If the indicator/warning lamps on the instrument
cluster do not light up at low temperatures, it is
very likely that the discharged battery has frozen.
In this case you may neither jump-start the vehi-
cle nor charge the battery.
The service life of a battery that has been thawed
may be dramatically shortened. The starting char-
acteristics may be impaired, especially at low
temperatures.
It is recommended that you have a thawed battery
checked at a qualified specialist workshop.
*
NOTE Damage caused by numerous or
extended attempts to start the engine
Numerous or extended attempts to start the
engine may damage the catalytic converter
due to non-combusted fuel.
#
Avoid numerous and extended attempts
to start the engine.
Observe the following points during starting assis-
tance and when charging the battery:
R
Only use undamaged jumper cables/charging
cables with a sufficient cross-section and
insulated terminal clamps.
R
Non-insulated parts of the terminal clamps
must not come into contact with other metal
parts while the jumper cable/charging cable
is connected to the battery/jump-start con-
nection point.
R
The jumper cables/charging cables must not
come into contact with any parts that may
move when the engine is running.
R
Always make sure that neither you nor the bat-
tery is electrostatically charged.
R
Keep away from fire and naked flames.
R
Do not lean over the battery.
Observe the additional following points when
charging the battery:
R
Only use chargers tested and approved for
Mercedes-Benz.
R
Read the charger's operating instructions
before charging the battery.
Observe the additional following points during
starting assistance:
R
For starting assistance, only use batteries with
a nominal voltage of 12 V.
R
The vehicles must not touch.
R
Gasoline engines: only accept starting assis-
tance if the engine and exhaust system are
cold.
Starting assistance and charging the 12 V battery
Requirements
R
The vehicle is secured with the electric park-
ing brake.
R
Automatic transmission: the transmission is in
position
j
.
R
The vehicle and all electrical consumers are
switched off.
R
The hood is open.
308 Breakdown assistance
Содержание GLB 2023
Страница 8: ...Left hand drive vehicles 6 At a glance Cockpit...
Страница 10: ...R Opens the hood 283 S Electric parking brake 173 T Light switch 130 8 At a glance Cockpit...
Страница 11: ......
Страница 12: ...Widescreen cockpit instrument display 10 At a glance Indicator and warning lamps widescreen cockpit...
Страница 14: ...Standard instrument display 12 At a glance Indicator and warning lamps standard...
Страница 16: ...14 At a glance Overhead control panel...
Страница 18: ...16 At a glance Door operating unit and seat adjustment...
Страница 20: ...18 At a glance Emergencies and breakdowns...
Страница 461: ......
Страница 462: ......