2003 BMW 330Ci COUPE change time

124Maintenance
The BMW Maintenance SystemThe BMW Maintenance System has
been designed as a reliable means of
providing maximum driving and operat-
ing safety – and as cost-effectively for
you as possible.
Please keep in mind that regular main-
tenance is not only necessary for the
safety of your vehicle, but also plays a
significant role in maintaining the resale
value of the vehicle.Service interval displayWhile conventional systems rely on dis-
tance traveled alone to determine when
service is due, the BMW Maintenance
System has for years taken the actual
conditions under which the vehicle
operates into consideration, because
miles can be traveled in many different
ways:
From a maintenance point of view,
62,000 miles/100,000 km of short-dis-
tance urban driving cannot be com-
pared with 62,000 miles/ 100,000 km of
long-distance highway travel.
The BMW Maintenance System
includes the Engine Oil Service and
Inspections I and II.
Determining the maintenance intervals
according to the actual use of the vehi-
cle covers every kind of operating situa-
tion. Minimal use drivers – significantly
fewer than 6,200 miles/10,000 km
annually – should have the engine oil
changed at least every 2 years since oil
deteriorates over time, regardless of
use.
Service and Warranty Information
Booklet for US models/
Warranty and Service Guide
Booklet for Canadian modelsFor additional information on required
maintenance intervals and procedures,
please refer to the Service and War-
ranty Information Booklet for US mod-
els, or the Warranty and Service Guide
Booklet for Canadian models.
As a precaution against rust, it is advis-
able to have the body checked for dam-
age from rocks or gravel at the same
time, depending upon operating condi-
tions.
Have your BMW center perform
maintenance and repair.
Be sure that all maintenance work is
recorded in the Service and Warranty
Information Booklet for US models, or
in the Warranty and Service Guide
Booklet for Canadian models. These
entries are your verification of regular
maintenance on your vehicle and are
required for the performance of war-
ranty repairs.<
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138
13. Wheels with full wheel covers*:
place the wheel cover with the
valve opening – see arrow – over
the valve. Use both hands to press
the cover securely onto the rim
14. Check and correct the tire inflation
pressure at the earliest opportunity.
Vehicles with Tire Pressure Monitor
(TPM)/Flat Tire Monitor: after
mounting the spare tire or correct-
ing the tire inflation pressure, reini-
tialize the system, refer to
pages 81, 82.
Protect valve stems and valves from dirt
using screw-on valve stem caps. Dirty
valve stems frequently lead to slow
pressure loss.
Do not attempt to install the full
wheel cover on the space-saver
spare tire, since this could damage the
cover.<
The vehicle jack is designed for
changing wheels only. Do not
attempt to raise another vehicle model
with it or to raise any load of any kind.
To do so could cause accidents and
personal injury.
To ensure continued safety, have the
tightness of the torque bolts checked
with a calibrated lug wrench – torque
specification: 88.5 lb ft/120 Nm – at the
earliest opportunity.<
When storing a wheel in the spare tire
recess, take care to avoid bending the
threaded rod.
If the original BMW light-alloy wheels
have been replaced with other light-
alloy wheels, different lug bolts may be
required.
Replace the defective tire as soon as
possible and have the new wheel/tire
balanced.
Driving with the space-saver
spare tireDrive cautiously. Do not exceed a
speed of 50 mph / 80 km/h.
Be aware that vehicle handling may be
altered. Anticipate, e.g., reduced track-
ing during braking, longer braking dis-
tances and changed steering charac-
teristics when approaching limit
conditions. These handling characteris-
tics will be even more pronounced if
winter tires are mounted.
Only one space-saver spare tire
may be mounted at one time.
Mount a wheel and tire of the original
size at the earliest possible opportu-
nity. For certain wheel/tire combina-
tions, the size of the spare tire will
differ from that of the remaining tires.
The spare tire is fully functional at all
loads and speeds. However, the spare
tire should be replaced at the earliest
possible opportunity in order to achieve
the original operating conditions.<
Changing a wheel
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149
Capacities
Notes
Fuel tank
Reservegal./liters
gal./litersapprox. 16.6/63
approx. 2.1/8Fuel specification: page 24
Windshield/
Headlamp washer reservoir quarts/liters approx. 5.6/5.3Specifications: page 120
Cooling system including heater circuit quarts/liters approx. 8.9/8.4 Specifications: page 122
Engine with oil filter change quarts/liters approx. 6.9/6.5 BMW High Performance
Synthetic Oil
Specifications: page 120
Manual and automatic transmission and differential – Lifetime lubricant, no oil change
required
OverviewControlsMaintenanceRepairsDataIndex
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Everything from A to ZSteering wheel with multi-
function buttons 21
Steering wheel, adjusting 50
Steptronic 63
Storage compartments 98
Storage, refer to the Caring
for your vehicle brochure
Stroke 146
Sun blind 96
Switching off the engine 61
Symbols 4
Synthetic oils 121
T
Tachometer 16, 70
Tail lamps
replacing bulb 133
Tank capacity 149
Technical data 146
Technical modifications 5
Telephone hookup 99
Telephone, refer to the sep-
arate Owner's Manual
Temperature adjustment
90, 94
Temperature display
engine coolant 71
outside temperature 74
Temperature layering 91, 95
Thigh support area, adjust-
ing 44
Third brake lamp 134Through-loading system 102
Tilt alarm sensor
switching off 39
Time 73
Tire change 135
Tire damage 111
Tire inflation pressure
24, 111
Tire Pressure Monitor
(TPM) 81
Tire replacement 112
Tire tread 111
Tools 130
Torque 146
Towing eyelet 142
Towing the vehicle 142
TPM Tire Pressure
Monitor 81
Track 147
Transmission 62
Transporting children
safely 54
Tread depth, tires 111
Tread wear indicator 111
Trigger alarm – Panic
mode 32
Trip odometer 70
Trunk, see Luggage com-
partment 35
capacity 148
Trunk lid, see Luggage com-
partment lid 35Turn signal indicator 20, 66
replacing bulb 132
Turning circle 147
U
Uniform Tire Quality
Grading 113
V
Vacuum cleaner, connect-
ing 100
Vehicle
break-in procedures 108
starting 61
switching off 61
Vehicle Memory 58
Vehicle storage, refer to the
Caring for your vehicle
brochure
Vehicle weight 148
Ventilation 88, 92
draft-free 91, 95
Viscosity 121
Voice Control System, refer
to the separate Owner's
Manual
Voice recognition 21
W
Warning lamp
Please fasten safety
belts 18Warning lamps 18
Warning messages 72
Warranty and Service Guide
Booklet 124
Warranty, refer also to sepa-
rate booklet 6
Washer fluid
refilling 120, 149
Washer reservoir
filling 120, 149
Washer/wiper system 67
Water on roadways
deep water 109
Wear indicator for tires 111
Weights 148
Wheel, changing 135
Wheelbase 147
Wheels and tires 114
Wheelslip control, see
DSC 79
Width 147
Window condensation
removing 91, 94
Windows
convenience operation 31
defrosting 91, 94
power 40
remote control 32
Windshield washer reservoir
filling 120, 149
Windshield wipers 67
Winter tires 114
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