trip computer VOLVO C30 2008 Owners Manual

In Canada: Volvo Cars of Canada Corp.
National Customer Service
175 Gordon Baker Road
North York, Ontario M2H 2N7
1-800-663-8255
www.volvocanada.com
2007 © Volvo Car Corporation. All rights reserved.
2 Contents
00 Introduction
General information 6
Volvo and the environment7
Important warnings9
01 Safety
Occupant safety 12
Reporting safety defects13
Seat belts14
Supplemental Restraint System18
Front airbags19
Occupant Weight Sensor (OWS)22
Side impact protection airbags25
Volvo Inflatable Curtain (VIC)26
Whiplash Protection System28
Crash mode30
Child safety31
Child restraint systems33
Infant seats35
Convertible seats37
Booster cushions40
ISOFIX lower anchors41
Top tether anchors42
Child restraint registration and
02 Instruments and control
Instrument overview46
Instrument panel49
Instrument and warning symbols51
Information display56
Lighting panel58
Left-side steering wheel lever60
Trip computer (option)61
Right-side steering wheel lever63
Cruise control (option)66
Steering wheel adjustment, Hazard
warning flashers68
Parking brake
69
12-volt sockets70
Power windows71
Mirrors72
Power moonroof (option)75
Personal settings77
Home Link® Universal80

2 0 0 8
VOLVO C30
44 02 Instruments and controls
Instrument overview 46
Instrument panel49
Instrument and warning symbols51
Information display56
Lighting panel58
Left-side steering wheel lever60
Trip computer (option)61
Right-side steering wheel lever63
Cruise control (option)66
Steering wheel adjustment, Hazard warning flashers68
Parking brake69
12-volt sockets70
Power windows71
Mirrors72
Power moonroof (option)75
Personal settings77
Home Link® Universal Transceiver (option)80
45 02 Instruments and controls
46 02 Instruments and controls
Instrument overview

47 02 Instruments and controls
Instrument overview
1. Steering wheel adjustment68
2. Hood opener201
3. Controls in driver's door(see inset illustration on next page)
4. Turn signals, high beams, trip computer60
5. Lighting panel, fuel filler door opener58
6. Door open handle, and locking button126
7. Climate system air vent88
8. Side window air vent-
9. Cruise control 66
10. Horn, airbag19
11. Main instrument panel49
12. Audio controls228
13. Wipers/washers63
14. Ignition switch139
15. Moonroof controls75
16. Not in use
17. Movement detector (option), alarm sensor129
18. Courtesy lighting switch102
19. Driver's side reading light102
20. Passenger's side reading light102
21. Seat belt reminder and Occupant Weight Sensor indicator16
22. Rear-view mirror72
23. Display for climate control and audio system77

1. Speedometer
2. Turn signal, left
3. Warning symbol
See the following pages for additional information.
4. Information display
The display presents information and warning messages, the ambient temperature, etc. When the ambient temperature is
between 23° and 36°F (-5° and +2°C), a snowflake symbol is shown in the display. This symbol serves as a warning for
possible slippery road surfaces. Please note that this symbol does not indicate a fault with your car. At low speeds, or
when the vehicle is not moving, the temperature readings may be slightly higher than the actual ambient temperature.
5. Information symbol
See the following pages for additional information.
6. Turn signal, right
7. Tachometer
The tachometer shows engine speed in thousands of revolutions per minute (rpm). Do not drive continuously with the
needle in the red area of the dial, which indicates maximum allowable engine rpm range. Instead, shift to a higher gear or
slow the vehicle down. The engine management system will automatically prevent excessively high engines speeds. This
will be noticeable as a pronounced unevenness in engine speed.
8. Indicator and warning symbols
9. Fuel gauge (see page 250
for volumes).
When a warning light in the gauge comes on, there are approximately 2.1 US gallons (8 liters) of fuel remaining in the
tank. For more information on fuel level and consumption, see "Trip computer" on page 61
.
50 02 Instruments and controls
Instrument panel
10. Trip odometer reset button
The trip odometers are used to measure short distances. Press the button briefly to switch between the odometer for the
car's total mileage and the two trip odometers, T1 and T2. A long press (more than 2 seconds) resets the currently selected
trip odometer.
11. Function display
This window displays information on functions such as the odometer, trip odometers, optional rain sensor, and cruise

NOTE
If a message is displayed when, for example, you are using the trip computer, this message must be read before you can
access the trip computer.
57 02 Instruments and controls
Information display
58 02 Instruments and controls
Lighting panel

of the car.
1. Remove the key from the ignition switch.
2. Pull the direction indicator lever as far as possible towards the steering wheel (to position 4) and release it.
3. Exit the vehicle and lock the doors.
The headlights and parking lights will illuminate and remain on for 30
1, 60 or 90 seconds. The time interval can be
changed according to your preferences by using the Personal Settings function, see page 78
for more information.
1Factory setting
61 02 Instruments and controls
Trip computer (option)
The trip computer stores information gathered from several systems in your vehicle and has five menus (six on Canadian
models) that can be shown in the information display.
MILES TO EMPTY TANK
AVERAGE (average fuel consumption)
INSTANTANEOUS (current fuel consumption)
AVERAGE SPEED
ACTUAL SPEED (current speed in m.p.h., Canadian models only)
DSTC (see page 150)
NOTE
Warning messages from the car's monitoring systems will override the trip computer function.
If a warning message is shown in the information display while you are using the trip computer:
1. Acknowledge the message by pressing the READ button (A).
2. Press button A again to return to the trip computer function.
Controls
The trip computer functions can be accessed by twisting INFO (B) one step at a time in either direction. Twisting a final
time returns you to the original function.

