les must not touch each other, as any contact could mean that electricity could flow as
soon as the positive terminals are connected.
Jump lead connection point (earth connection)
Fig. 176 In the engine compartment: jump lead connection point (earth connection).
First read and observe the introductoryinformation and safety warnings⇒Introduction
There is a jump lead connection point (earth connection) in the engine compartment for connecting
the black jump lead ⇒ Fig. 176 ㊀.
The vehicle must be jump-started or used to jump-start another vehicle only via this jump lead
connection point.
Jump starting the vehicle
Fig. 177 How to connect the jump leads.
First read and observe the introductoryinformation and safety warnings⇒Introduction
Key to ⇒ Fig. 177 :
Vehicle with discharged 12-volt vehicle battery that is being jump-started.
Vehicle with 12-volt vehicle battery that is supplying power and jump-starting the other
vehicle.
unattended.
expansion tank when the engine is hot. Coolant may spray out and cause serious burns and other
injuries.
-clockwise while exerting
gentle downward pressure on the cap.
face, hands and arms from hot coolant or steam with a large, thick cloth.
spilt service fluids can start a fire.
WARNING
High voltages in the electrical system can cause electric shocks, burns, serious injuries and death!
-volt battery could explode.
started, never touch the electrical cables in the ignition system.
WARNING
There are rotating components in the engine compartment that can cause serious injury.
rotor blades can result in serious injuries. The fan is temperature-controlled and can start
automatically, even when the ignition has been switched off or the vehicle key has been removed
from the ignition lock.
e engine is started or with the engine running, there is an
additional, potentially fatal safety risk from the rotating parts, such as the poly V-belt, alternator,
radiator fan, and from the high-voltage ignition system. Always be particularly careful.
Always ensure that no body parts, jewellery, ties, loose items of clothing or long hair can be
caught up in rotating engine components. Before starting work, remove any jewellery and ties, tie
up long hair and pull clothes in tightly to avoid them getting caught on engine parts.
could move, even if the electronic parking brake is applied.
s and tools, in the engine
compartment. Any forgotten items can cause malfunctions, engine damage and fires.
WARNING
