
Locking the glove compartment
The glove compartment can only be locked and unlocked using the detachable key blade on the remote control. See
page 84
for information on removing the key blade from the remote control.
Unlock the glove compartment by turning the key a quarter of a turn (90°) counterclockwise. The key slot is vertical
when the glove compartment is unlocked.
Lock the glove compartment by turning the key a quarter of a turn (90°) clockwise. The key slot is horizontal when
the glove compartment is locked.
Manual child safety locks, rear doors
The controls are located on the rear inside edges of the doors, and are only accessible when the doors are open.
Use the ignition key blade or a screwdriver to turn the control.
A. The door cannot be opened from the inside when the slot in the control is in the horizontal position. The door can
be opened from the outside.
B. The door can be opened from the inside when the slot in the control is in the vertical position.
pg. 89 Alarm
The alarm system
The alarm is automatically armed whenever the car is locked with the remote control, or if a front lock button is
depressed.
When armed, the alarm continuously monitors a number of points on the car. The following conditions will trigger the
alarm:
The hood is forced open.
The trunk is forced open.
A door is forced open.
The ignition switch is tampered with
An attempt is made to start the car with a non-approved key (a key not coded to the car's ignition).
If there is movement in the passenger compartment (if the car is equipped with the optional movement sensor).
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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.
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.
WARNING!
Driving with the trunk open: Driving with the trunk open could lead to poisonous exhaust gases entering the
passenger compartment. If the trunk 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.
CAUTION!
Drive slowly and carefully if going through standing water (i.e. flooded roadways, etc.). Damage to the engine could
result if excess water is drawn in through the air intake system. Never drive the vehicle in water deeper than 18
inches (48 cm).
pg. 93 General information
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 or maximum permissible axle loads are not exceeded.
Cold weather precautions
If you wish to check your vehicle before the approach of cold weather, the following advice is worth noting:
Make sure that the engine coolant contains 50 percent antifreeze. Any other mixture will reduce freeze protection.
This gives protection against freezing down to -31°F (-35°C). See section "Coolant". The use of "recycled" antifreeze
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is not approved by Volvo. Different types of antifreeze must not be mixed.
Volvo recommends using only genuine Volvo antifreeze in your vehicle's radiator.
Try to keep the fuel tank well filled - this prevents the formation of condensation in the tank. In addition, in
extremely cold weather conditions it is worthwhile to add fuel line de -icer before refueling.
The viscosity of the engine oil is important. Oil with low viscosity (thinner oil) improves cold-weather starting as
well as decreasing fuel consumption while the engine is warming up. For winter use, 5W -30 oil, particularly the
synthetic type
1 , is recommended. Be sure to use good quality oil but do not use cold-weather oil for hard driving or in
warm weather. See page 179
for more information.
The load placed on the battery is greater during the winter since the windshield wipers, lighting, etc. are used more
often. Moreover, the capacity of the battery decreases as the temperature drops. In very cold weather, a poorly charged
battery can freeze and be damaged. It is therefore advisable to check the state of charge more frequently and spray an
anti-rust oil on the battery posts.
Volvo recommends the use of snow tires on all four wheels for winter driving - see the chapter "Wheels and tires."
To prevent the washer fluid reservoir from freezing, add washer solvents containing antifreeze (see page 145 for the
location of the washer fluid reservoir). This is important since dirt is often splashed on the windshield during winter
driving, requiring the frequent use of the washers and wipers. Volvo Washer Solvent should be diluted as follows:
Down to 14° F (-10° C): 1 part washer solvent and 4 parts water, Down to 5° F (-15° C): 1 part washer solvent and 3
parts water, Down to 0° F (-18° C): 1 part washer solvent and 2 parts water, Down to -18° F (-28° C): 1 part washer
solvent and 1 part water.
Use Volvo Teflon Lock Spray in the locks.
NOTE: Avoid using de -icing sprays as they can cause damage to the locks.
1. Synthetic oil is not used when the oil is changed at the normal maintenance intervals except at owner request and at
additional charge.
