Under the hood
176
Engine compartment 1Engine oil dipstick, refer to next column
2Brake fluid reservoir, located beneath
the microfilter cover178
3Reservoir for windshield and headlamp
washer system73
4Engine oil filler neck177
5Coolant expansion tank178
6Jump-starting terminal187 Engine oilChecking oil level1.Park the vehicle on a level surface
2.Switch the engine off after it has
reached normal operating temperature 3.After approx. 5 minutes, pull the dipstick
out 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
5.The oil should extend to between the
two marks on the disptick
As is the case with fuel economy, the rate
at which the engine uses oil is strongly
influenced by driving style and operating
conditions.
The space between the two marks on
the dipstick corresponds to approx.
1.1 US quarts (1 litre). Do not fill beyond
the upper mark on the dipstick. Excess oil
can damage the engine.
At a glanceControlsDriving tipsCommunicationsNavigationEntertainmentMobilityReference
179
Maintenance The BMW Maintenance
System The BMW Maintenance System is
designed to ensure that your vehicle will
continue to furnish consistent reliability
combined with optimal safety. The service
schedule also includes operations related
to the vehicle's comfort and convenience
features, such as replacement of the filters
for the inside air. The ultimate objective is
to furnish economical maintenance by
providing the ideal service for your indi-
vidual vehicle.
Should the day come when you decide to
sell your BMW, you will find that a complete
dealer service history is an asset of great
value. CBS Condition Based Service CBS is a more advanced version of the
Service Interval Display. Sensors combine
with highly-specialized algorithms to
supply service information that reflects
your vehicle's actual operating conditions
more precisely than ever before.
The system now furnishes individual
displays of the times remaining until the
deadlines for specific service operations as
well as official state inspections:
>Engine oil
>Brakes Ð separate for front and rear
>Microfilter/activated-charcoal filter
>Brake fluid >Coolant
>Spark plugs
>Vehicle check
>Official state inspections
CBS monitors both current and upcoming
service requirements. After accessing the
data stored in the vehicle's key, your BMW
service advisor is able to suggest precisely
the right array of service procedures for
your own individual vehicle.
By letting you define a service and mainte-
nance regimen that reflects your own indi-
vidual requirements, Condition Based
Service builds the basis for troublefree
driving.
You can find more detailed information on
the Service Interval Display on page 78.
Service and Warranty Information
Booklet (US models) and Service
Guide Booklet (Canadian models) Please consult your Service and Warranty
Information Booklet (US models) and
Service Guide Booklet (Canadian models)
for additional information on service
requirements.
Have service and repair operations
performed at your BMW center.
Take the time to ensure that these service
procedures are confirmed by entries in
your vehicle's Service and Warranty Infor-
mation Booklet (US models) and Service
Guide Booklet (Canadian models). These
entries verify that your vehicle has received
the specified regular maintenance, and
may also be required when submitting
warranty claims.< Care You can find everything you need to know
on this topic by consulting the separate
"Car care" manual.
Everything from A to Z
196 Backup lamp, bulb
replacement 183
Bass 141
Battery 185
Ð discharged 187
Battery switch 185, 186
"BC," refer to Computer 83
Belts 50
Beverage holders 112
Blinds 109
Blower 101
BMW active seat 52
"BMW ASSIST" 19, 22
BMW comfort seat 46
"Booktape" 153
Brake, malfunctions 178
Brake lamp, adaptive 94
Brake lamps, bulb
replacement 183
"Brake pads" 179
Brake pads 119
Brakes 119
Brake system
Ð brake fluid 178
Break-in procedures 118
Brief commands for voice
command system 29
"Brief info" 23
Bulb changes 181
Buttons in steering
wheel 18
CCalifornia Proposition
65 Warning 180
Call
Ð terminating 162
Calling 162
Ð from telephone
directory 163
Ð from the redial list 164
Ð from the Top 8 list 163
Ð redialing 164
Can holders, refer to Bever-
age holders 112
Capacities 194
Car care, refer to Car care
manual
Cargo, securing 120Cargo area
Ð capacity 194
Ð opening from the
inside 39
Car Memory 59
"Car parked" 103, 106
Car radio, see Radio 140
Car wash, refer to separate
Car care manual
Cassette 153
Cassette deck 153
Ð booktape 153
Ð fast-forward mode 154
Ð music search 154
Ð reverse 154
Ð selecting tape side 153
Ð skipping pauses 154
Ð switching on 153
CBC (Cornering Brake
Control) 91
CBS (Condition Based
Service) 179
"CD" 140, 146
CD changer 148
Ð fast forward 150
Ð humidity 148
Ð operating
temperatures 148
Ð random play 150
Ð reverse 150
Ð safety 148
Ð scan function 149
Ð skipping tracks 150
Ð switching on 149
Ð temperature range 148
CD player 146
Ð activation 146
Ð fast forward 146
Ð random selection 147
Ð reverse 146
Ð sampling 147
Ð scan 147
Ð skip track 146
Cell phone, refer to sepa-
rate Mobile phone
manual 158
Center (high-mount) brake
lamp 183
Center armrest 113
Center console, refer to
Comfort features 16Central locking
system 35, 38
"CHANGE" for
navigation 130
Changing bulbs 181
Changing bulbs, refer to
Lamps and bulbs 181
Changing language 86
Changing settings in Con-
trol Display 86
Changing units of measure
in Control Display 86
Check Control 80
Ð "Check" 81
Checking engine oil
level 176, 176
Checking tire
pressures 170
Child-restraint systems 57
Ð refer also to LATCH child-
restraint system 58
Child-safety locks 59
Child seats 57
Cigarette lighter 113
Cleaning, refer to Car care
manual
"Climate" 19, 22
"Clock" 86
Clock 77
Ð setting time and date 86
Closing
Ð from the inside 37
Closing assist
Ð doors 38
Ð luggage compartment
lid 39
Cockpit 12, 16
Coin box, see
Compartments 111
Cold start 62
Combination switch 71
"Comfort"
Ð "EDC" 92
Comfort features 16
Comfort seat 46
Ð in rear 47
"Communication" 19, 22
Compact Disc, see CD 146
Compartments 111
