Page 255 of 304

Engine compartment
Important features in the engine compartment
1
Vehicle identification number*
2 Jump starting, negative terminal
3 Washer fluid reservoir 4
Jump starting, positive terminal
5 Oil filler neck
6 Coolant reservoir
Hood
Opening the hood Working in the engine compartment
Never attempt to perform any service or
repair operations on your vehicle without the
necessary professional technical training.
If you are unfamiliar with the statutory guide‐
lines, have any work on the vehicle performed
only by a service center.
If this work is not carried out properly, there is
the danger of subsequent damage and related
safety hazards.◀ Never reach into the engine compartment
Never reach into the intermediate spaces
or gaps in the engine compartment. Otherwise,
there is risk of injury, e.g. from rotating or hot
parts.◀
1. Pull the lever. Seite 255
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Reference
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Page 270 of 304

Assist Response Center may still be able to
hear you.
Initiating an Emergency Request
automatically
Under certain conditions, an Emergency Re‐
quest is automatically initiated immediately after
a severe accident. Automatic Collision Notifica‐
tion is not affected by pressing the SOS button.
Warning triangle* The warning triangle is located in the container
on the inside of the trunk lid.
Unscrew the wing nut to open.
First aid kit*
The first aid kit is located in the container on the
inside of the trunk lid.
Unscrew the wing nut to open.
Some of the articles have a limited service life.
Check the expiration dates of the contents reg‐
ularly and replace any items promptly. 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 breakdown.
Roadside Assistance
The Roadside Assistance, refer to page
233
phone number can be viewed on the iDrive or a
connection to Roadside Assistance* can be es‐
tablished directly.
Jump starting
Notes
If the battery is discharged, an engine can be
started using the battery of another vehicle and
two jumper cables. Only use jumper cables with
fully insulated clamp handles.
To prevent personal injury or damage to both
vehicles, adhere strictly to the following proce‐
dure.
Do not touch live parts
To avoid the risk of potentially fatal injury,
always avoid all contact with electrical compo‐
nents while the engine is running.◀
Preparation
1. Check whether the battery of the other ve‐
hicle has a voltage of 12 volts. This informa‐
tion 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.
Bodywork contact between vehicles
Make sure that there is no contact be‐
tween the bodywork of the two vehicles; other‐
wise, there is the danger of short circuits.◀ Seite 270
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Starting aid terminals
Connecting order
Connect the jumper cables in the correct
order; otherwise, there is the danger of injury
from sparking.◀ The so-called starting aid terminal in the engine
compartment acts as the battery's positive ter‐
minal.
The body ground or a special nut acts as the
negative terminal.
Connecting the cables
1.
Pull off the cap of the BMW starting aid ter‐
minal.
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 other end of the cable to the pos‐
itive terminal of the battery, or to the corre‐
sponding
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 the vehicle providing assis‐
tance.
5. Attach the other end of the cable to the neg‐
ative
terminal of the battery, or to the corre‐
sponding engine or body ground of the ve‐
hicle to be started.
Starting the engine
Never 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.
If the vehicle being started has a diesel en‐
gine: let the engine of the assisting vehicle
run for approx. 10 minutes.
2. Start the engine of the vehicle being 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 bat‐
tery 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 necessary.
Tow-starting and towing
Automatic transmission
*: transporting
your vehicle
Note
Your vehicle is not permitted to be towed.
Therefore, contact a service center in the event
of a breakdown.
Do not have the vehicle towed
Have your vehicle transported on a loading
platform only; otherwise, damage may occur.◀ Seite 271
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Reference
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▷
Maneuvering capability is limited during cor‐
nering.
▷ The tow bar will generate lateral forces if it
is secured with an offset.
Tow rope
When starting to tow the vehicle, make sure that
the tow rope is taut.
To avoid jerking and the associated stresses on
the vehicle components when towing, always
use nylon ropes or nylon straps.
Attaching the tow rope correctly
Only secure the tow rope on the tow fit‐
ting; otherwise, damage can occur when it is se‐
cured on other parts of the vehicle.◀
Tow fitting The screw-in tow fitting should always be car‐
ried in the vehicle. It can be screwed in at the
front
or rear of the BMW. It is located in the con‐
tainer on the inside of the trunk lid.
Tow fitting, information on use
▷Use only the tow fitting provided with
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 the vehicle by the tow fitting.
Otherwise, damage to the tow fitting and the ve‐
hicle can occur.◀ Screw thread
Push out the cover by pressing on the top edge.
Tow-starting
Automatic transmission
*
Do not tow-start the vehicle.
Due to the automatic transmission, the engine
cannot be started by tow-starting.
Have the cause of the starting difficulties rem‐
edied.
Manual transmission
If possible, do not tow-start the vehicle but start
the engine by jump-starting, refer to page 270.
If the vehicle is equipped with a catalytic con‐
verter, only tow-start while the engine is cold.
1. Switch on the hazard warning system and
comply with local regulations.
2. Ignition, refer to page 58, on.
3. Engage third gear.
4. Have the vehicle tow-started with the clutch
pressed
and slowly release the clutch. After
the engine starts, immediately press on the
clutch again.
5. Stop at a suitable location, remove the tow
bar or rope, and switch off the hazard warn‐
ing system.
6. Have the vehicle checked.
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Reference
Mobility Communication Entertainment Navigation Driving tips Controls At a glance
ProCarManuals.com