Conserving electrical current
Keep the following in mind to help minimize battery drain:
When the engine is not running, avoid turning the ignition key to position II. Many electrical systems (the audio
pg. 94 General information
system, the optional navigation system, power windows, etc) will function with the ignition key in position I. This
position reduces drain on the battery.
Please keep in mind that using systems, accessories, etc that consume a great deal of current when the engine is not
running could result in the battery being completely drained.
The optional 12 volt socket in the trunk provides electrical current even with the ignition switched off, which drains
the battery.
NOTE: If the ignition is switched on, a warning message will be displayed in the text window in the instrument panel
when the battery charge is low.
An energy conserving function designed into the vehicle's electrical system will switch off certain functions or reduce
the load on the battery by, e.g., reducing the audio system's volume.
Before a long distance trip
It is always worthwhile to have your vehicle checked by a trained and qualified Volvo service technician before
driving long distances. Your retailer will also be able to supply you with bulbs, fuses, spark plugs and wiper blades for
your use in the event that problems occur.
As a minimum, the following items should be checked before any long trip:
Check that engine runs smoothly and that fuel consumption is normal.
Check for fuel, oil, and fluid leakage
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Fuel Formulations
Do not use gasoline that contains lead as a knock inhibitor, and do not use lead additives. Besides damaging the
exhaust emission control systems on your vehicle, lead has been strongly linked to certain forms of cancer. Many fuels
contain benzene as a solvent. Unburned benzene has been strongly linked to certain forms of cancer. If you live in an
area where you must fill your own gas tank, take precautions.
These may include:
standing upwind away from the filler nozzle while refueling
pg. 96 Fuel requirements (contd.)
refueling only at gas stations with vapor recovery systems that fully seal the mouth of the filler neck during
refueling
wearing neoprene gloves while handling a fuel filler nozzle.
WARNING!
Carbon monoxide is a poisonous, colorless, and odorless gas. It is present in all exhaust gases. If you ever smell
exhaust fumes inside the vehicle, make sure the passenger compartment is ventilated, and immediately return the
vehicle to your retailer for correction.
Use of Additives
With the exception of fuel line antifreeze during winter months, do not add solvents, thickeners, or other store -bought
additives to your vehicle's fuel, cooling, or lubricating systems. Overuse may damage your engine, and some of these
additives contain organically volatile chemicals. Do not needlessly expose yourself to these chemicals.
Fuel filler door
Press the button on the light switch panel (see the illustration on page 41
) with the ignition switched off to unlock the
fuel filler door. Please note that the fuel filler door will remain unlocked until the vehicle begins to move forward. An
audible click will be heard when the fuel filler door relocks.
If you intend to leave your vehicle while it is being refueled, this feature enables you to lock the doors/trunk while
leaving the fuel filler door unlocked.
You can also keep the vehicle locked if you remain inside it during refueling. The central locking button does not lock
the fuel filler door.
Be sure the fuel filler door is not obstructed and is completely closed after refueling.
Open the fuel filler cap slowly during hot weather.
Refueling
The fuel tank is designed to hold approximately 15.9 US gallons (60 liters)
1 with sufficient volume left over to
accommodate possible expansion of the fuel in hot weather. Be aware that the "usable" tank capacity will be somewhat
less than the specified maximum. When the fuel level is low, such factors as ambient temperature, the fuel's "Reid
vapor pressure" characteristics, and terrain can affect the fuel pump's ability to supply the engine with an adequate
supply of fuel. Therefore, it is advisable to refuel as soon as possible when the needle nears the red zone, or when the
fuel warning light comes on.
1. Models with All Wheel Drive have a tank volume of 15 US gallons (57 liters).
Models with engine code 39 have a fuel tank capacity of 14 US gallons (53 liters). This code is the 6th and 7th digits
from the left in your vehicle's VIN number. See page 176
for the location of the VIN plate.
pg. 97 Fuel requirements
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Tires with tread designed to roll in only one direction are marked with an arrow on the sidewall.
Incorrectly mounted tires impair the car's braking properties and ability to force aside rain, snow and slush.
