2012 BMW M6 CONVERTIBLE engine

Engine oilVehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equipment
is also described that is not available in a vehicle,
e. g., because of the selected optional equip‐
ment or country variant. This also applies for
safety-related functions and systems.
General information
The engine oil consumption is dependent on the
driving style and driving conditions.
Therefore, regularly check the engine oil level
after refueling.
Checking the oil level
The concept
The oil level is monitored electronically during
driving and shown on the Control Display.
If the oil level reaches the minimum level, a
check control message is displayed.
Displaying the oil level1."Vehicle Info"2."Vehicle status"3. "Engine oil level"
Possible messages
▷"Engine oil level OK"▷"Engine oil at minimum. Add 1 quart of
engine oil!"
When the display appears in the instrument
cluster, add 1 US quart/liter of oil within the
next 125 miles/200 km.▷"Engine oil level below minimum. Add 1
quart!"Immediately add 1 US quart/liter of oil.
Detailed measurement
Requirements:
▷Vehicle is on a level road and the engine is
running at operating temperature.▷Double-clutch transmission: Selector lever
in transmission position N and accelerator
not depressed.
In order to perform a detailed measurement of
the engine oil level:
1."Vehicle Info"2."Vehicle status"3. "Measure engine oil level"4."Start measurement"
The oil level is checked and displayed via a scale.
During the detailed measurement, the idle
speed is increased somewhat.
Duration: approx. 1 minute.
Adding engine oil
Filler neck
When the indicator lights up in the instrument
cluster, add 1 US quart/liter of engine oil within
the next 125 miles/200 km.
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Protect children
Keep oil, grease, etc., out of reach of chil‐
dren and heed the warnings on the containers
to prevent health risks.◀
Oil types for refilling
Notes No oil additives
Oil additives may lead to engine damage. ◀
Viscosity grades for engine oils
When selecting an engine oil, ensure that
the engine oil belongs to the viscosity grade
SAE 0W-30 or SAE 0W-40 or malfunctions or
engine damage may occur.
Alternatively, also engine oils with viscosity
grades SAE 5W-30 or SAE 5W-40 may be
used.◀
The engine oil quality is critical for the life of the
engine.
Some types of oils in some cases are not avail‐
able in all countries.
Approved oil typesSpecificationACEA A3/B4API SK/CF or superior grade specification
Additional information about the approved
types of oils can be requested from the service
center.
Alternative oil types
If the approved engine oils are not available, up
to 1 US quart/liter of an oil with the following
specification can be added:
SpecificationACEA A3/B3API SK or superior grade specification
Low ambient temperatures
From the factory, types of oil are used for the
vehicle that can be employed in practically all
ambient temperatures.
However, if the vehicle is used for a longer period
at temperatures below -4 ℉/-20 ℃, ask the serv‐
ice center about suitable types of oil.
Oil change
An oil change should be carried out by your
service center only.
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CoolantVehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equipment
is also described that is not available in a vehicle,
e. g., because of the selected optional equip‐
ment or country variant. This also applies for
safety-related functions and systems.
General information Danger of burns from hot engine
Do not open the cooling system while the
engine is hot; otherwise, escaping coolant may
cause burns.◀
Suitable additives
Only use suitable additives; otherwise, en‐
gine damage may occur. The additives are
harmful to your health.◀
Coolant consists of water and additives.
Not all commercially available additives are suit‐
able for your vehicle. Ask your service center for
suitable additives.Coolant level
Checking1.Let the engine cool.2.Turn the cap of the coolant reservoir slightly
counterclockwise to allow any excess pres‐
sure to dissipate, and then open it.3.The coolant level is correct if it lies between
the minimum and maximum marks in the
filler neck.4.If the coolant is low, slowly add coolant up to
the specified level; do not overfill.5.Turn the cap.6.Have the cause of the coolant loss elimi‐
nated as soon as possible.
Disposal
Comply with the relevant environmental
protection regulations when disposing
of coolant and coolant additives.
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MaintenanceVehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equipment
is also described that is not available in a vehicle,
e. g., because of the selected optional equip‐
ment or country variant. This also applies for
safety-related functions and systems.
BMW Maintenance System
The maintenance system directs you to re‐
quired maintenance measures and thereby sup‐
ports you in maintaining road safety and the op‐
erational reliability of the vehicle.
Condition Based Service CBS
Sensors and special algorithms take into ac‐
count the driving conditions of your vehicle.
Based on this, Condition Based Service deter‐
mines the maintenance requirements.
The system makes it possible to adapt the
amount of maintenance you need to your user
profile.
Details on the service requirements, refer to
page 83, can be displayed on the Control Dis‐
play.
Service data in the remote control
Information on the required maintenance is con‐
tinuously stored in the remote control. Your
service center will read out this data and suggest
the right array of service procedures for your ve‐
hicle.
Therefore, hand your service specialist the re‐
mote control that you used most recently.Storage periods
Storage periods during which the vehicle bat‐
tery was disconnected are not taken into ac‐
count.
If this occurs, have a service center update the
time-dependent maintenance procedures,
such as checking brake fluid and, if necessary,
changing the engine oil and the microfilter/acti‐
vated-charcoal filter.
