Activated Charcoal Filter
Notes:
Residual Engine Heat Utilization
To select, press
To cancel, press
button.
The automatic air recirculation does
not function when selecting the
With the engine switched off, it is
possible to continue heating the interior
for a short while.
button again.
Economy mode
, or the outside
An activated charcoal filter markedly
reduces bad odors and removes
pollutants from the air entering the
passenger compartment.
temperature is below 45°F (7°C).
Air volume and distribution are
controlled automatically.
The activated charcoal filter should be
switched off when windows fog up on
the inside, or if the passenger
To select:
The blower speed is slightly increased
to supply a constant volume of air.
The system switches automatically to
the air recirculation mode, if the carbon
monoxide (CO) or nitric oxide (NOX)
of the outside air
compartment needs to be quickly
heated or cooled down.
Turn key in steering lock to position 1
or 0 or remove key. Close air outlet in
rear passenger compartment.
Press
button.
increases.
This function selection will not
activate if the battery charge level is
insufficient.
When pressing button
or
,
the filter is also switched off.
To cancel:
Press
button.
The system will automatically shut off
•
if you turn key in steering lock
to position 2,
•
•
after approx. 30 minutes,
if the battery voltage drops.
26
| Categories | Mercedes-Benz Manuals, Mercedes-Benz S-Class Manuals |
|---|---|
| Document Type | Free Auto PDF Owner's Manual Download. |
| Tags | Mercedes-Benz 320SE, Mercedes-Benz 420SEL, Mercedes-Benz 500SEL, Mercedes-Benz W140 |
| Download File |
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| Document File Type | |
| Publisher | bayhas.com |
| Wikipedia's Page | Mercedes-Benz S-Class |
| Copyright | Attribution Non-commercial |
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