2014 VOLVO XC90 brake fluid

02 Instruments and controls
Instrument panel
02
60
Seat belt reminderThis symbol lights up to indicate that the driver has not fastenedhis/her seat belt.
Supplemental Restraint System (SRS)If this light comes on while the vehicle is being driven, or remainson for longer than approximately10 seconds after the vehicle hasbeen started, the SRS system's
diagnostic functions have detected a fault ina seat belt lock or pretensioner, a front air-bag, side impact airbag, and/or an inflatablecurtain. Have the system(s) inspected by atrained and qualified Volvo service technicianas soon as possible.
BRAKE – Brake failure warning lightIf the light comes on while driving or braking, stop immediately, open the hood and checkthe brake fluid level in the reservoir. seepage 225.
Canadian models are equippedwith this warning light.
If the BRAKE and ABS warning lights come on at the same time, this could indicate afault in the brake system.
• Stop the vehicle in a suitable place and switch off the engine.
• Restart the engine.
• If both warning lights go off, no furtheraction is required.
• If both lights are still on after the enginehas been restarted, switch off the engineagain and check the brake fluid level (seepage 225 for the location of the brakefluid reservoir).
If the brake fluid level is above the MIN mark,
drive carefully to a trained and qualified Volvo service technician and have the brake systeminspected.
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 trained and qualified Volvo service technician and have thebrake system inspected.
PARK BRAKE Parking brake appliedThis light will be on when the parking brake (hand brake) is applied. The parking brakepedal is located on the left side of the driver'sfootwell, see page 80 for more information.
Canadian models are equippedwith this symbol.
Oil pressure warning light 2If the light comes on while driv- ing, stop the vehicle and thenstop the engine immediatelyand check the engine oil level, see page 62. If the light stays
on after restart, have the vehicle towed to the nearest trained and qualified Volvo servicetechnician. After hard driving, the light maycome on occasionally when the engine isidling. This is normal, provided it goes offwhen the engine speed is increased.
Generator warning lightIf the light comes on while the engine is running, have the charg-ing system checked.
2 On certain engines, the symbol for low oil pressure is not used. Instead, a text warning is provided in the information display, see page 62.

02 Instruments and controls
Information display
02
62
Message in the text windows
G026979
When a warning light in the instrument panel comes on, a message is also displayed in thetext window. After you have read the mes-sage, you can erase it by pressing button A(see illustration).
NOTE
Certain messages cannot be erased until the condition has been corrected.
If a warning message is displayed when e.g. you are using the trip computer, this messagemust be erased before you can access thefunction of your choice. Press button A toerase the warning message.You can scroll through the stored messagesby pressing button A (see illustration). Thetext window can be cleared (the message willbe returned to memory) by pressing button Aagain.
MessageMeaning
BRAKE FAILURE STOP SAFELYAStop the car in a safe place and switch off the engine to help prevent the risk of serious damage.
COOLANT LOW STOP ENGINE BStop the car in a safe place and switch off the engine to help prevent the risk of serious damage.
BRAKE FLUID LOW SERVICE URGENT CTake your vehicle to a trained and qualified Volvo service technician for inspection immediately.
HIGH ENGINE TEMP SEE MANUAL DRefer to your owner's manual. For additional information, please contact your Volvo retailer.

06 Starting and driving
Starting the vehicle
06
144
NOTE
Your vehicle is equipped with a KEYLOCK
system. When the engine is switched off, the gear selector must be in the P position
before the key can be removed from theignition switch. When starting in cold weather, the trans- mission may shift up at slightly higherengine speeds than normal until the auto-matic transmission fluid reaches normaloperating temperature.
NOTE
Do not race a cold engine immediately after starting. Oil flow may not reach somelubrication points fast enough to preventengine damage.
WARNING
Always place the gear selector in Park and apply the parking brake before leaving thevehicle. Never leave the vehicle unatten-ded with the engine running.
• Always open garage doors fully before starting the engine inside a garage toensure adequate ventilation. Theexhaust gases contain carbon monox-ide, which is invisible and odorless butvery poisonous.
CAUTION
Automatic transmission
• The engine should be idling when you move the gear selector. Never acceler-ate until after you feel the transmissionengage! Accelerating immediately afterselecting a gear will cause harshengagement and premature transmis-sion wear.
• Selecting
P or N when idling at a
standstill for prolonged periods of timewill help prevent overheating of theautomatic transmission fluid.

06 Starting and driving
Brake system
06
154* Option/accessory, for more information, see Introduction.
BRAKE Brake circuit malfunction
The brake system is a hydraulic system con- sisting of two master cylinders and two sepa-rate brake circuits. If a problem should occurin one of these circuits, it is still possible tostop the vehicle with the other brake circuit. If the brake pedal must be depressed farther than normal and requires greater foot pres-sure, the stopping distance will be longer. A warning light in the instrument panel will light up to warn the driver that a fault hasoccurred. If this light comes on while driving or braking, stop immediately and check the brake fluidlevel in the reservoir.
NOTE
Press the brake pedal hard and maintain pressure on the pedal – do not pump thebrakes.
WARNING
If the fluid level is below the MIN mark in
the reservoir or if a BRAKE FAILURE
STOP SAFELY message is displayed in
the text window: DO NOT DRIVE. Have
the vehicle towed to a trained and qualified Volvo service technician and have thebrake system inspected.
NOTE
When the vehicle is at a standstill and the engine is idling, e.g. at a traffic light andthe brake pedal is depressed, the pedalmay go down slightly. This is a normalfunction of the power-assisted brake sys-tem.
Brake pad inspectionOn vehicles equipped with a jack*, the condi- tion of the brake pads can be checked byraising the vehicle (see page 198 for informa-tion about using the jack and removing awheel) and performing a visual inspection ofthe brake pads.
WARNING
• If the vehicle has been driven immedi- ately prior to a brake pad inspection,the wheel hub, brake components,etc., will be very hot. Allow time forthese components to cool before car-rying out the inspection.
• Apply the parking brake and put thegear selector in the Park (
P) position.
• Block the wheels standing on theground, use rigid wooden blocks orlarge stones.

