Jump-starting using the battery from another vehicle
Fig. 237 Jump-starting: - discharged battery, - current-giving bat-
tery / ground point of the engine with the START-STOP system
Read and observe
on page 202 first.
If it is not possible to start the engine due to a discharged vehicle battery, the
battery of another vehicle can be used to start the engine. Only use jump-start
cables which have an adequately large cross-section and insulated terminal
clamps.
The rated voltage of the two batteries must be 12V. The capacity (Ah) of the
current-giving battery must not be significantly less than the capacity of the
discharged battery in your vehicle.
The jump-start cables must be attached in the following sequence.
›
Attach clamp
to the positive terminal of the discharged battery.
1
›
Attach clamp
to the positive terminal of the current-giving battery.
2
›
Attach clamp
to the negative terminal of the current-giving battery.
3
›
For vehicles with the START-STOP system, secure the clamp
ground point of the engine
» Fig.
A
›
For vehicles without the START-STOP system, secure the clamp
metal part that is firmly attached to the engine block or secure to the engine
block directly.
Starting engine
›
Start the engine on the vehicle providing the power and allow it to idle.
›
Start the engine in the vehicle with the discharged battery.
›
If the engine does not start within 10 s, then cancel the starting procedure
and repeat after half a minute.
›
Remove the jump start cables in the reverse order as attachment.
to the
4
237.
to a solid
4
WARNING
Never clamp the jump-start cable to the negative terminal of the dis-
■
charged battery - danger of explosion.
The non-insulated parts of the terminal clamps must never touch each
■
other – risk of short circuit!
The jump-start cable connected to the positive terminal of the battery
■
must not come into contact with electrically conducting parts of the vehicle
– risk of short circuit!
Route the jumper cables so that they cannot be caught in rotating parts
■
in the engine compartment - danger of injuries and the risk of vehicle dam-
age.
Towing the vehicle
Information for the towing process
Fig. 238 Braided tow rope / Spiral tow rope
For towing using a tow rope, use only a braided synthetic fibre rope
-
»
.
Attach the tow rope or the tow bar to the towing eyes at the front
» page
204, towing eyes at the rear
the trailer device
» page
165.
Conditions for towing.
Cars with automatic gearboxes must not be towed with the rear wheels
raised - there is a risk of gearbox damage!
If the gearbox has no oil, your vehicle must be towed with the front axle
raised clear of the ground or on a breakdown vehicle or trailer.
» page 205
or to the towing device of
Emergency equipment and self-help
» Fig. 238
203