2004 VOLVO XC90 service

2004 VOLVO XC90
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.
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 126 for the location of the brake fluid reservoir).
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.
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.
pg. 95 Starting and driving
Dynamic Stability Traction Control (DSTC)
The DSTC system on the Volvo XC90 consists of a number of functions:
1. Traction control (TC)
This function is designed to help reduce wheel spin by transferring powe\
r from a drive wheel that begins
to lose traction to the wheel on the opposite side of the vehicle (on t\
he same axle). TC monitors and
compares the rotational speed of the drive wheels. If one of the drive w\
heels shows a tendency to spin,
the difference in speed is immediately detected. This triggers the Anti-\
lock Brake System, which brakes
the spinning wheel until the difference in rotational speed is corrected\
.
TC is most active at low speeds, and a pulsating sound will be audible w\
hen the system is regulating
wheel spin. This is quite normal.
This is one of the DSTC system's permanent functions and is not affected\
when the DSTC button on the
center control panel is pressed.
2. Spin control (SC)
The spin control function is designed to help prevent the drive wheels f\
rom spinning while the vehicle is
accelerating. This is done by temporarily reducing engine torque to the \
drive wheels, which helps
file:///K|/ownersdocs/2004/2004_XC90/04xc90_06b.htm (3 of 17)12/30/200\
6 4:35:23 PM

2004 VOLVO XC90
Dynamic Stability Traction Control (DSTC) (contd)
The Stability Control indicator light
The Stability Control indicator light will come on for approximately 2 s\
econds when the ignition is
switched on as the system performs a self-diagnostic test.
The Stability Control indicator light will flash when:
l Traction Control is actively functioning to help avoid drive-wheel spin.\

l Spin Control is actively functioning to help avoid loss of traction duri\
ng acceleration.
l Active Yaw Control is actively functioning to help avoid skids or latera\
l slides.
l Roll Stability Control is actively functioning to help avoid a roll-over\
situation.
The warning symbol in the instrument panel
A steady yellow glow indicates:
l That the system has been automatically disengaged due to a fault. "ANTI \
SKID SERVICE
REQUIRED" be displayed in the text window. An authorized Volvo retailer \
should check the system.
l In the event of high brake temperature, "TRACTION CONTROL TEMPORARILY OF\
F" will be
displayed in the text window. The system will automatically switch on ag\
ain when the brakes have
cooled.
Emergency Brake Assistance (EBA)
The EBA function is an integrated part of the DSTC system. EBA is design\
ed to provide full brake
effect immediately in the event of sudden, hard braking. The system is a\
ctivated by the speed with which
you depress the brake pedal.
NOTE:
l When the EBA system is activated, the brake pedal will go down and press\
ure in the brake system
immediately increases to the maximum level. Maintain full pressure on th\
e brake pedal in order to utilize
the system completely. EBA is automatically deactivated when the brake p\
edal is released.
l When the vehicle has been parked for some time, the brake pedal may sink\
more than usual when the
engine is started. This is normal and the pedal will return to its usual\
position when it is released.
pg. 97 Starting and driving
Rear Parking Assistance
file:///K|/ownersdocs/2004/2004_XC90/04xc90_06b.htm (5 of 17)12/30/200\
6 4:35:23 PM

2004 VOLVO XC90
l Check all lights, including high beams.
l Reflective warning triangles are legally required in some states/provinc\
es.
l Have a word with your Volvo retailer if you intend to drive in countries\
where it may be difficult to
obtain the correct fuel.
l Consider your destination. If you will be driving through an area where \
snow or ice are likely to
occur, consider snow tires.
* To prevent injury from contact with hot surfaces, do not inspect your \
vehicle's transmission fluid
yourself. Have your vehicle's transmission fluid level inspected by a qu\
alified Volvo service technician.



Contents | Top of Page
file:///K|/ownersdocs/2004/2004_XC90/04xc90_06b.htm (17 of 17)12/30/20\
06 4:35:23 PM

2004 VOLVO XC90
2 0 0 4
VOLVO XC90
Maintenance

pg. 121 Maintenance
Volvo maintenance122
Working on your vehicle124
Engine compartment126
Oils and fluids127
Battery maintenance132
Bulbs135
Fuses143
pg. 122 Maintenance
Volvo Maintenance
Maintenance
Volvo advises you to follow the maintenance program outlined in the Warr\
anty and Service Records
Information booklet. This maintenance program contains inspections and s\
ervices necessary for the
proper function of your vehicle. The maintenance services contain severa\
l checks which require special
instruments and tools and therefore must be performed by a qualified tec\
hnician. To keep your Volvo in
top condition, specify time-tested and proven Genuine Volvo Parts and Ac\
cessories.
The Federal Clean Air Act - U.S.
The Federal Clean Air Act requires vehicle manufacturers to furnish writ\
ten instructions to the ultimate
purchaser to assure the proper servicing and function of the components \
that control emissions. These
services, which are listed in the "Warranty and Service Records Informat\
ion booklet," are not covered
file:///K|/ownersdocs/2004/2004_XC90/04xc90_09a.htm (1 of 14)12/30/200\
6 4:35:26 PM

