2005 BMW 525I SEDAN oil temperature

Mobility
177Reference
At a glance
Controls
Driving tips
Communica-
Navigation
Entertainment
Engine compartment
1Filler neck for engine oil, refer to Adding
engine oil
2Brake fluid reservoir, located beneath the
microfilter cover
3Starting-aid terminal, refer to page1904Dipstick for engine oil, refer to Checking oil
level. The dipstick is further toward the rear
on the 545i
5Washer fluid reservoir of the headlamp and
windshield cleaning systems, refer to
page58
6Expansion tank for coolant, refer to
page178
Engine oil
The engine oil consumption is dependent on
driving style and driving conditions.
Checking oil level
1.With the engine at operating temperature,
i.e. after at least 6 miles/10 km of uninter-
rupted driving, park the vehicle in a horizon-
tal position.
2.Switch off the engine.
3.After approx. 5 minutes, pull out the dip-
stick 4 and wipe it off with a clean lint-free
cloth, paper towel, or similar material.
4.Carefully push the dipstick all the way into
the guide tube and pull it out again.The oil should extend to between the two
marks on the dipstick.
The oil quantity between the middle of the two
marks on the dipstick is approx. 1.6 US quarts/
1.5 liters.

Under the hood
178 Do not exceed the upper marking on the
dipstick, otherwise an overfilling of oil can
damage the engine.<
Adding engine oil
Do not top off the oil until the oil level has
dropped to just above the lower marking on the
dipstick. In this area a message also appears on
the Control Display.
Refill the oil within the next 125 miles/
200 km, otherwise engine damage could
result.<
Continuous exposure to used oil has
caused cancer in laboratory testing.
For this reason, any skin areas that come into
contact with oil should be thoroughly washed
with soap and water.
Store oil, grease, etc., well out of the reach of
children; always observe all warning labels on
the containers.<
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.
Use only approved BMW High Performance
Synthetic Oil.
If you are unable to obtain BMW High Perfor-
mance Synthetic Oil, you can add small amounts of another synthetic oil between oil
changes. Use only oils with the API SH specifi-
cation or higher.
Ask your BMW center for details concern-
ing the specific BMW High Performance
Synthetic Oil or synthetic oils which have been
approved.<
You can also call BMW of North America at
1-800-831-1117 or visit this website:
www.bmwusa.com to obtain this information.
Viscosity ratings
Viscosity is the oil flow rating as defined in
SAE classes.
The selection of the correct SAE class depends
on the climatic conditions in the area where you
typically drive your BMW.
Approved oils are in SAE classes 5W-40
and 5W-30.<
These oils may be used for driving in all ambient
temperatures.
Coolant
Do not add coolant to the cooling system
when the engine is hot. Escaping coolant
can cause burns.<
Coolant consists of water and the addition of
antifreeze and anticorrosion agent. Not all com-
mercially available additives are suitable for
your BMW. Ask your BMW center for suitable
additives.
Only use suitable additives, as otherwise
engine damage may result. The additives
present a health hazard; observe the instruc-
tions on the containers.<
Comply with the appropriate environ-
mental protection regulations when dis-
posing of coolant additives.<
Checking coolant level
1.The engine must be at ambient tempera-
ture.
2.Turn the cap of the expansion tank counter-
clockwise to allow any accumulated pres-

Reference 211
At a glance
Controls
Driving tips
Communica-
Navigation
Entertainment
Mobility
Navigation system114
– address book120
– bypassing route
sections127
– destination entry115
– destination guidance in
assistance window114
– destination list119
– displaying current
position125
– entering a destination
manually115
– opening115
– route display126
– route list127
– selecting destination using
information118
– selecting destination via
map117
– selecting route criteria122
– starting destination
guidance124
– switching off, refer to Termi-
nating/continuing desti-
nation guidance125
– terminating/continuing
destination guidance125
– voice instructions125
– volume adjustment126
"Navigation voice instructions
on"126
Neck support, refer to Head
restraints41
"New address" for
navigation120
"New destination"115,117
New key28
"New route"127
New wheels and tires174
"Next entertainment
source"46
"Normal", active backrest
width adjustment40
Nozzles, refer to Windshield
washer nozzles58
Nylon rope, refer to Towing
and Tow-starting191O
OBD Socket181
Octane ratings, refer to Fuel
specifications169
Odometer65
Oil
– capacity198
– consumption, refer to
Engine oil, checking177
– dipstick177
– level177
– refilling, refer to Engine oil,
adding178
– specified engine oils178
Oil change intervals, refer to
Service requirements66
Old batteries, refer to
Disposal187
"On a new destination" for
navigation119
Onboard computer, refer to
Control Center16
"Onboard information"70,71
Onboard tool kit182
"On destination"119
"On location"119
Opening and closing
– from inside31
– from outside29
– using remote control29
– using the door lock31
Operation by voice for
portable phone158
– adjusting volume159
– canceling158
– correcting phone
number159
– dialing phone number159
– placing a call159
– redialing160
– voice commands158
– voice phone book159
"Options" for portable
phone158
Orientation menu, refer to
Control Center, start
menu17Output, refer to Engine
data196
Outside air, refer to AUC
Automatic recirculated-air
control91
Outside temperature
display65
– changing unit of
measurement73
– in computer73
P
Panic mode30
Park Distance Control PDC76
"Parked car operation"94
Parking aid, refer to PDC Park
Distance Control76
Parking brake, refer to
Handbrake52
Parking lamps87
– replacing bulbs183
Parking lamps/low beams87
– replacing bulbs183
Parking vehicle52
Parts and accessories6
Passenger-side mirror tilt
function41
"Pathway lighting"87
Pathway lighting87
"PDC"77
PDC Park Distance Control76
Phone book153
Phone numbers
– deleting from phone
book156
– dialing154
– most recent numbers156
– selecting in phone book156
– Top 8156
"Play" on the radio143
Pollen, refer to Microfilter/
activated charcoal filter94