wheel BMW M3 COUPE 2013 E92 Repair Manual

253
Wheels and tires
Mobility
Recommended tire brands
Certain makes of tire are recommended by
BMW for each tire size. They are marked with a
clearly visible BMW designation on the sidewall
of the tire.
When properly used, these tires meet the high-
est standards in terms of safety and handling
characteristics.
Special characteristics of winter tires
BMW recommends winter tires for driving on
winter roads or at temperatures below +45
7/
+7 6. Although all-season M+S tires provide
better winter traction th an summer tires, they
generally fail to provide the same levels of cold-
weather performance as winter tires.
Pay attention to speed
Always comply with the speed limit for the
winter tires mounted on your car; failure
to do so could result in tire damage and
accidents. <
If the car is capable of speeds higher than that
permitted for the winter ti res, a label stating the
maximum permitted speed for the mounted
tires must be displayed in your field of view.
Specialist tire dealers and your BMW center
can supply these labels.
Storage
Always store wheels and tires in a cool, dry
place with as little exposure to light as possible.
Always protect tires agains t all contact with oil,
grease and fuels. Do not exceed the maximum
tire inflation pressure indicated on the sidewall
of the tire.
Swapping wheels between axles
BMW advises against swapping wheels
between the front and rear axles, even if all tires
have the same size, as th is could impair driving
characteristics. If the tires are of mixed sizes,
swapping wheels between the axles is not
permissible.
Run-flat tires
The symbol identifying run- flat tires is a circle
with the letters RSC on the sidewall.
Run-flat tires comprise a conditionally self-
supporting tire and a special rim. The reinforce-
ment in the sidewalls en sures that the tire can
continue to be used su bject to certain restric-
tions, even if depressurized.
For information on continuing to drive with a flat
tire, refer to Indication of a flat tire, page 101.

00320051004F004C00510048000300280047004C0057004C005200510003

254
MobilityWheels and tires
Snow chains
Only certain fine-link sn ow chains have been
tested by BMW, classifi ed as safe for use and
recommended. Consult your BMW center for
more information.
Snow chains must be mounted in pairs and on
the rear wheels only. Observe the manufac-
turer's instructions when mounting snow
chains. Do not exceed a speed of 30 mph or
50 km/h.
Do not initialize the Fl at Tire Monitor if
snow chains are mounted; otherwise, the
instrument might issue an incorrect reading.
When driving with snow chains, you may find it
helpful to activate DTC temporarily, refer to
page 98.<

00320051004F004C00510048000300280047004C0057004C005200510003

262
MobilityCare
Care
Vehicle equipment
In this chapter, all pr oduction, country, and
optional equipment that is offered in the model
range is described. For this reason, descrip-
tions will be given of some equipment that may
not be available in a vehi cle, for example due to
the special options or national-market version
selected. This also app lies to safety related
functions and systems.
Washing the vehicle
Notes
When using steam cleaners or high-pres-
sure cleaning jets, ma ke sure to maintain
a sufficient distance and stay below a maximum
temperature of 140 °F/60 6.
Too close a distance, too high a pressure, or too
high a temperature may cause damage or pre-
liminary damage that can then lead to long-term
damage.
Follow the operating instructions for the steam
jet or high-pressure washer. <
When using high-pressure washers, do
not spray the sensors, e.g. of the Park
Distance Control, for an extended period and
maintain a distance of at least 1 ft/30 cm from
them. <
Regularly remove foreign objects, e.g. leaves, in
the vicinity of the windshield when the hood is
open.
Wash the vehicle more frequently, particularly
in winter.
Heavy soiling and road salt can lead to vehicle
damage.
Automatic car washes
Notes
In car washes with high pressures and
nozzle positions, wate r may drip into the
vehicle around the windows. <
Please note the following:
> Give preference to car washes that use
cloth or soft brushes in order to avoid paint
damage.
> Wheels and tires must not be damaged by
transport devices.
> Fold in exterior mirror, refer to page 55; oth-
erwise, they can be damaged due to the
width of the vehicle.
> Deactivate the rain sensor, refer to page 73,
to prevent undesired wiper operation.
> Remove additional add-on parts, e.g. spoil-
ers or phone antennas, if they could be
damaged.
> Unscrew the rod antenna.
> Leave the remote control in the ignition
lock.
Avoid car washes with guide rail heights
over 4 in/10 cm, otherwise there is
danger of damaging chassis parts. <
Convertible: retractable hardtop
Proceed as you would in a normal car wash.
When you open a wet hardtop, water
drops may run into the trunk. If necessary,
remove items from the trunk beforehand to
avoid water stains or soiling. <

