oil BMW 135IS COUPE 2013 Owners Manual

6
Notes
Installation and operation of accessories not
approved by BMW, such as alarms, radios,
amplifiers, radar detectors, wheels, suspension
components, brake dust shields, telephones,
including operation of any mobile phone from
within the vehicle without using an externally
mounted antenna, or transceiver equipment, for
instance, CBs, walkie-talkies, ham radio or sim-
ilar accessories, may ca use extensive damage
to the vehicle, compromise its safety, interfere
with the vehicle's electrical system or affect the
validity of the BMW Limi ted Warranty. See your
BMW center for additional information. <
Maintenance, replacement, or repair of
the emission control devices and sys-
tems may be performed by any automotive
repair establishment or individual using any
certified automotive part. <
California Proposition 65 warning
California law requires us to issue the following
warning:
Engine exhaust and a wide variety of
automobile components and parts,
including components foun d in the interior fur-
nishings in a vehicle, contain or emit chemicals
known to the State of California to cause cancer
and birth defects and reproductive harm. In
addition, certain fluids contained in vehicles and
certain products of component wear contain or
emit chemicals known to the State of California
to cause cancer and birth defects or other
reproductive harm.
Battery posts, terminal s and related accesso-
ries contain lead and lead compounds. Wash
your hands after handling.
Used engine oil contains chemicals that have
caused cancer in labora tory animals. Always
protect your skin by washing thoroughly with
soap and water. <
Service and warranty
We recommend that you read this publication
thoroughly.
Your BMW is covered by the following
warranties:
> New Vehicle Limited Warranty
> Rust Perforation Limited Warranty
> Federal Emissions System Defect Warranty
> Federal Emissions Performance Warranty
> California Emission Control System Limited
Warranty
Detailed information abou t these warranties is
listed in the Service and Warranty Information
Booklet for US models or in the Warranty and
Service Guide Booklet for Canadian models.
Your vehicle has been sp ecifically adapted and
designed to meet the particular operating con-
ditions and registration requirements in your
country and continental region in order to
deliver the full driving pl easure while the vehicle
is operated under those conditions. If you wish
to operate your vehicle in another country or
region, you may be requir ed to adapt your vehi-
cle to meet different prevailing operating condi-
tions and registration re quirements. You should
also be aware of any a pplicable warranty limita-
tions or exclusions for such country or region. In
such case, please contact Customer Relations
for further information.
Maintenance
Maintain the vehicle re gularly to sustain the
road safety, operationa l reliability and the New
Vehicle Limited Warranty.
Specifications for required maintenance
measures:
> BMW Maintenance system
> Service and Warranty Information Booklet
for US models
> Service and Warranty Information Booklet
for US models

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14
At a glanceDashboard
Instrument cluster
1Speedometer
135i: with fuel gauge
2 Indicator lamps for turn signals
3 Indicator and warning lamps 15
4 Tachometer 76
5 Fuel gauge 76
135i: engine oil temperature 76
6 Display for
>Clock 75
> Outside temperature 75
> Indicator and warning lamps 847
Display for
>Position of automatic transmission 64
> Gear indicator of 7-gear Sport automatic
transmission with double clutch 66
> Computer 77
> Date of next scheduled service, and
remaining distance to be driven 80
> Odometer and trip odometer 75
> High-beam Assistant 102
> Checking the oil level 233
> Settings and information 79
8 Resetting the trip odometer 75

