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Mercedes-Benz 2004 E 320 User Manual

Page 90

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90

Controls in detail

Locking and unlocking

Restoring to factory setting

̈

Press and hold buttons

Œ and ‹

simultaneously for about six seconds
until battery check lamp 5 flashes
twice.

Unlocking and opening the trunk lid

You can unlock and open the trunk sepa-
rately.

A minimum height clearance of 5.90 ft
(1.80 m) is required to open the trunk lid.

̈

Press button

Š until trunk unlocks

and begins to open.

The trunk can also be opened from its in-
side in an emergency, see “Trunk lid emer-
gency release” (

page 104).

!

If you can no longer lock or unlock the
vehicle with the SmartKey, then the
batteries in the SmartKey are dis-
charged, the SmartKey is malfunction-
ing or the vehicle battery is drained.

ț

Check the batteries in the Smart-
Key (

page 91) and replace them if

necessary (

page 355).

ț

Use the mechanical key to unlock
the doors (

page 353).

ț

Have the vehicle batteries and their
connections checked.

ț

Use the mechanical key to lock the
doors (

page 353) and the trunk

lid (if applicable) (

page 105).

If the SmartKey is malfunctioning, con-
tact an authorized Mercedes-Benz
Center.

!

The trunk lid swings open upwards au-
tomatically. Always make sure there is
sufficient overhead clearance.

Vehicles with trunk lid opening/closing
system*: to stop the opening proce-
dure, press button

Š. The trunk lid

stops moving.

i

If the trunk lid does not open, it is still
locked separately (

page 105).

If the vehicle was previously centrally
locked, the trunk lid will lock automati-
cally when closed (

page 99). The

turn signals will flash three times to
confirm locking.

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