BMW 2010 M3 Coupe Manual Do Proprietário
239
Connecting jumper cables
Connect the jumper cables in the correct
order, so that no sparks which could
order, so that no sparks which could
cause injury occur.
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Your BMW has a jump-starting connection in
the engine compartment which acts as the bat-
tery's positive terminal, refer also to the Engine
compartment overview on page
the engine compartment which acts as the bat-
tery's positive terminal, refer also to the Engine
compartment overview on page
. The cap is
marked with +.
1.
Pull the cap of the BMW jump-starting con-
nection up to remove.
nection up to remove.
2.
Attach one terminal clamp of the plus/+
jumper cable to the positive terminal of the
battery or a starting-aid terminal of the vehi-
cle providing assistance.
jumper cable to the positive terminal of the
battery or a starting-aid terminal of the vehi-
cle providing assistance.
3.
Attach the second terminal clamp of the
plus/+ jumper cable to the positive terminal
of the battery or a starting-aid terminal of
the vehicle to be started.
plus/+ jumper cable to the positive terminal
of the battery or a starting-aid terminal of
the vehicle to be started.
4.
Attach one terminal clamp of the minus/–
jumper cable to the negative terminal of the
battery or to an engine or body ground of
the assisting vehicle.
Your BMW has a special nut as body ground
or negative pole.
jumper cable to the negative terminal of the
battery or to an engine or body ground of
the assisting vehicle.
Your BMW has a special nut as body ground
or negative pole.
5.
Attach the second terminal clamp of the
minus/– jumper cable to the negative termi-
minus/– jumper cable to the negative termi-
nal of the battery or to the engine or body
ground of the vehicle to be started.
ground of the vehicle to be started.
Starting the engine
1.
Start the engine of the donor vehicle and
allow it to run for a few minutes at slightly
increased idle speed.
allow it to run for a few minutes at slightly
increased idle speed.
2.
Start the engine on the other vehicle in the
usual way.
If the first start attempt is not successful,
wait a few minutes before another attempt
in order to allow the discharged battery to
recharge.
usual way.
If the first start attempt is not successful,
wait a few minutes before another attempt
in order to allow the discharged battery to
recharge.
3.
Let the engines run for a few minutes.
4.
Disconnect the jumper cables by reversing
the above connecting sequence.
the above connecting sequence.
If necessary, have the battery checked and
recharged.
recharged.
Never use spray fluids to start the
engine.
engine.
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Tow-starting, towing away
Observe the applicable laws and regula-
tions for tow-starting and towing vehi-
tions for tow-starting and towing vehi-
cles.
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Do not transport any passengers other
than the driver in a vehicle that is being
than the driver in a vehicle that is being
towed.
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Using a tow fitting
The screw-in tow fitting must always be carried
in the car. It can be screwed in at the front or
rear of the BMW.
Sedan: it is stored in the onboard vehicle tool kit
underneath the cover on the right-hand side of
the cargo area, refer to page
in the car. It can be screwed in at the front or
rear of the BMW.
Sedan: it is stored in the onboard vehicle tool kit
underneath the cover on the right-hand side of
the cargo area, refer to page
Sports Wagon: it is stored in the onboard vehi-
cle tool kit underneath the cover on the left-
hand side of the cargo area, refer to page
cle tool kit underneath the cover on the left-
hand side of the cargo area, refer to page
.
Use only the tow fitting provided with the
vehicle and screw it all the way in. Use the
vehicle and screw it all the way in. Use the
tow fitting for towing on paved roads only. Avoid
lateral loading of the tow fitting, e.g. do not lift
lateral loading of the tow fitting, e.g. do not lift
Online Edition for Part no. 01 41 2 603 066 - © 08/09 BMW AG
Online Edition for Part no. 01 41 2 603 066 - © 08/09 BMW AG