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ControlsOpening and closing
After switching off the ignition
When the remote control is removed or the igni-
tion is switched off, you can still operate the roof
for approx. 1 minute as long as no door has
been opened.
Pinch protection system
If the glass roof encounters an obstruction dur-
ing closing from approximately the middle of
the opening in the roof, or during closing from
the tilted position, the closing movement is
interrupted and the glass roof is opened again
slightly.
Despite the pinch protection system
check and clear the roof's travel path prior
to closing it; otherwise, the safety system might
fail to detect certain kinds of obstructions, such
as very thin objects, and the roof would con-
tinue closing. <
Closing without pinch protection
If there is an external danger, press the switch
forward past the resistan ce point and hold it
there. The roof closes without pinch protection.
Following interruptions in electrical
power supply
After a power failure, there is a possibility that
the glass roof can only be tilted. The system
must be initialized. BMW recommends having
this work performed at your BMW center.
Convertible: convertible top
The fully automatic top combines reliable
weather protection with simple and easy-to-
use operation.
The following tips will enhance your driving
pleasure in your Convertible:
> It is recommended that you close the con-
vertible top whenever the vehicle is parked.
The closed convertible top not only pro-
tects the vehicle interior from damage due
to unforeseen bad we ather, but also pro- vides a certain degree of protection against
theft. However, even when the top is
closed, valuables should
only be stored in
the locked trunk.
> Do not mount any roof rack systems on the
convertible top.
> If the top is opened while it is wet, e.g. after
driving in the rain, water may drip into the
trunk. If necessary, remove items from the
trunk beforehand to av oid water stains or
soiling.
At temperatures below +14 7/–10 6, do
not move the convertible top as this could
result in damage.
Do not keep the convertible top in the convert-
ible top box for longer than one day if it is wet;
otherwise, the moistu re may cause damage.
Do not place objects on the convertible top, as
otherwise they may fall off when you operate
the convertible top and cause damage or injury.
Never move the converti ble top when the roll-
over protection system is in the activated
position.
Always completely finish the operation of the
convertible top. Driving with the convertible top
incompletely opened or closed can result in
damage or injury.
Do not reach into the mechanism during the
opening or closing procedure. Keep children
away from the opening/closing path of the
convertible top.
For safety reasons, only operate the convertible
top while the vehicle is standing. <
While opening and closing, the convert-
ible top pivots upward. When operating
the convertible top in a garage, under a bridge,
etc., ensure that there are at least 6.5 ft/2 m of
headroom; otherwise, the vehicle may be
damaged. <

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ControlsControls overview
Tachometer
Never force the engine speed up into the red
warning field, see arrow. In this range, the fuel
supply is interrupted to protect the engine.
Engine oil temperature
When the engine is at normal operating temper-
ature, the engine oil temperature is between
approx. 2107/100 6 and approx. 300 7/
150 6.
If the engine oil temp erature is too high, a
message appears on the Control Display.
Fuel gauge
Fuel tank capacity: approx. 14 US gal/53 liters.
You can find information on refueling on
page 221.
If the tilt of the vehicle varies for a longer period,
when you are driving in mountainous areas, for
example, the indicator may fluctuate slightly.
Fuel display 135i: in speedometer.
Reserve
Once the fuel level ha s fallen to the reserve
zone, a message briefly appears on the Control
Display and the remaining cruising range is dis-
played on the computer. Under a cruising range
of approx. 30 miles/50 km, the message
remains in the Control Display.
With a dynamic driving style, e.g. rapid corner-
ing, engine functions are not always assured.
Refuel as soon as possible once your
cruising range falls below 30 miles/
50 km; otherwise, engine functions are not
ensured and damage can occur. <

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79
Controls overview
Controls
Settings and information
Operating principle
1
Button for:
>Selecting display
> Setting values
2 Button for:
>Confirming selected display or set
values
> Calling up computer information 77
3 When the lights are on: instrument lighting
brightness 104
4 Calling up Check Control 845
Checking oil level 233
6 Setting the time 82
7 Setting the date 84
8 Viewing service re quirement display 80
Exiting displays
The outside temperature reading and the time
reappear when you press button 2 or if you
make no entries within approx. 15 seconds. If
required, complete the current setting first.

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Controls overview
Controls
Possible displays
1
Button for selecting functions
2 Service requirements
3 Engine oil
4 Roadworthiness test
5 Front brake pads 6
Rear brake pads
7 Brake fluid
The sequence of displayed service items may
vary. The data for the ne xt service appointment
is shown first.
More information
Detailed information on service
requirements
You can call up additional information on the
maintenance regimen on the Control Display.
1. "Vehicle Info"
2. "Vehicle status" 3.
"Service required"
Required maintenance pr ocedures and legally
mandated inspections are displayed.
You can request more de tailed information on
every entry:
Select the entry and press the controller.
To exit from the menu:
Move the controller to the left.
Symbols
No service is currently required.
The deadline for serv ice or a legally
mandated inspection is approaching.
The service deadline has already passed.

