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Engine compartmentVehicle features and op‐
tions
This chapter describes all standard, country-
specific and optional features offered with the series. It also describes features that are notnecessarily available in your car, e. g., due to
the selected options or country versions. This
also applies to safety-related functions and sys‐
tems. The respectively applicable country provi‐
sions must be observed when using the respec‐
tive features and systems.
Important features in the engine comp.
1Washer fluid reservoir2Vehicle identification number3Oil filler neck4Jump-starting, positive terminal5Jump-starting, negative terminal6Coolant reservoirHood
Information WARNING
Improperly executed work in the engine
compartment can damage vehicle components
and impair vehicle functions. There is a risk ofpersonal and property damage. The manufac‐
turer of your vehicle recommends that, in the
effort to avoid such risks, work in the engine
compartment be performed by a dealer’s serv‐
ice center or another qualified service center or
repair shop. ◀Seite 198MOBILITYEngine compartment198
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Breakdown assistanceVehicle features and op‐
tions
This chapter describes all standard, country-
specific and optional features offered with the
series. It also describes features that are not
necessarily available in your car, e. g., due to
the selected options or country versions. This
also applies to safety-related functions and sys‐
tems. The respectively applicable country provi‐
sions must be observed when using the respec‐
tive features and systems.
Hazard warning flash‐
ers
The button is located above the Control Dis‐
play.
Roadside Assistance
Service availability Roadside Assistance can be reached around the
clock in many countries. You can obtain assis‐
tance there in the event of a vehicle break‐
down.
Roadside Assistance
The Roadside Assistance phone number can be
viewed on the onboard monitor or a connec‐
tion to Roadside Assistance can be established
directly.
Warning triangle
The warning triangle is located in the cargo
area.
First-aid kit
The first-aid kit is located in the cargo area.
Some of the articles have a limited service life.
Check the expiration dates of the contents reg‐
ularly and replace any expired items promptly.
Jump-starting
General information If the battery is discharged, the engine can be
started using the battery of another vehicle and
two jumper cables. Only use jumper cables with
fully insulated clamp handles.
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InformationDANGER
Contact with live components can lead to
an electric shock. There is a risk of injury or
danger to life. Do not touch any components
that are under voltage. ◀
To prevent personal injury or damage to both
vehicles, adhere strictly to the following proce‐
dure.
Preparation ATTENTION
In the case of body contact between the
two vehicles, a short circuit can occur during
jump-starting. There is a risk of damage to
property. Make sure that no body contact oc‐
curs. ◀1.Check whether the battery of the other ve‐
hicle has a voltage of 12 volts. The voltage
information can be found on the battery.2.Switch off the engine of the assisting vehi‐
cle.3.Switch off any electronic systems/power
consumers in both vehicles.
Starting aid terminals
WARNING
If the jumper cables are connected in the
incorrect order, sparks formation can occur.
There is a a risk of injury. Pay attention to the
correct order during connection. ◀
The starting aid terminal in the engine com‐
partment acts as the battery's positive terminal.
Open the cover of the starting aid terminal.
The body ground or a special nut acts as the
battery negative terminal.
Connecting the cables
1.Pull off the lid of the starting aid terminal.2.Attach one terminal clamp of the positive
jumper cable to the positive terminal of the
battery, or to the corresponding starting aid
terminal of the vehicle providing assistance.3.Attach the terminal clamp on the other end
of the cable to the positive terminal of the
battery, or to the corresponding starting aid
terminal of the vehicle to be started.4.Attach one terminal clamp of the negative
jumper cable to the negative terminal of
the battery, or to the corresponding engine
or body ground of assisting vehicle.5.Attach the second terminal clamp to the
negative terminal of the battery, or to the
corresponding engine or body ground of
the vehicle to be started.Seite 221Breakdown assistanceMOBILITY221
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Starting the engineNever use spray fluids to start the engine.1.Start the engine of the assisting vehicle and
let it run for several minutes at an increased
idle speed.2.Start the engine of the vehicle that is to be
started in the usual way.
If the first starting attempt is not successful,
wait a few minutes before making another
attempt in order to allow the discharged
battery to recharge.3.Let both engines run for several minutes.4.Disconnect the jumper cables in the reverse
order.
Check the battery and recharge if needed.
Tow-starting and towing
Information WARNING
Due to system limits, individual functions
can malfunction during tow-starting/towing
with the Intelligent Safety systems activated,
e.g., approach control warning with light brak‐
ing function. There is risk of an accident. Switch
all Intelligent Safety systems off prior to tow-
starting/towing. ◀
Switching off Intelligent Safety systems, refer to
page 115.
Steptronic transmission with driven
front axle: transporting the vehicle
Information The vehicle must not be towed if the front
wheels are touching the ground.
CAUTION
The vehicle can be damaged when tow‐
ing the vehicle with a lifted rear axle. There is
arisk of property damage. Have vehicle trans‐
ported only with lifted front axle or on a load‐
ing platform. ◀
Tow truck
Your vehicle should be transported with a tow
truck with a so-called lift bar or on a flat bed.
ATTENTION
When lifting the vehicle by the tow fitting
or body and chassis parts; damage can occur
on vehicle parts. There is a risk of damage to
property. Lift vehicle using suitable means. ◀
Use tow fitting located in the front only for po‐
sitioning the vehicle.
Pushing vehicle
To maneuver vehicle from the danger area,
manually unlock the transmission lock, refer to
page 78, if needed.
Manual transmission
Observe before towing your vehicle
Gearshift lever in neutral position.
Towing CAUTION
If manual unlocking of the parking brake
is not possible, the vehicle cannot be moved or
towed. There is risk of property damage. The
vehicle should only be transported on a loading
platform. ◀
Follow the following instructions:
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