Mercedes-Benz GLB 2021 Series, Operator'S Manual

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Assistance Center (USA) at the hotline number
1-800-FOR-MERCedes (1-800-367-6372) or Cus‐
tomer Service (Canada) at 1-800-387-0100.
Possible danger due to substances hazard‐
ous to health
In compliance with Proposition 65 ("Prop65"),
the following detachable label has been added to
each vehicle sold in California:
Operating safety
&
WARNING Risk of accident due to mal‐
functions or system failures
To avoid malfunctions or system failures:
#
Always have the prescribed service and
maintenance work as well any required
repairs carried out at a qualified spe‐
cialist workshop.
&
WARNING Risk of accident or injury due
to incorrect modifications on electronic
component parts
Modification of electronic components, their
software or wiring could impair their function
and/or the function of other networked com‐
ponent parts or safety-relevant systems.
This can endanger the operating safety of the
vehicle.
#
Never tamper with the wiring and elec‐
tronic component parts or their soft‐
ware.
#
You should have all work on electrical
and electronic components carried out
at a qualified specialist workshop.
Observe the "On-board electronics" section in
"Technical data".
& WARNING Risk of fire due to flammable
materials on hot parts of the exhaust
system
Flammable material such as leaves, grass or
twigs may ignite if they come into contact
with hot parts of the exhaust system.
#
When driving on unpaved roads or off-
road, regularly check the vehicle under‐
side.
#
Remove trapped plants or other flam‐
mable material, in particular.
#
If there is damage, consult a qualified
specialist workshop immediately.
General notes 25