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231
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
Store wheels and tires in a cool, dry place with
as little exposure to light as possible. Always
protect tires against all co ntact with oil, grease
and fuels.
Do not exceed the maximum tire inflation
pressure indicated on th e 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 on page92.
Snow chains
Only certain fine-link snow chains have been
tested by BMW, classified 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 manufacturer's instructions when
mounting snow chains. Do not exceed a speed
of 30 mph/50 km/h with chains.
Do not initialize the Flat 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 DT C temporarily, refer to
page 89.<

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232
MobilityEngine compartment
Engine compartment
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.
Important parts of th e engine compartment
1Expansion tank for coolant, refer to
page 235
2 Washer fluid filler neck for headlamp clean-
ing system and window washer system,
refer to page 72
3 Jump-starting connection, refer to
page 251
4 Fluid filler neck for engine oil, refer to
Adding engine oil, page 235Hood
Do not work on the car unless you pos-
sess the necessary technical knowledge.
If you are not familiar with the regulations to be
followed, have the necessary work on the vehi-
cle carried out only by your BMW center; if this
work is not carried out properly, there is a dan-
ger of subsequent dama ge and related safety
hazards. <

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Engine compartment
Mobility
Releasing
Pull the lever.
Opening
To avoid damage, make sure that the
wiper arms are against the windshield
before you open the engine compartment. Do
not open the engine hood before the engine has
cooled down; otherwise, injuries may result. <
Press the release handle and open the hood.
Closing
Close the hood from a height of approx. 16 in/
40 cm with momentum. It must be clearly heard
to engage. Make sure that the
closing path of the
hood is clear; otherwise, injuries may
result.
If you see any signs while driving your vehicle
that the hood is not comp letely closed, stop at
once and close it securely. <
Engine oil
General information
The engine oil consumption is dependent on
driving style and operating conditions; for
example, the engine oil consumption is signifi-
cantly higher with a very sporty driving style.
For this reason, regularly check the oil level
after each time you refuel.
Checking oil level
Your car is equipped with an electronic oil-level
monitor.
For precise measurement and display of the oil
level, the engine must be at operating tempera-
ture, i.e. following at least 6.2 miles/10 km of
uninterrupted driving. Yo u can have the oil level
displayed while you are driving, or while the
vehicle is at a standstill on a level surface and
the engine is running.
Display in the instrument cluster
1. Push button 1 in the turn signal/high beam
lever up or down repeatedly until the appro-
priate symbol is shown in the display,
accompanied by the word "OIL".

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MobilityEngine compartment
2.Press button 2.
The oil level is checked and the reading
displayed.
Possible displays
1 Oil level OK
2 Oil level is being checked.
This can take about 3 min utes if the car is at
a standstill on a level surface, or about
5 minutes while the car is on the move.
3 Oil level down to minimum:
Add engine oil as soon as possible, but no
more than 1 US quart/1 liter, refer also to
Adding engine oil on page 235.
4 Oil level is too high.
Too much oil will harm the engine.
Have the vehicle checked without
delay. <
5 The oil level sensor is defective.
Do not add engine oil. You can continue
your journey. Note the newly calculated dis-
tance remaining to the ne xt oil service, refer
to page 237. Have the system checked as
soon as possible.
Display via iDrive
1. "Vehicle Info"
2. "Vehicle status"
3. "Engine oil level"
Possible messages
>"Engine oil level OK"
> "Measurement not possible at this time."
> "Measuring engine oil level...":
This can take about 3 min utes if the car is at
a standstill on a level surface and the engine
is running, and about 5 minutes while the
car is moving.
If engine oil was added, it may take up to
30 minutes to obtain an oil level reading.
> "Engine oil level below minimum. Add 1
quart!"
Add engine oil as soon as possible, but no
more than 1 US quart/1 liter, refer also to
Adding engine oil below.
If the oil level is be low the minimum value,
add engine oil immediately to avoid engine
damage.
> "Engine oil level too high! Have this
checked.":

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