressed.