2006 VOLVO XC90 check engine light

2006 VOLVO XC90
1-800-458-1552
http://www.volvocars.us
In Canada:
Volvo Cars of Canada Ltd.
National Customer Service
175 Gordon Baker Road
North York, Ontario M2H 2N7
1-800-663-8255
http://www.volvocanada.com

2005 © Volvo Cars of North America, LLC
General information

Shiftlock (automatic transmission)
When your vehicle is parked, the gear selector is locked in the (P)ark position. To release the selector from this
position, turn the ignition key to position II (or start the engine), \
depress the brake pedal, press the button on the
front side of the gear selector and move the selector from (P)ark.
Keylock (automatic transmission)
When you switch off the ignition, the gear selector must be in the (P)ark position before the key can be
removed from the ignition switch.
Anti-lock Brake System (ABS)
The ABS system in your vehicle performs a self-diagnostic test when the \
vehicle first reaches the speed of
approximately 12 mph (20 km/h). The brake pedal will pulsate several t\
imes and a sound may be audible from
the ABS control module. This is normal.
Fuel filler door
The fuel filler door, located on the right rear fender, is connected to \
your vehicle's central locking system.
Press the button on the light switch panel (see illustration on
page 29) when the vehicle is at a standstill 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 r\
elocks.
Fuel filler cap
After refueling, close the fuel filler cap by turning it clockwise until\
it clicks into place. If this cap is not closed
tightly or if the engine is running when the vehicle is refueled, the Ma\
lfunction Indicator Lamp ("Check
Engine" light) will illuminate.
Important information
Before you operate your vehicle for the first time, please familiarize y\
ourself with the new engine oil
consumption information on
page 86. You should also be familiar with the information in chapters one, two \
and eight of this manual.
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2006 VOLVO XC90
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 indicate\
s maximum allowable engine rpm
range. Instead, shift to a higher gear or slow the vehicle down. The eng\
ine management system will
automatically prevent excessively high engines speeds. This will be noti\
ceable as a pronounced
unevenness in engine speed.
10. Gear and driving mode indicator
The currently selected driving mode is displayed here. If you use the Ge\
artronic function on the
automatic transmission, the currently selected gear will be displayed.
11. Ambient temperature gauge
This display indicates the air temperature outside your vehicle. A "snow\
flake" symbol in the text
window is displayed when the temperature is in the range of 23 - 36° \
F (-5 - +2° C). Please note that this
symbol does not indicate a fault with your vehicle. At low speeds or whe\
n the vehicle is not moving, the
temperature readings may be slightly higher than the actual ambient temp\
erature.
12. Clock/set button
Turn the button to set the clock.
13. Fuel gauge
The fuel tank holds approximately 21.1 US gals. (80 liters).
When a warning light in the gauge comes on, there are approximately 2.1 \
US gal. (8 liters) of fuel
remaining in the tank.
14. Indicator and warning symbols
pg. 23 Instruments and controls
Indicator and warning symbols
The indicator and warning symbols light up when you turn the ignition ke\
y to the driving position
(position II) before starting. This shows that the symbols are functio\
ning. When the engine starts, all
symbols go out. If the engine is not started within 5 seconds, all symbo\
ls except CHECK ENGINE and
go out. The symbol for the parking brake goes out when the parking brak\
e is released.
Warning symbol
in center of instrument panel
This symbol shines as a red or yellow light depending on the severity of\
the fault that has been detected.
Red symbol -Stop the vehicle as soon as possible in a suitable location and read th\
e message shown in
the text window. The symbol and accompanying text will remain on until t\
he fault has been corrected.
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2006 VOLVO XC90
Yellow symbol -Follow the instructions shown in the text window. The text can be erase\
d by pressing
the READ button (see
page 26), or will disappear automatically after two minutes.
NOTE: When the message "TIME FOR REGULAR SERVICE" is displayed, the text can \
be erased and
the yellow symbol light can be turned off by pressing the READ button. T\
he text will disappear and the
symbol light will go out automatically after two minutes.
Anti-lock brake system ABS
If the warning light comes on, there is a malfunction of the ABS system \
(the standard braking system
will still function). The vehicle should be driven to a Volvo retailer \
for inspection. See
page 97 for
additional information.
pg. 24 Instruments and controls
Indicator and warning symbols (contd)
BRAKE Brake failure warning light
If the light comes on while driving or braking, stop immediately, open t\
he hood and check the brake
fluid level in the reservoir. See
page 147 for reservoir position and page 151 for instructions.
Canadian models are equipped with this warning light.
If the BRAKE and ABS warning lights come on at the same time, this could\
indicate a fault in the
brake system.
l Stop the vehicle in a suitable place and switch off the engine.
l Restart the engine.
l If both warning lights go off, no further action is required.
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2006 VOLVO XC90
l If both lights are still on after the engine has been restarted, switch \
off the engine again and check the
brake fluid level (see
page 147 for the location of the brake fluid reservoir).
WARNING!
The If the fluid level is below the MIN mark in the reservoir or if a "B\
rake failure - Service urgent"
message is displayed in the text window: DO NOT DRIVE. Have the vehicle \
towed to an authorized
Volvo retailer and have the brake system inspected.
l If the brake fluid level is above the MIN mark, drive carefully to an au\
thorized Volvo retailer and
have the brake system inspected.
DSTC
The Dynamic Stability and Traction Control system (DSTC) is explained \
in greater detail on
pages 98
and 99.
pg. 25 Instruments and controls
Supplemental Restraint system (SRS)
If this light comes on while the car is being driven, or remains on for \
longer than approximately 10
seconds after the car has been started, the SRS system's diagnostic func\
tions have detected a fault in a
seat belt lock or tensioner, a front airbag, side impact airbag, and/or \
an inflatable curtain. Have the
system(s) inspected by a trained and qualified Volvo service technicia\
n as soon as possible.
Generator warning light
If the light comes on while the engine is running, have the charging sys\
tem checked.
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2006 VOLVO XC90
Seat belt reminder
This symbol lights up to indicate that the driver has not fastened his/h\
er seat belt.
Tire pressure monitoring light
See
page 117 for more information on this function.