2004 VOLVO XC90
by the warranty. You will be required to pay for labor and material used\
.
Maintenance
Your Volvo passed several major inspections before it was delivered to y\
ou, in accordance with Volvo
specifications. The maintenance outlined in the Warranty and Service Rec\
ords Information booklet,
many of which will positively affect your vehicle's emissions, should be\
performed as indicated. It is
recommended that receipts for vehicle emission maintenance be retained i\
n case questions arise
concerning maintenance.
Inspection and maintenance should also be performed anytime a malfunctio\
n is observed or suspected.
Page 123 provides more information about maintenance of emission-related compone\
nts.
Applicable warranties - U.S./Canada
In accordance with applicable U.S. and Canadian regulations, the followi\
ng list of warranties is
provided.
l New Vehicle Limited Warranty
l Parts and Accessories Limited Warranty
l Corrosion Protection Limited Warranty
l Seat Belt and Supplemental Restraint Systems Limited Warranty
l Emission Design and Defect Warranty
l Emission Performance Warranty
These are the federal warranties; other warranties are provided as requi\
red by state/provincial law. Refer
to your separate Warranty and Service Records Information booklet for de\
tailed information concerning
each of the warranties.
Vehicle Event Data
Your vehicle's driving and safety systems employ computers that monitor,\
and share with each other,
information about your vehicle's operation. One or more of these compute\
rs may store what they
monitor, either during normal vehicle operation or in a crash or near-cr\
ash event. Stored information
may be read and used by:
l Volvo Car Corporation
l service and repair facilities
l law enforcement or government agencies
l others who may assert a legal right to know, or who obtain your consent \
to know such information.
pg. 123 Maintenance
Periodic maintenance helps minimize emissions
Periodic maintenance will help keep your vehicle running well. Your Warr\
anty and Service Records
file:///K|/ownersdocs/2004/2004_XC90/04xc90_09a.htm (2 of 14)12/30/200\
6 4:35:26 PM

2004 VOLVO XC90
Oil viscosity (stable ambient temperatures)
Operation in temperate climates
Incorrect viscosity oil can shorten engine life. Under normal use when t\
emperatures do not exceed 86° F
(30° C), SAE 5W-30 will provide good fuel economy and engine protec\
tion. See the viscosity chart
above.
Extreme engine operation
Synthetic oils meeting SAE 10W-30 and complying with oil quality require\
ments are recommended for
driving in areas of sustained temperature extremes (hot or cold), when\
towing a trailer over long
distances, and for prolonged driving in mountainous areas.
Changing oil and oil filter
Oil and oil filter changes should be made at 7,500 mile (12,000 km) in\
tervals.
Volvo does not recommend the use of oil additives.
Synthetic oil is not used when the oil is changed at the normal maintena\
nce intervals except at
ower request and at additional charge. Please consult your Volvo retaile\
r.
l The API Service Symbol "donut" is divided into three parts:
l The top half describes the oil's performance level.
l The center identifies the oil's viscosity.
l The bottom half tells whether the oil has demonstrated energy-conserving\
properties in a standard test
in comparison to a reference oil.
pg. 128 Maintenance
file:///K|/ownersdocs/2004/2004_XC90/04xc90_09a.htm (8 of 14)12/30/200\
6 4:35:26 PM

2004 VOLVO XC90
pg. 132 Maintenance
Battery Maintenance
The battery in your vehicle is located under the floor of the cargo comp\
artment.
Driving habits and conditions, climate, the number of starts, etc. all a\
ffect the service life and function of
the battery. In order for your battery to perform satisfactorily, keep t\
he following in mind:
l Check the fluid level in each cell in the battery every 24 months or eve\
ry 15,000* miles (24,000 km),
whichever is sooner. The fluid should be at the level shown in the illus\
tration above (A)**.
l Use a screw driver to open the caps and a flashlight to inspect the leve\
l.
l If necessary, add distilled water. The level should never be above the i\
ndicator (A**).
l The fluid level should be checked if the battery has been recharged.
l After inspection, be sure the cap over each battery cell is securely in \
place.
l Check that the battery cables are correctly connected and properly tight\
ened. Route ventilation hose
through opening in floor (see
page 133)
l Never disconnect the battery when the engine is running, for example whe\
n changing the battery.
l The battery should be disconnected from the vehicle when a battery charg\
er is used directly on the
battery.
l However, if the battery is being charged via the connecting points in th\
e engine compartment (see
page 100), the battery must be connected.
* More frequently in warm climates.
** The level indicator inside the battery could be designed in various w\
ays. See illustration.
file:///K|/ownersdocs/2004/2004_XC90/04xc90_09b.htm (1 of 23)12/30/200\
6 4:35:28 PM

2004 VOLVO XC90
9. License plate lighting/parking light in headlight/side marker light, \
rear W5W
Side turn signal W5W (amber bulb)
10. Fog lights, front 55W H1
11. Fog light, rear 21W BA5
12. Parking lights, rear P21/4W
l Never touch the glass of bulbs 1, 2, 3, 10 with your fingers. Grease and\
oils from
your fingers evaporate in the heat and will leave a deposit on the refle\
ctor, quickly
damaging it.
l Bi-Xenon headlight bulbs (option) contain trace amounts of mercury. Th\
ese
bulbs should always be disposed of by an authorized Volvo retailer.
WARNING!
Bi-Xenon headlights (option) - due to the high voltage used by these h\
eadlights, these bulbs should
only be replaced by an authorized Volvo service technician.
pg. 136 Maintenance

Retaining pins
Replacing high/low beams/turn signal/parking light bulbs
The entire lamp housing must be lifted out when replacing these bulbs.
To lift out the lamp housing:
1. Switch off the ignition.
2. Open the hood.
3. Pull up the retaining pins (see the illustration above).
file:///K|/ownersdocs/2004/2004_XC90/04xc90_09b.htm (6 of 23)12/30/200\
6 4:35:28 PM