06 Starting and driving
Brake system
06
156
ABS with EBD (Electronic Brake Force
Distribution)
EBD is an integrated part of the ABS system. EBD regulates the hydraulic pressure to therear brakes to help provide optimal brakingcapacity. The brake pedal will pulsate duringbraking, which is normal. If the BRAKE and ABS warning lights come on at the same time, this could indicate afault in the brake system.
1. Stop the vehicle in a suitable place and switch off the engine.
2. Restart the engine.
• If both warning lights go off, no further action is required.
• If both lights are still on after the enginehas been restarted, switch off the engineagain and check the brake fluid level (seepage 225 for the location of the brakefluid reservoir).
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 trained and qualifiedVolvo service technician and have thebrake system inspected.
• If the brake fluid level is above the
MIN
mark, drive carefully to a trained and qualified Volvo service technician andhave the brake system inspected.
Emergency Brake Assistance (EBA)The EBA function is designed to provide full brake effect immediately in the event of sud-den, hard braking. The system is activated bythe speed with which you depress the brakepedal.
NOTE
• When the EBA system is activated, the brake pedal will go down and pressurein the brake system immediatelyincreases to the maximum level. Youmust maintain full pressure on thebrake pedal in order to utilize the sys-tem completely. There will be no brak-ing effect if the pedal is released. EBAis automatically deactivated when thebrake pedal is released.
• When the vehicle has been parked forsome time, the brake pedal may sinkmore than usual when the engine isstarted. This is normal and the pedalwill return to its usual position when itis released.

06 Starting and driving
Before a long distance trip
06
170
It is always worthwhile to have your vehicle checked by a trained and qualified Volvoservice technician before driving long dis-tances. Your retailer or service technician willalso be able to supply you with bulbs, fuses,spark plugs and wiper blades for your use inthe 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.
• Check transmission oil level 1
.
• Check condition of drive belts.
• Check state of the battery's charge.
• Examine tires carefully (the spare tire aswell), and replace those that are worn.Check tire pressures.
• The brakes, front wheel alignment, andsteering gear should be checked by atrained and qualified Volvo service techni-cian only.
• Check all lights, including high beams.
• Reflective warning triangles are legallyrequired in some states/provinces. •
Have a word with your Volvo retailer ifyou intend to drive in countries where itmay be difficult to obtain the correct fuel.
• Consider your destination. If you will bedriving through an area where snow or iceare likely to occur, consider snow tires.
1
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 qualified Volvo service techni- cian.

09 Maintenance and servicing
Engine compartment09
221
Washer fluid reservoir
Expansion tank-coolant
Data plate
Brake fluid reservoir
Relay/fuse box
Power steering fluid reservoir
Dipstick-engine oil
Filler cap-engine oil
Battery (under floor in rear cargo area)
WARNING
The cooling fan (located at the front of the engine compartment, behind the radiator)may start or continue to operate (for up to6 minutes) after the engine has beenswitched off.

09 Maintenance and servicing
Fluids09
225
WARNING
•Never remove the coolant reservoir cap while the engine is warm. Waituntil the engine cools.
• If it is necessary to top up the coolantwhen the engine is warm, unscrew thecoolant reservoir cap slowly so thatthe overpressure dissipates.
Brake fluid reservoir
G000000
The brake fluid should always be above the MIN
mark on the side of the reservoir. Check,
without removing the cap, that there is suffi-cient fluid in the reservoir. Fluid type:
DOT 4 boiling point >536 °F
(>280 °C). Replace: Every second year or 30,000 miles
(48,000 km). The fluid should be replaced once a year or every 15,000 miles (24,000 km)when driving under extremely hard conditions(mountain driving, etc.). Always entrust brake fluid changing to a trained and qualified Volvo service technician.
WARNING
• If the fluid level is below the
MIN mark
in the reservoir or if a brake-related message is shown in the informationdisplay: DO NOT DRIVE . Have the car
towed to a trained and qualified Volvoservice technician and have the brakesystem inspected.
• Dot 4 should never be mixed with anyother type of brake fluid.
Power steering fluid reservoir
The fluid level should always be between the ADD
and FULL marks.
Fluid type: Volvo synthetic power steering
fluid (Pentosin CHF 11S) P/N 1161529 orequivalent. Replace: No fluid change required.
If a problem should occur in the power steer- ing system or if the vehicle has no electricalcurrent and must be towed, it is still possibleto steer the vehicle. However, keep in mindthat greater effort will be required to turn thesteering wheel.