oil temperature BMW 135I COUPE 2008 E82 Owner's Manual

Cockpit
12
Instrument cluster
1Speedometer
135i: with fuel gauge
2Indicator lamps for turn signals
3Indicator and warning lamps13
4Tachometer66
5Fuel gauge67
135i: engine oil temperature67
6Display for
>Clock66
>Outside temperature66
>Indicator and warning lamps767Display for
>Position of automatic transmission
*60
>Computer67
>Date of next scheduled service, and
remaining distance to be driven71
>Odometer and trip odometer66
>Checking oil level210
>Settings and information70
8Resetting the trip odometer66

Controls
41Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
The following tips will enhance your driving
pleasure in your convertible:
>It is advisable that you close the convertible
top when you park the vehicle. Not only
does the closed top protect the vehicle inte-
rior against unanticipated weather damage,
it also offers a certain amount of theft pro-
tection. However, even when the top is
closed, valuables should only be stored in
the locked cargo bay.
>Do not attach roof-mounted luggage sys-
tems to the convertible top.
>When opening a wet top, e.g. after driving in
the rain, water may drip into the cargo bay. If
necessary, remove items from the cargo
bay beforehand to avoid water stains or soil-
ing.
At temperatures below +14°F/-10°C, do
not move the convertible top or damage
may occur.
Do not keep the convertible top in the top box
for longer than one day if it is wet, otherwise the
moisture may cause damage.
Do not place objects on the convertible top, or
they may fall off when the top is operated and
cause damage or injury.
Never move the convertible top when the roll-
over protection system is in the activated posi-
tion.
Always fully complete a convertible top move-
ment. Driving with the convertible top incom-
pletely 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 convertible top while it is moving.
For safety reasons, only move the convertible
top while the vehicle is standing, if possible.<
The convertible top swings upward when
opening and closing. When operating the
convertible top in a garage, under a bridge, etc.,
ensure that there are at least 6 ft 7 in/2 m of
headroom, otherwise the vehicle may be dam-
aged. >Comply with the safety precautions
described above.
>Ensure that the cargo bay partition is folded
down and engaged on both sides, refer to
page108, otherwise it will not be possible
to open the convertible top.
>Ensure that the cargo does not press
against the cargo bay partition from below.
>Ensure that the luggage compartment lid is
closed.
Opening and closing
Convertible top operation with convenient
access, refer also to page36.
As of radio readiness, refer to page58:
If possible, conserve the battery by only
operating the convertible top when the
engine is running.
Before closing the convertible top, remove all
foreign objects from the windshield frame as
these could prevent the hardtop from closing
properly.<
1Push button: close convertible top
2Push button: open convertible top
3LEDs
The side windows move down slightly
when the buttons for convertible top
operation are pressed.<
Operation while driving
You can open or close the convertible top while
driving, as long as the car is not moving faster
than approx. 25 mph/40 km/h.

Controls
67Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Coolant temperature
A warning lamp comes on if the coolant, and
therefore the engine, becomes too hot. In addi-
tion, a message appears on the Control Display.
Check coolant level, refer to page213.
Engine oil temperature*
When the engine is at normal operating temper-
ature, the engine oil temperature is between
approx. 2107/1006 and approx. 3007/
1506.
If the engine oil temperature is too high, a mes-
sage appears on the Control Display.
Fuel gauge
Fuel tank capacity: approx. 14 US gallons/
53 liters.
You can find information on refueling on
page200.
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 has fallen to the reserve
zone, a message briefly appears on the Control
Display and the cruising range for the remaining
amount of fuel is displayed on the computer.
Under a cruising range of approx. 30 miles/
50 km, the message remains in the Control Dis-
play.
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.<
Computer
Displays in the instrument cluster
Calling up information
Press the button in the turn indicator lever.
The following items of information are dis-
played in the order listed:
>Cruising range
>Average speed
>Average fuel consumption
>Current fuel consumption
>No information

Everything under control
70
Settings and information
Operating principle
1Button for:
>Selecting display
>Setting values
2Button for:
>Confirming selected display or set val-
ues
>Calling up computer information67
3When the lights are on: instrument lighting
brightness94
4Calling up Check Control765Checking engine oil level*210
6Setting the time74
7Setting the date75
8Viewing service requirement display71
Exiting displays
The outside-temperature reading and the time
reappear when you press button2 or if you
make no entries within approx. 15 seconds. If
required, complete the current setting first.
Units of measure
You can set units of measure.
Adjusting the units of measure
iDrive, for operating principle refer to page16.
1.Open the start menu.
2.Press the controller to open the menu.
3.Select "Settings" and press the controller.4.Select "Language / Units" and press the
controller.
5.If necessary, move the highlight marker to
the uppermost field. Turn the controller