00320051004F004C00510048000300280047004C0057004C005200510003

264
MobilityCare
Use BMW Premium Leather Care since dirt and
grease will otherwise slowly affect the protec-
tive layer of the leather.
Suitable care products are available at your
BMW center.
Upholstery care
Regularly vacuum with a vacuum cleaner.
To remove severe spots such as beverage
stains, use a soft sponge or lint-free microfiber
cloth and suitable interior cleaners.
Clean the upholstery down to the seams using a
sweeping motion. Avoid strong rubbing.
Opened Velcro fasteners on pants or
other articles of clothing can damage the
seat covers. Ensure that Velcro fasteners are
closed. <
Care of special parts
Light-alloy wheels
When cleaning on the vehicle, use only neutral
rim cleaner with a pH value of 5 to 9. Do not use
coarse cleansers and do not use steam clean-
ers at temperatures greater than 140 7/60 6.
Follow manufacturer's instructions.
Aggressive, acid-containin g, or strongly alka-
line cleaning agents can destroy the protective
coating of nearby components such as the
brake discs.
Chrome look surfaces
Carefully clean vehicle parts such as the radia-
tor grill or door handles with copious quantities
of water and possibly a shampoo additive, par-
ticularly when roads are treated with deicing
salt.
Rubber parts
Treat only with water or rubber care products.
Do not use silicon-contain ing care products on
rubber seals; otherwise, noise and damage
could occur.
Fine wood parts
Clean fine wood trim and fine wood parts only
with a damp cloth. Wipe dry with a soft cloth.
Plastic parts
These include:
> Imitation leather surfaces
> Roofliner
> Lamp glasses
> Display pane of instrument cluster
> Parts spray painted matte black
> Painted parts in the passenger
compartment
Use a microfibre cloth for cleaning.
Moisten the cloth slightly with water.
Do not soak the roofliner.
Do not use any cleaners that contain alco-
hol or solvents such as lacquer thinner,
cold cleaning agents, fuel, and the like; other-
wise, you may damage the surfaces. <
Safety belts
Dirty belt straps impede the reeling action and
thus have a negative impact on safety.
Do not clean chemically, as this may
destroy the webbing. <
Only clean with a mild soap solution in the
installed state.
Only reel in seat be lts when they are dry.
Carpet and floor mats
Keep floor mats, carpet, and other objects
out of the movement range of the pedals;
otherwise, they may inhi bit the function of the
pedals during driving.
Do not place additional floor mats onto an
existing one or onto other objects.
Only use floor mats that have been approved for
the vehicle and can be appropriately fastened.
Make sure that the floo r mats are securely fas-
tened again after they ha ve been removed, e.g.
for cleaning. <

00320051004F004C00510048000300280047004C0057004C005200510003

269
Replacing components
Mobility
Backup lamp
If these lamps malfunctio
n, please contact your
BMW center.
Turn signal, brake, license plate,
parking, and tail lamps
These lamps use LED technology for operation.
If they malfunction, please contact your BMW
center.
Coupe: brake Force Display lamp in the
trunk lid
H21W bulb, 21 watts
1. Pry out the plastic plugs in the trim of the
trunk lid using a screwdriver and remove the
trim.
2. Release the bulb holder, see arrow, and
remove.
3. Apply gentle pressure to the bulb while
turning it to the left for removal and
replacement.
4. Attach the bulb holder.
5. Attach trunk lid trim.
Convertible: brake Force Display lamp
in the trunk lid
H21W bulb, 21 watts
1. Take the warning triangle out of its holder,
refer to page 273. Unscrew the holder using
the screwdriver from the onboard vehicle
tool kit.
2. Pry out the plastic plugs in the trim of the
trunk lid using a screwd river and remove the
trim.
3. Release the bulb holder, see arrow, and
remove.
4. Apply gentle pressure to the bulb while
turning it to the left for removal and
replacement.
5. Attach the bulb holder.
6. Reattach the trim of the trunk lid and the
holder for the warning triangle.
Changing wheels
Your BMW is equipped with run-flat tires as
standard. This eliminates the need to change a
wheel immediately in the event of a puncture.
For information on continuing to drive with a
damaged tire, refer to Indication of a flat tire on
page 101.
The symbol identifying run- flat tires is a circle
with the letters RSC on the sidewall, refer to
Run-flat tires, page 252.

