Mercedes-benz E-class 1998 Starting and Turning Off the Engine User Manual download pdf (Page 12)

27

Air Recirculation

This mode can be selected to temporarily

reduce the entry of annoying odors or

dust into the vehicle's interior.

Outside air is not supplied to the car's

interior.

To select, press button.

To cancel, press button again.

The system will automatically switch

from recirculated air to fresh air

• after approx. 5 minutes at outside

temperatures below approx. 40°F

(5°C),

• after approx. 30 minutes, at outside

temperatures above approx. 40°F

(5°C),

• after approx. 5 minutes, if button

is pressed.

If the windows should fog up from the

inside, switch from recirculated air back

to fresh air.

At high outside temperatures, the system

automatically engages the recirculated

air mode thereby increasing the cooling

capacity performance, switching to

partially fresh air within 20 minutes.

Dust Filter

Nearly all dust particles and pollen are

filtered out before outside air enters the

passenger compartment through the air

distribution system.

Note:

Do not obstruct the air flow by keeping

the air intake grille in front of

windshield free of snow and debris.

Also keep the air intake grille in front of

windshield free of snow and debris.

Activated Charcoal Filter

To select, press button.

To cancel, press button again.

An activated charcoal filter markedly

reduces bad odors and re moves

pollutants from the air entering the

passenger compartment.

The blower speed is slightly increased

to supply a contant volume of air.

The system switches automatically to

the air recirculation mode, if the carbon

monoxide (CO) or nitric oxide (NO of

the outside air increases.

When pressing button or ‚

the filter is also switched oft.

Notes:

The automatic air recirculation does not

function when selecting the Economy

mode ‚ or the outside temperature

is below

45°F (7°C).

The activated charcoal filter should be

switched oft when windows fog up on

the inside, or if the passenger

compartment needs to be quickly heated

or cooled down.

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Operation 8

Comments to this Manuals

RICK GERG 31 Aug 2024 | 15:37:17

I JUST WANT TO FIND EXACTLY WHERE THE FUEL PUMP RELAY IS LOCATED.