Service and Warranty
Information Booklet for US
models and Warranty and
Service Guide Booklet for
Canadian models
Please consult your Service and Warranty Infor‐
mation Booklet for US models and Warranty and
Service Guide Booklet for Canadian models for
additional information on service requirements.
Maintenance and repair should be performed by
your service center. Make sure to have regular
maintenance procedures recorded in the vehi‐
cle's Service and Warranty Information Booklet
for US models, and in the Warranty and Service
Guide Booklet for Canadian models. These en‐
tries are proof of regular maintenance.Seite 255MaintenanceMobility255
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Socket for OBD Onboard
Diagnosis
Position
There is an OBD socket on the driver's side for
checking the primary components in the vehicle
emissions.
Emissions
▷The warning lamp lights up:
Emissions are deteriorating. Have
the vehicle checked as soon as pos‐
sible.
Canadian model: warning light indi‐
cates the engine symbol.▷The warning lamp flashes under certain cir‐
cumstances:
This indicates that there is excessive misfir‐
ing in the engine.
Reduce the vehicle speed and have the sys‐
tem checked immediately; otherwise, seri‐
ous engine misfiring within a brief period can
seriously damage emission control compo‐
nents, in particular the catalytic converter.
Fuel cap
The indicator lamp lights up.
If the fuel cap is not properly tightened,
the OBD system may conclude that fuel
vapor is escaping. If the cap is then tightened,
the display should go out in a short time.
Data memory
Your vehicle records data relating to vehicle op‐
eration, faults and user settings. These data are
stored in the remote control and can be read out
with suitable devices, particularly when the ve‐
hicle is serviced. The data obtained in this way
provide valuable information for service proc‐
esses and repair or for optimizing and develop‐
ing vehicle functions further.
In addition, if you signed a service contract for
BMW Assist, certain vehicle data can be sent
directly from the vehicle to facilitate the desired
services.Seite 256MobilityMaintenance256
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Follow the General instructions on lamps and
bulbs., refer to page 257
Turning lamp on the Xenon headlamp
Follow the General instructions on lamps and
bulbs., refer to page 257
The illustration shows the left side of the engine
compartment.
55-watt bulb, H31.Turn the cap and remove it.2.Detach the wire bracket.3.Disconnect the cable at the plug-in connec‐
tion and remove the bulb.4.Insert the new bulb. Ensure that the bulb has
the correct orientation. Because of its
shape, the bulb can only be inserted in one
direction.5.Secure the bulb with the wire bracket.6.Connect the bulb.7.Mount the cap.Tail lamps, bulb replacement
At a glance1Turn signal/brake lamp2Reversing lamp3Inside brake lamp4Tail lamp5Outside brake lamp6Rear reflector
Turn signal, outer brake, tail, and
license plate lamps
Follow the general instructions on lamps and
bulbs, refer to page 257.
These lights feature LED technology.
Contact your service center in the event of a
malfunction.
Lamps in the trunk lid
Access to the lamps
If necessary, remove the fasteners using the
screwdriver from the onboard vehicle tool kit
and fold away the cover.
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2.Unscrew the lug bolt.
Remove the adapter after screwing the lug bolt
back on.
Vehicle battery
Maintenance
The battery is maintenance-free, i.e., the elec‐
trolyte will last for the life of the battery.
Your service center will be glad to advise you on
questions regarding the battery.
Battery replacement Use approved vehicle batteries only
Only use vehicle batteries that have been
approved for your vehicle by the manufacturer;
otherwise, the vehicle could be damaged and
systems or functions may not be fully availa‐
ble.◀
After a battery replacement, have the battery
registered on the vehicle by your service center
to ensure that all comfort functions are fully
available and that any Check Control messages
are no longer displayed.
Charging the battery
Note Do not plug the charger into the socket
Do not connect battery chargers to the
factory-installed sockets in the vehicle. Doing so
may result in damage to the vehicle.◀
Starting aid terminals
In the vehicle, only charge the battery via the
starting aid terminals, refer to page 265, in the
engine compartment with the engine off.
Power failure
After a temporary power loss, some equipment
needs to be reinitialized.
Individual settings need to be reprogrammed:▷Seat, mirror, and steering wheel memory:
store the positions again.▷Time: update.▷Date: update.▷Radio station: save again.▷Navigation system: wait for the operability of
the navigation.
Disposing of old batteries
Have old batteries disposed of by your
service center or bring them to a recy‐
cling center.
Maintain the battery in an upright position for
transport and storage. Secure the battery so
that it does not tip over during transport.
Fuses
Notes Replacing fuses
Never attempt to repair a blown fuse and
do not replace a defective fuse with a substitute
of another color or amperage rating; this could
lead to a circuit overload, ultimately resulting in
a fire in the vehicle.◀
Plastic tweezers and information on the fuse
types and locations are stored in the fuse box in
the cargo area.
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Roadside Assistance
The Roadside Assistance, refer to page 230,
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.◀
Preparation1.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.◀
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 assisting vehicle.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 assisting vehicle.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.Seite 265Breakdown assistanceMobility265
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