Resetting
AVERAGE (average fuel consumption) and AVERAGE SPEED can be reset.
1. Select one of these functions.
2. Press RESET (C).
Holding RESET for at least five seconds resets both functions at the same time.
MILES TO EMPTY TANK
This function shows the approximate distance that can be driven on the fuel remaining in the tank. This calculation is
based on average fuel consumption during the last 20 miles (30 km) of driving and the amount of fuel remaining in the
tank when the reading was taken. When the driving distance on current fuel reserve is less than 12 miles (20 km), "----"
will be displayed in the information display.
AVERAGE
This value indicates fuel consumption since the last time the trip computer was reset (by pressing RESET, button C).
When the engine is switched off, information on fuel consumption is stored and remains in system memory until the
RESET (button C) is pressed again.
INSTANTANEOUS
This value indicates the current fuel consumption, based on readings taken once per second. When the vehicle is not
moving, "----" will be displayed.
AVERAGE SPEED
This value indicates average speed since the last time the trip computer was reset (by pressing RESET, button C). When
the engine is switched off, information on average
62 02 Instruments and controls
Trip computer (option)
speed is stored and remains in system memory until the RESET (button C) is pressed again.
ACTUAL SPEED (Canadian models only)
This function provides the driver with an instantaneous conversion of the car's current speed from km/h to m.p.h.
NOTE
Trip computer readings may vary slightly depending on the circumference of the tires on the car, tire inflation, or
driving style.
63 02 Instruments and controls
Right-side steering wheel lever
Windshield wipers

Bring the engine to normal operating temperature as soon as possible by driving with a light foot on the accelerator
pedal for the first few minutes of operation. A cold engine uses more fuel and is subject to increased wear.
Whenever possible, avoid using the vehicle for driving short distances. This does not allow the engine to reach
normal operating temperature.
Drive carefully and avoid rapid acceleration and hard braking.
Use the transmission's (D)rive position as often as possible and avoid using kickdown.
Do not exceed posted speed limits.
Avoid carrying unnecessary items (extra load) in the vehicle.
Maintain correct tire pressure. Check tire pressure regularly (when tires are cold).
Remove snow tires when threat of snow or ice has ended.
Note that roof racks, ski racks, etc., increase air resistance and also fuel consumption.
At highway driving speeds, fuel consumption will be lower with the air conditioning on and the windows closed
than with the air conditioning off and the windows open.
Using the onboard trip computer's fuel consumption modes can help you learn how to drive more economically.
Other factors that decrease gas mileage are:
Dirty air cleaner
Dirty engine oil and clogged oil filter
Dragging brakes
Incorrect front end alignment
Some of the above mentioned items and others are checked at the standard maintenance intervals.
WARNING
Driving with the rear liftgate open : Driving with the rear liftgate open could lead to poisonous exhaust gases
entering the passenger compartment. If the rear liftgate must be kept open for any reason, proceed as follows:
Close the windows
Set the ventilation system control to air flow to floor, windshield and side windows and the blower control to its
highest setting.
Weight distribution affects handling
At the specified curb weight your vehicle has a tendency to understeer, which means that the steering wheel has to be
turned more than might seem appropriate for the curvature of a bend. This ensures good stability and reduces the risk
of rear wheel skid. Remember that these properties can alter with the vehicle load. The heavier the load in the cargo
area, the less the tendency to understeer.
Handling, roadholding
Vehicle load, tire design and inflation pressure all affect vehicle handling. Therefore, check that the tires are inflated to
the recommended pressure according to the vehicle load. See the "Tire pressure" section. Loads should be distributed
so that capacity weight
133 06 Starting and driving
General information
or maximum permissible axle loads are not exceeded.
Driving through water

adjustment68
keypad229
lock139
Storage compartments104, 105
Sunroof (moonroof)75, 76
Supplemental restraint system18
warning light54
T
Three-way catalytic converter257
Tire pressure monitoring system184
Tires
changing182
designations172
general information166, 167
glossary of tire terminology174
inflation pressure168
inflation pressure table, Canadian models171
inflation pressure table, U.S.models170
rotation180
snow chains177
spare178
spare tire181
storing166
studded tires177
switching (summer and winter)180
temporary spare178
tire pressure monitoring system184, 185
tread wear indicator166
uniform quality gradings176
vehicle loading175
Top tether anchors42
Towing152
Transmission
automatic145
manual, 6-speed144
Transporting loads155
Tread wear indicator166
Trip computer61, 62
Turn signals
indicator lights54
using60
U
Uniform quality gradings (tires)176
Unlocking the vehicle from the inside126