Under the hood
210
Important parts of the engine compartment
1Expansion tank for coolant, refer to
page213
2Washer fluid filler neck for headlamp clean-
ing system and window washer system,
refer to page643Jump-starting connection, refer to
page223
4Fluid filler neck for engine oil, refer to Add-
ing engine oil, page212
Engine oil
The engine oil consumption is dependent on
driving style and driving conditions.
Checking oil level
Your car is equipped with an electronic oil-level
monitor.
For a precise measurement and display of the
oil level, it is necessary that the engine be at
operating temperature, i.e. after uninterrupted
driving for at least approx. 6.5 miles/10 km. You
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 indicator lever up
or down repeatedly until the appropriate
symbol is shown in the display, accompa-
nied by the word "OIL".
2.Press button 2 in the turn indicator lever.
The oil level is checked and the reading dis-
played.

Under the hood
212
Possible messages
>"Engine oil level O.K."
>"No measurement available: Updating
engine oil level measurement..."
The engine oil level is measured. This can
take about 3 minutes if the car is at a stand-
still on a level surface and the engine is run-
ning, and about 5 minutes while the car is on
the move.
>"Oil level at the minimum! Refill with 1 quart
of engine oil."
Add 1 US quart/1 liter of engine oil at the
next opportunity, but no more than that,
refer also to Adding engine oil below.
>"Engine oil level too high"
Too much oil will harm the engine.
Have the vehicle checked without
delay.<
>"Please observe recalculated service inter-
val for engine oil"
Do not add engine oil. You can continue
your journey. Note the newly calculated dis-
tance remaining to the next oil service, refer
to page214. Have the system checked as
soon as possible.
Adding engine oil
Do not add 1 US quart/1 liter of engine oil until a
corresponding message is shown on the Con-
trol Display.
Add oil within the next 125 miles/200 km,
otherwise the engine could be dam-
aged.<
Keep oils, greases, etc. out of the reach of
children and comply with the relevant
warnings on the containers. Otherwise, health
hazards may result.<
Oil change
Have oil changed only at your BMW center or at
a workshop that works according to BMW
repair procedures with correspondingly trained
personnel.
Specified engine oils
The quality of the engine oil selected has critical
significance for the operation and service life of
an engine. BMW continuously approves spe-
cific oils after confirming their suitability for use
in its vehicles with extensive testing.
Do not use oil additives as these may
cause engine damage.<
Only use approved BMW High Performance
Synthetic Oil.
If BMW High Performance Synthetic Oil is not
available, you can add small quantities of other
synthetic oils in between oil changes. Only use
oils with the API SM specification or higher.
Your BMW center will be glad to answer
any questions regarding BMW High Per-
formance Synthetic Oil or approved synthetic
oils.<
You can also call BMW of North America at
1-800-831-1117 or visit the website
www.bmwusa.com to obtain this information.
Viscosity ratings
Viscosity is a measure of an oil's flow rating and
is categorized in SAE classes.
Selecting the appropriate SAE class depends
on the regional climatic conditions in which you
normally drive your BMW.
Approved oils belong to the 5W-40 and
5W-30 classes.<
These oils can be used for driving at all outside
temperatures.

