Useful Information - Mercedes-Benz E-Class Saloon Owner's Manual

Engine compartment
378

Useful information

i
This Owner's Manual describes all mod-
els, series and optional equipment for your
vehicle that were available at the time of
going to press. National variations are pos-
sible. Note that your vehicle may not be
equipped with all of the functions descri-
bed. This is also the case for systems and
functions relevant to safety.
i
Read the information on qualified special-
ist workshops: (
Engine compartment
Bonnet
Important safety notes
G WARNING
An unlocked bonnet may open up when the
vehicle is in motion and block your view. There
is a risk of an accident.
Never unlock the bonnet when driving. Before
every trip, ensure that the bonnet is locked.
G WARNING
When being opened and closed, the bonnet
may suddenly fall into the closed position.
There is a risk of injury to persons in the range
of movement of the bonnet.
Open and close the bonnet only when nobody
is in the range of movement.
G WARNING
If you open the bonnet while the engine is
overheating or while there is a fire in the
engine compartment, you could come into
contact with hot gases or other leaking ser-
vice products. There is a danger of injury.
Allow an overheating engine to cool down
before opening the bonnet. If there is a fire in
the engine compartment, leave the bonnet
closed and notify the fire brigade.
page 27).
Y
G WARNING
There are moving components in the engine
compartment. Certain components may con-
tinue to move or suddenly move again even
after the ignition has been switched off, e.g.
the radiator fan. There is a risk of injury.
If you have to carry out work in the engine
compartment:
switch off the ignition
R
never touch the dangerous areas surround-
R
ing moving components, e.g. the rotation
area of the fan
remove jewellery and watches
R
keep items of clothing and hair, for exam-
R
ple, away from moving parts.
G WARNING
The ignition system and the fuel injection sys-
tem operate with a high voltage. If you touch
the live components, you could receive an
electric shock. There is a danger of injury.
Never touch components of the ignition sys-
tem or the fuel injection system when the
ignition is switched on.
WARNING
G
Hybrid vehicles: ensure that you read the
"HYBRID" supplement. You could otherwise
fail to recognise dangers.
Active bonnet (pedestrian protection)
Operating principle
! An active bonnet that had been triggered
must be repaired at a qualified specialist
workshop. The active bonnet function will
then be available again. The additional
pedestrian protection provided by the
active bonnet will then be restored.
! Do not try to press down the raised bon-
net at the back. Otherwise, the bonnet
could be damaged.