Page 133 of 203
133n
IndexDataTechnologyRepairsCar careControlsOverview
Engine compartment Ð BMW 325i, 325xi1 Brake fluid reservoir138
2 Engine oil dipstick135
3 Coolant expansion tank137
4 Engine oil filler neck135
5 Reservoir for the headlamp
* and
windshield washer system134
6 Auxiliary terminal for jump
starting167
Page 135 of 203

135n
IndexDataTechnologyRepairsCar careControlsOverview
Engine oilChecking the oil level 1 Park the vehicle on a level surface.
2 Shut the engine off after it has
reached normal operating tempera-
ture.
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 level should be between the
two marks on the dipstick.
As with fuel economy, oil consumption
is directly influenced by your driving
style and vehicle operating conditions.462de244
The oil volume between the two marks
on the dipstick corresponds to approx.
1.1 US quarts (1 liter). Do not fill beyond
the upper mark on the dipstick. Excess
oil will damage the engine.460de189
To add oil Wait until the level has dropped to just
above the lower mark before adding oil.
However, never let the oil drop below
the lower mark.
BMW engines are designed to
operate without oil additives; the
use of additives could lead to damage
in some cases. This also applies to the
manual transmission, automatic trans-
mission, differential and power steering
system.<462de245
Page 193 of 203

Everything from A to Z
193n
IndexDataTechnologyRepairsCar careControlsOverview
Changing a wheel159
Charge indicator lamp20
Check air pressure28
Check Control75
Check engine oil level135
Child restraint
systems54,60
Child-safety locks58
Child's seat54
Cigarette lighter104
Cleaning windshield68
Clock75
refer also to the Radio or
Computer Owner's Manual
Cockpit16
Coin holder102
Combination switch68
Compression184
Computer76
Configure settings52
Consumption77
display74
Contents10
Control elements20
Coolant121,137,187
antifreeze121
Coolant temperature
gauge74
Cooling system187
Copyright4
Cornering Brake Control
(CBC)21,117 Cruise control71
Cruising range77
Cup holder, refer to
beverage holder102
Curb weight186
Current check indicator20
D
Dashboard16
Data
dimensions185
engine184
technical184
weights186
Daytime-driving lamp
switch87
DBC (Dynamic Brake
Control)118
Defrost position94,98
Defrostable rear window99
Defrosting
rear window92
windows94,98
Digital clock75
Dimensions185
Dipstick, engine oil135
Disc brakes118
Displacement184
Display lighting87
Displays18
Distance warning78 Diversity Antenna
system174
Door key32,35
Door locks, care121
Doors
child-safety locks58
emergency operation34
unlocking and locking34
DOT Quality Grades125
Draft-free ventilation93
Drive belts188
Driving hints115
Driving in winter121
Driving lamps87
DSC (Dynamic Stability
Control)81,173
Dynamic Brake Control
(DBC)118
Dynamic Stability Control
(DSC)22,81,173
E
Electric power seat48
Electric power windows43
Electrical accessories,
failure164
Electrical system188
Electronic vehicle
immobilizer33
Elements of operation16 Emergency operation,
doors34
Energy Control73
Engine
coolant137,187
data184
starting61
Engine oil
capacity187
consumption135
pressure20
quality136
specifications136
viscosity136
Engine speed184
Exterior mirrors51
F
Failure messages75
Fault displays75
Fault, ABS117
Filler cap cover27
Filling capacities187
Filling the washer
reservoir187
First-aid kit26
Fittings, tow starting and
towing168
Flashlight101
Flat tire124,159
Fog lamps88
Page 195 of 203

Everything from A to Z
195n
IndexDataTechnologyRepairsCar careControlsOverview
Luggage
compartment38,107
capacity186
emergency release166
lamps39
lamps, bulb
replacement158
remote control system37
trunk floor40
Luggage compartment lid
emergency release166
Luggage rack111
Lumbar support48 M
Maintenance74
Malfunction displays75
Manual transmission64
Memory49
MFL (Multifunction steering
wheel)24
Microfilter93,165
Mirror memory49
Mirrors51
Mobile phone123
Modifications,
technical6,148
Motion sensor, interior41
Multifunction steering wheel
(MFL)24
M+S tires128
N
Neckrest47
Nozzles96 O
OBD interface socket149
Obstruction protection43
Odometer73
Oil
additives135
capacity187
consumption135
dipstick135
quality136
specifications136
viscosity136
Oil change intervals, refer to
the Service and Warranty
Information Booklet or to
the Warranty and Service
Guide Booklet
Oil filter change187
Oil level, indicator lamp20
Oil pressure, indicator
lamp20
OILSERVICE74
Onboard computer, please
refer to Computer76
Onboard tool kit152
Opening and closing
from the inside38
from the outside34 Opening the rear
window40
Outside temperature
display76
Owner service
procedure141
P
Paint blemishes142
Paintwork
minor repairs143
waxing143
Paint, care142
Park Distance Control
(PDC)78
Parking brake63
Parking help78
Parking lamps88
Parking, winter122
Partition net107
PDC (Park Distance
Control)78
Performance184
Phone, mobile123
Pocket lamp101
Pollen93,100
Power outlet105
Power steering123
Power windows43
safety switch44
Pressure monitoring,
tires85,178
Pressure, tires28,124
Q
Quality Grades125 R
Radiator187
Radio
refer to the separate
Owner's Manual
Radio Data System
(RDS)174
Radio reception123,174
Rain sensor69,177
RDC (Tire Pressure
Control)85,178
RDS (Radio Data
System)174
Reading lamps88
Rear backrest, folded
down108
Rear hatch lamp
bulb replacement157
Rear lamps156
Rear seat backrest,
folding107
Rear window
defroster70,92,99
Rearview mirror51
Recirculated air control92
automatic99
Recirculated-air mode92
Reclining seat46
Refueling27
Page 201 of 203
So that you will have important
specifications available when you
stop to refuel, we recommend
that you supplement this table
with data which apply to your
vehicle.
Fuel
Engine oil The oil volume between the
two marks on the oil dipstick
corresponds to approx.
1.1 US quarts (1 liter). Designation Premium Unleaded
Gasoline
AKI: minimum 91
QualityTire inflation pressures
Summer Winter
Front Rear Front Rear
4 persons
5 persons or 4 plus luggage
Refueling
BMW recommends Castrol