PARKING BRAKE
This light will be on when the parking brake is applied. The parking bra\
ke pedal is located on the left
side of the driver's footwell.
Canadian models are equipped with this symbol.
Rear fog light
This light indicates that the fog light is on.
Turn signal indicator - trailer (certain models)
If you are towing a trailer, this light will flash simultaneously with t\
he turn signals on the trailer. If the
light does not flash when signaling, neither the trailer's turn signals \
nor the vehicle's turn signals are
functioning.
Oil pressure warning light
If the light comes on while driving, stop the vehicle and then stop the \
engine immediately and
check the engine oil level See
page 149. If the light stays on after restart, have the vehicle towed to the
nearest authorized Volvo retailer. After hard driving, the light may com\
e on occasionally when the
engine is idling. This is normal, provided it goes off when the engine s\
peed is increased.
CHECK ENGINE Malfunction indicator light
On-Board Diagnostics II (OBDII): As you drive, a computer called "OBDI\
I" monitors your vehicle's
engine, transmission, electrical and emission systems. The CHECK ENGINE \
light will light up if the
computer senses a condition that potentially may need correcting. When t\
his happens, please have your
vehicle checked by a Volvo retailer as soon as possible.
A CHECK ENGINE light may have many causes. Sometimes, you may not notice\
a change in your
vehicle's behavior. Even so, an uncorrected condition could hurt fuel ec\
onomy, emission cleanliness, and
driveability. Extended driving without correcting the cause could even d\
amage other components in
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2006 VOLVO XC90
SERVICE URGENT: Take your car to a trained and qualified Volvo service technician
for inspection immediately.
SEE MANUAL: Refer to your owner's manual. For additional information, please
contact your Volvo retailer.
SERVICE REQUIRED: Take your car to an authorized Volvo retailer for inspection at
your convenience (but preferably before the next scheduled
maintenance service).
FIX NEXT SERVICE: Have the system affected inspected at the next scheduled
maintenance.
TIME FOR REGULAR SERVICE This message will be displayed at 7,500 mile (12,000 km)
intervals, after 750 hours of driving or after 12 months,
whichever occurs first, to remind the driver that the service
interval has been exceeded. The message will be displayed for 2
minutes each time the vehicle is started until reset by the
servicing retailer.
OIL LEVEL LOW - FILL OIL
a Check the oil level and top up if necessary. See page 149.
OIL LEVEL LOW - STOP
SAFELY
b Stop as soon as possible and switch off the engine, check the oil
level and top up if necessary. See page 149.
OIL LEVEL LOW - STOP
ENGINE
b Stop as soon as possible and switch off the engine, check the oil
level and top up if necessary. See page 149.
OIL LEVEL LOW - SEE
MANUAL
b Stop as soon as possible and switch off the engine, check the oil
level and top up if necessary.See page 149.
a. The yellow warning symbol also lights up (see
page 23)
b. The red warning symbol also lights up (see
page 23)
pg. 27 Instruments and controls
Switches in center console
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2006 VOLVO XC90
NOTE: There is also an audible signal that will sound if the car is driven wi\
th the parking brake
engaged.
l Release the parking brake pulling out the lower edge of the release hand\
le (A).
l If you inadvertently pull the plastic cover (B), it can be pressed bac\
k into place.