00320051004F004C00510048000300280047004C0057004C005200510003

270
MobilityReplacing components
When mounting new tires or changing over
from summer to winter tires and vice versa,
mount run-flat tires for your own safety. In the
event of a flat, no spare wheel is available. Your
BMW center will be glad to advise you. Refer
also to New wheels and tires, page 252.
The tools for changing wheels are avail-
able as optional accessories from your
BMW center. <
Jack mounting points
The jacking points are at the positions shown in
the illustration.
Vehicle battery
Battery care
The battery is 100 % maintenance-free, the
electrolyte will last for the life of the battery
when the vehicle is operated in a temperate
climate. Your BMW center will be glad to advise
in all matters conc erning the battery.
Battery replacing
Only use vehicle batteries that have been
approved for your vehicle by the manu-
facturer; otherwise, the vehicle could be dam-
aged and systems or functions may not be fully
available. <
After a battery replacem ent, have the battery
registered on the vehicle by your service center
to ensure that all comfort functions are fully
available.
Charging the battery
Note
Do not connect battery chargers to the
sockets installed in the vehicle at the
factory; otherwise you may cause damage to
the battery. <
General information
To guarantee the full serv ice life of the battery,
ensure that the battery is always properly
charged.
It may be necessary to ch arge the battery in the
following situations:
> If frequent short trips are taken;
> If the vehicle is frequently parked for more
than a month.
Jump-starting terminals
Only charge the battery in the vehicle via the
terminals in the engine compartment with the
engine off. Connections, refer to Jump starting
on page 274.
Power failure
After a temporary power lo ss, the functioning of
some equipment may be limited and require
reinitialization. Individual settings may likewise
have been lost and will have to be programmed:
> Time and date
These values must be updated, refer to
page 90.
> Radio
In some cases, statio ns may have to be
stored again, refer to page 170.
> Navigation system
You must wait until the system becomes
functional again.
> Glass roof
It may happen that the roof can only be
tilted. The system must be initialized.
Please contact your BMW center.

00320051004F004C00510048000300280047004C0057004C005200510003

275
Giving and receiving assistance
Mobility
Starting the engine
1.
Start the engine of the donor vehicle and
allow it to run for a fe w 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 be fore 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.
If necessary, have th e battery checked and
recharged.
Never use spray fluids to start the
engine. <
Tow-starting, towing away
Observe the applicable laws and
regulations for tow-starting and towing
vehicles.<
Do not transport any passengers other
than the driver in a vehicle that is being
towed. <
Using a tow fitting
The screw-in tow fitting must always be carried
in the car. It can be sc rewed in at the front or
rear of the BMW.
Coupe: it is stored in the onboard vehicle tool kit
underneath the cover on the right-hand side of
the trunk, refer to page 266.
Convertible: it is stored in the onboard vehicle
tool kit underneath the trunk floor, refer to
page 266.
Use only the tow fitting provided with the
vehicle and screw it a ll 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, the
tow fitting and the vehicle could be damaged. <
Access to screw thread
Release the cover panel in the bumper:
Press on the upper part of the cover panel.
Front
Rear
Being towed
Make sure that the ignition is switched on,
refer to page62; otherwise, the low-beam
headlamps, tail lamps, turn signal indicators and
windshield wipers may be unavailable.
Power steering assistance is not available when
the engine is not running. Thus, braking and
steering will require in creased effort. Active
steering is not active an d it will be necessary to
turn the steering wheel further. <
Manual transmission
Gearshift lever in neutral position.
Automatic transmission
Selector lever in position N.
Changing selector lever positions, refer to
page65.