The tires with the most tread should always be at the rear (to reduce the risk of skidding).
Contact a Volvo workshop if you are unsure about the tread depth.
pg. 133 Changing a wheel
Changing a wheel
The spare tire, jack, and crank are located under the carpet on the floor of the trunk.
To change a tire:
1. Engage the parking brake.
2. Put the gear selector in (P)ark.
3. Block the wheels that are on the ground with wooden blocks or large stones.
4. Remove the wheel cap (where applicable) using the lug wrench in the tool bag.
5. With the car still on the ground, use the lug wrench to loosen the wheel nuts 1/2 - 1 turn by exerting downward
pressure. Turn the nuts counterclockwise to loosen.
6. There are two jack attachment points on each side of the car. Position the jack correctly in the attachment (see
illustration above) and crank while simultaneously guiding the base of the jack to the ground. The base of the jack
must be flat on a level, firm, non-slippery surface. Before raising the car, check that the jack is still correctly
positioned in the attachment.
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2 0 0 6
VOLVO S40
Index
pg. 185-188 Index
Numerics
12 volt socket, in trunk 80
12 volt socket, rear seat49
12 volt sockets40
A
ABS (anti-lock brake system)2
Active yaw control - AYC109
Airbag system14
Alarm89, 90
All Wheel Drive106
Antifreeze147
Anti-lock Brake System (ABS)2, 36
Approach lighting56, 83
ASC - speed compensated volume, audio system165
Audio system - introduction164
Audio system menus, list of173, 174
Autolock56
Automatic transmission - Geartronic103, 104
Auxiliary equipment40
AWD106
B
Backrests, rear seat78
Battery drain - avoiding93
Battery maintenance150
Battery replacement151
Battery replacement, remote control86
Battery, conserving electrical current93
Battery, specifications181
Bi -Xenon headlights153
Black box (Vehicle Event Data)142
Booster cushion28
Brake fluid148
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Information display, messages in39
Information symbol34, 35
Inspection readiness144
Instrument overview7
Instrument panel34
Instrument panel lighting41
Interior lighting75
ISOFIX/LATCH anchors28
J
Jack, positioning correctly133
Jump starting114
K
Key blade84
Keylock2, 99
Kickdown104
L
Label information176
LATCH anchors28
License plate lighting, replacing157
Lighting panel41
Loading the vehicle127
Long distance trips94
Low beam bulb, replacing153
Low beam headlights42
M
Maintenance142
Malfunction indicator light36
Manual front seat adjustment72
Manual shifting (Geartronic)103
Manual transmission101
Mirror, rearview52
Mirrors, door-mounted53
Moonroof54
O
OBD II144
Occupant safety10
Occupant Weight Sensor (OWS), disabling front passenger's side airbag18
Octane rating95
Oil pressure warning light37
Oil, changing146
On Call Roadside Assistance183
Onboard Diagnostic System (OBD II)144
Opening the hood145
Opening the trunk from the inside87
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Safety locks, child88
Seat belt maintenance13
Seat belt reminder13, 37
Seat belts11
SEE MANUAL39
SERVICE REQUIRED39
Shiftlock2
Shiftlock override105
Side impact protection (SIPS) airbags21
Side marker light, replacing155
Speedometer34
Spin control - SC109
SRS warning light37
Stability system40, 109, 110
Start inhibitor (immobilizer)82
Station formats168
STC40, 109
Steering wheel adjustment48
Steering wheel lock98
Stone chips, paint touch-up139
STOP ENGINE39
STOP SAFELY39
Storage compartments76
Storing wheels and tires120
Sunroof (moonroof)54
T
Tachometer34
Tail light bulb holder, removing156
Technician certification183
Temperature gauge34
Three-way catalytic converter182
TIME FOR REGULAR SERVICE39
Tire inflation pressure tables124
Tire rotation132
Tires, changing133
Tires, general information120
Tires, storing120
Traction control - TC109
Transmission, automatic103, 104
Tread wear indicator121
Trip computer43
Trip odometer34
Trunk80
Trunk lighting, replacing157
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