Opening the hood
WARNING!
Always use the parking brake when parking. On hills, also turn the front\
wheels toward the curb.The
indicator light in the instrument panel will light up even if the parkin\
g brake is applied only slightly.
Be sure to press down on the pedal sufficiently.
Opening/closing the hood
1. Pull the lever (1) located under the left side of the dashboard to \
release the hood lock.
2. Lift the hood slightly.
3. Press up the release control (2) located under the front edge of th\
e hood and lift.
To close the hood, place your hand on it and press down until the hood l\
ocks in the closed position.
WARNING!
l Do not grasp the ribs in the grille when closing the hood. If your finge\
rs protrude through the
grille, they could be injured on components in the engine compartment as\
the grille closes. We
recommend pressing down on the hood to close it.
l Check that the hood locks properly when closed!
pg. 42 Instruments and controls
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2006 VOLVO XC90
pg. 86 Starting and driving
Refueling
ENGINE OIL
Although some oil consumption occurs during normal engine operation, mor\
e oil is consumed when the
engine is new as the internal parts generate higher friction while weari\
ng-in to each other. From the time
the engine is new until the first maintenance is performed, the oil cons\
umption could be higher than
normal. For this reason, it is especially important to check the oil eve\
ry time you refuel your vehicle
during this period. See
page 149.
Fuel requirements
Octane rating
Volvo engines are designed for optimum performance on unleaded premium g\
asoline with an AKI
octane rating of 91 or above. AKI (ANTI KNOCK INDEX) is an average of \
the Research Octane
Number, RON, and the Motor Octane Number, MON. ((RON + MON)/2). The \
minimum octane
requirement is AKI 87 (RON 91).
Deposit control gasoline (detergent additives)
Volvo recommends the use of detergent gasoline to control engine deposit\
s. Detergent gasoline is
effective in keeping injectors and intake valves clean. Consistent use o\
f deposit control gasolines will
help ensure good driveability and fuel economy. If you are not sure whet\
her the gasoline contains
deposit control additives, check with the service station operator.
NOTE: Volvo does not recommend the use of external fuel injector cleaning syst\
ems.
Unleaded fuel
Each Volvo has a three-way catalytic converter and must use only unleade\
d gasoline. U.S. and Canadian
regulations require that pumps delivering unleaded gasoline be labelled \
"UNLEADED". Only these
pumps have nozzles which fit your vehicle's filler inlet. It is unlawful\
to dispense leaded fuel into a
vehicle labelled "unleaded gasoline only". Leaded gasoline damages the t\
hree-way catalytic converter
and the heated oxygen sensor system. Repeated use of leaded gasoline wil\
l lessen the effectiveness of
the emission control system and could result in loss of emission warrant\
y coverage. State and local
vehicle inspection programs will make detection of misfueling easier, po\
ssibly resulting in emission test
failure for misfueled vehicles.
NOTE: Some U.S. and Canadian gasolines contain an octane enhancing additive ca\
lled methyl-
cyclopentadienyl manganese tricarbonyl (MMT). If such fuels are used, \
your Emission Control System
performance may be affected, and the Check Engine Light (malfunction in\
dicator lamp) located on your
instrument panel may light. If this occurs, please return your vehicle t\
o an authorized Volvo retailer for
maintenance.
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