2005 VOLVO XC90
engaged.
l Use this function if the outside air is contaminated with exhaust gases,\
smoke, etc or to heat/cool the
vehicle quickly.
l Recirculation should not be used for more than 15 minutes. If your windows begin to fog or mist, make
sure that the recirculation function is switched off.
l Selecting Defroster automatically switches recirculation off.
l Timer mode activation: (Vehicles equipped with the Interior Air Quality System have no timer m\
ode)
Press and hold the recirculation button for at least 3 seconds to activa\
te a recirculation timer mode. The
amber LED in the recirculation button will flash 5 times to show that th\
e timer mode is being activated. In
timer mode, each time the recirculation button is pressed, the climate c\
ontrol system will recirculate the air
in the passenger compartment for 5-12 minutes, depending on the outside \
air temperature, and then revert
back to fresh air.
l Timer mode deactivation: Press and hold the recirculation button for 3 s\
econds. The amber LED in the
recirculation button will illuminate steadily for 5 seconds to show a re\
turn to "normal" mode.
pg. 55 Climate control
l In normal mode, when the recirculation button is pressed, the climate co\
ntrol system will recirculate the
air in the passenger compartment until the recirculation button is press\
ed again.
l Timer mode memory: If the vehicle is turned off while timer mode is acti\
ve, timer mode will still be
active when the vehicle is restarted.
Interior Air Quality sensor (option)
Some vehicles are equipped with a multifilter and air quality sensor. Th\
e filter separates gases and particles,
thereby reducing the amounts of odors and contaminants entering the vehi\
cle. The air quality sensor detects
increased levels of contaminants in the outside air. When the air qualit\
y sensor detects contaminated outside
air, the air intake closes and the air inside the passenger compartment \
is recirculated, i.e. no outside air
enters the vehicle. The filter also cleans recirculated passenger compar\
tment air.
When the ECC system is in the AUTO mode, the green LED will be on
.
Operation
Press
to operate the Air Quality sensor (normal setting).
Or:
Select one of the following three functions by pressing
1, 2 or 3 times.
1. The AUT LED lights. The Air Quality sensor is now activated.
2. No LED lights. Recirculation is not activated unless needed to cool t\
he passenger compartment in a warm
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2005 VOLVO XC90
climate.
3. The MAN LED lights. Recirculation is now activated.
Keep in mind the following:
l Make it a rule to have the Air Quality sensor activated at all times.
l Recirculation is limited in cold climates to avoid fogging.
l If window fogging occurs, you should deactivate the Air Quality sensor. \
l If fogging occurs, use the defroster functions for the windshield, side \
windows and rear window. See page
53.
l The filter should be changed at the intervals recommended in the mainten\
ance schedule. However, if the
vehicle is used in a severely contaminated environment, it may be necess\
ary to change the filter more
frequently.
pg. 56 Climate control
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Contents | Top of Page
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2005 VOLVO XC90
pg. 71 Interior
Securing cargo
Securing cargo
As a safety precaution, all cargo in your vehicle should be securely anc\
hored to keep it from being thrown forward in the
event of sudden braking, etc. The vehicle is equipped with eyelets in th\
e cargo space to which straps or other cargo
restraints can be attached.
WARNING!
The eyelets are not to be used as passenger restraints or as anchorages \
for child
restraints.
Consult your Volvo retailer about suitable accessories for this purpose.\
Remember that an object weighing 44 lbs (20 kg) produces a force of 2,\
200 lbs (1,000 kg) in a head-on collision at 30
mph (50 km/h)!
Keep the following in mind when loading the vehicle:
l The load carrying capacity of your vehicle is determined by factors such\
as the number of passengers, the amount of
cargo, the weight of any accessories that may be installed, etc. See the\
section "Vehicle loading" in the chapter "Wheel and
tires" for more detailed information.
l Load the cargo against the backrest.
l Load heavy cargo as low as possible.
l If no one is sitting in the outboard rear seat(s), reinforce the backr\
est by fastening the seat belts.
l Never load cargo above the backrest without a cargo net.
WARNING!
