Battery
290
If the battery is disconnected:
R
there is no brake boosting effect and you
will need to apply more pressure to brake
and the brake pedal travel will be longer;
you may have to depress the brake pedal
with full force
R
you can no longer turn the key in the igni-
tion and, on vehicles with KEYLESS
GO*, pressing the KEYLESS GO button*
on the selector lever will have no effect
R
the selector lever is locked in position
P
!
Always disconnect the battery in the
sequence described below. Never swap the
terminal clamps. You may otherwise dam-
age the vehicle electronics.
X
Firmly depress the parking brake and move
the selector lever to
P.
X
Switch off all electrical consumers.
X
Turn the key to position
0 in the ignition
lock and remove it.
X
Open the boot/luggage compartment.
X
Remove the luggage well (
X
Remove the battery cover.
X
Remove the negative terminal clamp from
the battery.
X
Remove the cover from the positive termi-
nal clamp.
X
Remove the positive terminal clamp from
the battery.
X
Disconnect the breather hose.
X
X
Loosen the bolt which holds the battery in
place.
X
Release the strap and remove the battery.
Charging and fitting the battery
Only charge the installed battery with a bat-
tery charger which has been tested and
approved by Mercedes-Benz. These battery
chargers allow the battery to be charged
while it is still installed. Otherwise, the vehi-
cle's electronic system may be damaged.
Only charge the battery in a well-ventilated
area. As the battery is being charged, gases
can escape and generate minor explosions.
This may injure you and other persons or
cause damage to the paintwork or acid cor-
rosion on the vehicle.
You can obtain information about battery
chargers which allow the battery to be
charged when still installed from a qualified
specialist workshop, e.g. a Mercedes-Benz
Service Centre.
There is a risk of acid burns during the
charging process due to the gases which
escape from the battery. Do not lean over
the battery during the charging process.
!
Only use battery chargers with a maxi-
mum charging voltage of 14.8 V.
Practical advice
* optional
219_AKB; 2; 4, en-GB
mkalafa,
2007-11-13T09:28:36+01:00 - Seite 290
Summary of Contents for CLS 280 2008
Page 2: ......
Page 3: ......
Page 21: ...18 219_AKB 2 4 en GB mkalafa 2007 11 13T09 28 36 01 00 Seite 18 ...
Page 36: ...33 219_AKB 2 4 en GB mkalafa 2007 11 13T09 28 36 01 00 Seite 33 ...
Page 43: ...40 219_AKB 2 4 en GB mkalafa 2007 11 13T09 28 36 01 00 Seite 40 ...
Page 67: ...64 219_AKB 2 4 en GB mkalafa 2007 11 13T09 28 36 01 00 Seite 64 ...
Page 326: ...323 219_AKB 2 4 en GB mkalafa 2007 11 13T09 28 36 01 00 Seite 323 ...
Page 327: ...324 219_AKB 2 4 en GB mkalafa 2007 11 13T09 28 36 01 00 Seite 324 ...
Page 328: ......
Page 329: ......