Reference 249
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
O
OBD socket, refer to Socket
for On-Board Diagnosis215
Octane ratings, refer to Fuel
specifications200
Odometer66
Oil, refer to Engine oil210
Oil consumption210
Oil level210
Old batteries, refer to
Disposal220
"On a new destination" in
navigation130
"Onboard info"68
Onboard tool kit216
"On destination"130
"On location"130
Opening and closing
– convenient access36
– from inside32
– from outside29
– using the door lock32
– via the remote control29
Operation by voice for mobile
phone187
– adjusting volume188
– canceling187
– correcting phone
number188
– dialing phone number188
– placing a call188
– redialing188
– voice commands187
– voice phone book188
"Options"195
Orientation menu, refer to
Start menu17
Outlets, refer to Ventilation99
Output, refer to Engine
data230
Outside temperature
display66
– changing unit of measure70
– on computer70
Outside temperature
warning66
Overriding selector lever
lock62
P
Park assistant, refer to Park
Distance Control80
Park Distance Control PDC80
"Parked car operation"100
"Parked car ventilation"100
Parked car ventilation100
– activating switch-on
time101
– preselecting switch-on
times100
– switching on and off
directly100
Parking
– vehicle59
Parking aid, refer to Park
Distance Control PDC80
Parking brake59
– indicator lamp60
Parking lamps/low beams91
– replacing bulbs217
Parts and accessories, refer to
The individual vehicle5
Passenger-side mirror tilt
function52
"Pathway lighting"92
Pathway lighting92
"PDC"80
Personal Profile28
"Perspective"138
Phone book181
Phone numbers
– deleting from phone
book185
– dialing183
– most recent numbers184
– selecting in phone book184
– Top 8184
Pinch protection system
– glass roof, electric40
– windows39
Placing a call, refer to
telephone owner's manual
"Play" for satellite radio161
Pollen, refer to Microfilter/
activated-charcoal filter100Position
– displaying144
– saving, refer to Storing
current position132
Power windows38
Power windows, refer to
Windows38
"Presets", displaying with the
radio154
"Presets" for satellite
radio161
Pressure, tires202
Pressure monitoring of tires,
refer to Flat Tire Monitor83
Pressure monitoring of tires,
refer to Tire Pressure
Monitor TPM
84
"Profile"197
Programmable buttons on the
steering wheel11
Programmable memory
keys21
Protection function, refer to
Pinch protection system
– glass roof, electric40
– windows39
Providing medical assistance,
refer to First add pouch223
Puncture
– Flat Tire Monitor83

Everything from A - Z
252 Song search, refer to Playing a
track165
Sound, adjusting during audio
playback, refer to Tone
control151
Sound output for
entertainment on/off150
Spare fuses,220
Spare fuses, refer to
Fuses220
Speaking, refer to Voice
instructions from navigation
system140
Special oils, refer to Specified
engine oils212
Specified engine oils212
Speed
– for winter tires208
Speed-dependent volume
control151
Speed display, refer to
Speedometer12
Speed limit78
Speed limit warning, refer to
Speed limit78
Speedometer12
"Speed volume", refer to Tone
control152
Sport program, automatic
transmission with
Steptronic61
Spray nozzles, refer to
Windshield washer
nozzles64
Stability control,
refer to Driving stability
control systems81
Start/stop button58
– starting the engine59
– switching off the engine59
"Start guidance"126
Starting, refer to Starting the
engine59
Starting assistance, refer to
Jump starting223
Starting the engine
– start/stop button58
Start menu17
"Start service"192"Start Service" for BMW
Assist194
"State / Province" in
destination entry124
Station
– refer to Radio154
"Status"72
Status of this Owner's Manual
at time of printing5
Steering wheel53
– adjustment53
– buttons on steering
wheel11
– freely programmable
buttons53
"Steering wheel buttons"53
Steering with variable ratio,
refer to Active steering87
Steptronic, refer to Automatic
transmission with
Steptronic60
"Stopwatch"78
Stopwatch78
Storage compartment
package106
Storage compartments106
"Store" for satellite radio162
"Store in address book" in
navigation132
"Store" on the radio156
Storing
– seat position, refer to Seat
and mirror memory49
– telephone numbers, refer to
separate Owner's Manual
Storing current position132
Storing radio stations156
Storing tires208
Stowage, refer to Storage
compartments106
"Street" in destination
entry126
Summer tires, refer to Wheels
and tires202
"Surround Settings", refer to
Tone control152
Switches, refer to Cockpit10
Switching off
– engine59Switching off the engine
– start/stop button58
Switching on
– audio150
– CD changer150
– CD player150
– radio150
Switching on the hour
signal75
Switching the cooling function
on and off99
Switch-on times of parked car
ventilation, preselecting100
Symbols4
– navigation system143
– status information20
– traffic info for navigation
system141
T
Tachometer66
Tail lamp, refer to Tail
lamps218
– replacing bulb219
Tail lamps218
– replacing bulb219
Tank contents, refer to
Capacities234
Technical changes5
Technical data230
Telematics, refer to
TeleService, BMW
Assist191
Telephone, installation
location, refer to Center
armrest106
Telephone, refer to Mobile
phone176
Telephone, refer to separate
Owner's Manual
"Telephone list"54
TeleService193
Temperature, setting for
automatic climate control97