When the rear backrest(s) are folded down, the vehicle should not be l\
oaded to a level higher than 2 in. (5 cm) below the
upper edge of the rear side windows. Objects placed higher than this lev\
el could impede the function of the Inflatable
Curtain.
pg. 72 Interior
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2005 VOLVO XC90
FCC ID: MAYDA5823
This device complies with part 15 of the FCC rules. Operation is subject\
to the following conditions: (1)
This device may not cause harmful interference, and (2) this device mu\
st accept any interference
received, including interference that may cause undesired operation.
Canadian IC: 4405A-DA5823
Movement sensor DA5823 by Dynex
Operation is subject to the following conditions: (1) this device may \
not cause interference, and (2) this
device must accept any interference, including interference that may cau\
se undesired operation of the
device.
In certain situations it may be desirable to turn off the accessory incl\
ination and movement alarm
sensors if, for example, you drive your vehicle onto a ferry where the r\
ocking of the boat could trigger
the alarm or if a pet is left in the vehicle with the doors locked.
To temporarily turn off the inclination and movement alarm sensors from \
the alarm system:
From the time the ignition key is turned from the Drive position (posit\
ion II) until you lock the vehicle,
you can press the button in the center console. The LED in the switch wi\
ll light up and a message will be
displayed in the text window to indicate that the sensors are disconnect\
ed.
The vehicle can then be locked in the usual way to set the alarm.
NOTE:
l This function will not turn off the vehicle's standard alarm.
l The optional sensors are automatically reconnected to the alarm system t\
he next time the vehicle is
unlocked and then locked again.
LED alarm status signals
The status of the alarm system is indicated by the red LED at the top of\
the dash:
l LED off - the alarm is not armed
l LED flashes once per second - the alarm is armed
l LED flashes rapidly before the ignition is switched on - the alarm has b\
een triggered
l Fault in the alarm system: If a fault has been detected in the alarm system, a message will be
displayed in the text window. Contact your Volvo retailer.
Automatic re-lock/re-arm system
If the vehicle is unlocked with the remote, the vehicle will re-lock and\
the alarm will re-arm after 2
minutes unless a door or the tailgate has been opened.
pg. 84 Locks and Alarms
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2005 VOLVO XC90
* The gear selector must be in the (P)ark position (automatic transmission).
** Please be aware that leaving the key in this position will increase b\
attery drain.
pg. 91 Starting and driving
General information
Economical driving conserves natural resources
Better driving economy may be obtained by thinking ahead, avoiding rapid\
starts and stops and
adjusting the speed of your vehicle to immediate traffic conditions. Obs\
erve the following rules:
l 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 eng\
ine uses more fuel and is subject
to increased wear.
l Whenever possible, avoid using the vehicle for driving short distances. \
This does not allow the engine
to reach normal operating temperature.
l Drive carefully and avoid rapid acceleration and hard braking.
l Use the transmission's (D)rive position as often as possible and avoid using "kickdown" to help
improve fuel economy.
l Do not exceed posted speed limits.
l Avoid carrying unnecessary items (extra load) in the vehicle.
l Maintain correct tire pressure. Check tire pressure regularly (when tir\
es are cold).
l Remove snow tires when threat of snow or ice has ended.
l Note that roof racks, ski racks, etc, increase air resistance and also f\
uel consumption.
l At highway driving speeds, fuel consumption will be lower with the air c\
onditioning on and the
windows closed than with the air conditioning off and the windows open. \
l Using the onboard trip computer's fuel consumption modes can help you le\
arn how to drive more
economically.
Other factors that decrease gas mileage are:
l Dirty air cleaner
l Dirty engine oil and clogged oil filter
l Dragging brakes
l 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 curvatur\
e of a bend. This ensures good
stability and reduces the risk of rear wheel skid. Remember that these p\
roperties can alter with the
vehicle load. The heavier the load in the cargo area, the less the tende\
ncy to understeer.
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2005 VOLVO XC90
WARNING!
Driving with the tailgate open: Driving with the tailgate open could lead to poisonous exhaust gases
entering the passenger compartment. If the tailgate must be kept open fo\
r any reason, proceed as
follows
- Close the windows
- Set the ventilation system control to air flow to floor, windshield an\
d side windows and blower
control to its highest setting.