00320051004F004C00510048000300280047004C0057004C005200510003

276
MobilityGiving and receiving assistance
Do not exceed a towing speed of 45 mph
or 70 km/h and a towing distance of
90 miles/150 km; otherwise, the automatic
transmission may be damaged. <
Sport automatic transmission with
double clutch
Make sure that the parking lock P is not
engaged; otherwise, the rear wheels are
immobilized.
When using the car wash function, refer to
page 263, note that the parking lock P is
engaged automatically after approx.
30 minutes, blocking the rear wheels.
In the event of an electrical malfunction or if the
vehicle must be towed for more than approx.
20 minutes, unlock the parking lock manually,
refer to page 70.<
When towing, do not exceed a maximum
speed of 30 mph or 50 km/h and a maxi-
mum distance traveled of 30 miles/50 km; oth-
erwise, the transmission may be damaged. <
Towing methods
Do not lift the vehicle by a tow fitting or
body and chassis parts; otherwise,
damage may result. <
With a tow bar
The towing vehicle must not be lighter
than the towed vehicle; otherwise, it may
be impossible to maintain control. <
The tow fittings used should be on the same
side on both vehicles. Should it prove impossi-
ble to avoid mounting the tow bar at an angle,
please observe the following:
> Clearance and maneuvering capability will
be sharply limited during cornering.
> The tow bar will generate la teral forces if it is
attached offset.
Attach the tow bar to the tow fittings only,
as attaching it to othe r parts of the vehicle
could result in damage.<
With a tow rope
When starting off in the towing vehicle, make
sure that the tow rope is taut.
To avoid jerking and the associated
stresses on vehicle components when
towing, always use nylon ropes or nylon straps.
Attach the tow rope to the tow fittings only, as
attaching it to other parts of the vehicle could
result in damage. <
With a tow truck: vehicle without xDrive
Manual and automatic transmission:
Sport automatic transmission with
double clutch:
Have the BMW transported with a tow truck
with a so-called lift bar, or on a flatbed.
Do not tow the vehicle with just the rear axle
raised as this may cause the steering to turn.

00320051004F004C00510048000300280047004C0057004C005200510003

277
Giving and receiving assistance
Mobility
With a tow truck: vehicle with xDrive
Do not tow a BMW with xDrive with just
the front or rear axle raised; otherwise, the
wheels could lock up and the transfer case
could be damaged. <
Have the BMW transported on a flatbed surface
only.
Tow-starting
Avoid tow-starting the vehicle whenever possi-
ble; instead, jump start the engine, refer to
page 274. Vehicles with a catalytic converter
should only be tow-star ted when the engine is
cold, vehicles with an automatic transmission or
Sport automatic transmission with double
clutch cannot be tow-started at all.
1. Switch on hazard warning flashers, comply
with local regulations.
2. Switch on the ignition, refer to page 62.
3. Shift into 3rd gear.
4. Have the vehicle tow-st arted with the clutch
depressed and slowly release the clutch.
After the engine starts, immediately
depress the clutch completely again.
5. Stop at a suitable location, remove the tow
bar or rope and switch off the hazard
warning flashers.
6. Have the vehicle checked.
With xDrive: do not activate Hill Descent
Control HDC when the vehicle is being
tow-started, page 99.<

00320051004F004C00510048000300280047004C0057004C005200510003

280
ReferenceTechnical data
Technical data
Vehicle equipment
In this chapter, all pr oduction, country, and
optional equipment that is offered in the model
range is described. For this reason, descrip- tions will be given of some equipment that may
not be available in a vehi
cle, for example due to
the special options or national-market version
selected. This also app lies to safety related
functions and systems.
Dimensions
Coupe
Width with mirrors in/mm77.2/1,961
Width without mirrors in/mm70.2/1,782
Height
Height, 335is in/mm
in/mm54.9/1,395
54.1/1,375
Length in/mm181.9/4,620
Wheelbase in/mm108.7/2,760
Smallest turning circle dia. (with xDrive) ft/m36.1/11.0 (38.7/11.8)
Convertible
Width with mirrors in/mm77.2/1,961
Width without mirrors in/mm70.2/1,782
Height
Height, 335is in/mm
in/mm54.5/1,384
53.9/1,370
Length in/mm181.9/4,620
Wheelbase in/mm108.7/2,760
Smallest turning circle dia. ft/m36.1/11.0

00320051004F004C00510048000300280047004C0057004C005200510003