CAUTION
Drive slowly and carefully if going through standing water (i.e. floode\
d roadways, etc.). Damage to
the engine could result if excess water is drawn in through the air inta\
ke system. Never drive the
vehicle in water deeper than 18 inches (48 cm).
pg. 92 Starting and driving
General information (contd)
Handling, roadholding
Vehicle load, tire design and inflation pressure all affect vehicle hand\
ling. Therefore, check that the tires
are inflated to the recommended pressure according to the vehicle load. \
See "Tire pressure" section.
Loads should be distributed so that capacity weight or maximum permissib\
le axle loads are not exceeded.
Driving on rough/unpaved surfaces
The Volvo XC90 is designed primarily for onroad driving, and it has exce\
llent handling characteristics
on very rough or unpaved roads.
When driving on poorly maintained or unpaved roads, please keep the foll\
owing in mind:
l Reduce speed on rough surfaces to minimize possible damage to the vehicl\
e's underbody.
l When driving on soft surfaces such as dry sand or snow, try to avoid sto\
pping if at all possible.
WARNING!
Avoid driving diagonally across steep inclines as this could increase th\
e risk of a roll-over. Try to
drive straight up or down the slope.
If the road is very steep, avoid turning the vehicle around to help avoi\
d the risk of rolling over. Back
the vehicle up or down the incline instead.
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2005 VOLVO XC90
NOTE: Avoid driving on steep inclines if the fuel tank is nearly empty. If the\
flow of fuel to the engine
is interrupted due to the vehicle's angle of inclination, this could res\
ult in damage to the three-way
catalytic converter. We recommend keeping the fuel tank at least half fu\
ll when driving on steep inclines.
Driving through water
l The vehicle should not be driven through water that is deeper than 18 in\
ches (48 cm). Driving through
deeper water could result in damage to transmission components or the di\
fferential, or to the engine if
excess water is drawn in through the air intake system.
l Drive slowly and avoid stopping when driving through water.
l After having driven through water, apply the brakes lightly several time\
s to remove water, mud, etc
from the brake discs.
l Never allow the vehicle to stand in water above the door sills. This cou\
ld result in damage to the
electrical system.
Conserving electrical current
Keep the following in mind to help minimize battery drain:
l When the engine is not running, avoid turning the ignition key to positi\
on II (see page 90). Many
electrical systems (the audio system, the optional infotainment/navigat\
ion systems, power windows, etc)
will function with the ignition key in position I. This position reduces\
drain on the battery.
l 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 drain\
ed.
NOTE: A warning message will be displayed in the text window in the instrument\
panel when the
battery charge is low.
pg. 93 Starting and driving
Automatic transmission with Geartronic
5-cylinder turbo models
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pg. 97 Starting and driving
Brake system
BRAKE Brake circuit malfunction
The brake system is a hydraulic system consisting of two master cylinder\
s and two separate brake
circuits. If a problem should occur in one of these circuits, it is stil\
l possible to stop the vehicle with the
other brake circuit.
If the brake pedal must be depressed farther than normal and requires gr\
eater foot pressure, the stopping
distance will be longer.
A warning light in the instrument panel will light up to warn the driver\
that a fault has occurred.
If this light comes on while driving or braking, stop immediately and ch\
eck the brake fluid level in the
reservoir.
NOTE: Press the brake pedal hard and maintain pressure on the pedal - do not p\
ump the brakes.
WARNING!
If the fluid level is below the MIN mark in the reservoir or if a "Brake\
failure - Service urgent"
message is displayed in the text window: DO NOT DRIVE. Have the vehicle \
towed to a Volvo
retailer and have the brake system inspected.
NOTE: When the vehicle is at a standstill and the engine is idling, e.g. at a \
traffic light and the brake
pedal is depressed, the pedal may go down slightly. This is a normal fun\
ction of the power-assisted
brake system.
Power brakes function only when the engine is running
The power brakes utilize vacuum pressure which is only created when the \
engine is running. Never let
the vehicle roll to a stop with the engine switched off.
If the power brakes are not working, the brake pedal must be pressed app\
roximately four times harder
than usual to make up for the lack of power assistance. This can happen \
for example when towing your
vehicle or if the engine is switched off when the vehicle is rolling. Th\
e brake pedal feels harder than
usual.
Water on brake discs and brake pads affects braking
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