warning VOLVO XC70 2007 Manual Online

2007 Volvo XC70
Anti-lock brakes (ABS)
If the warning lamp lights up there is a malfunction of the ABS system (\
the standard braking system will
however function) and the vehicle should be driven cautiously to a Volv\
o retailer for inspection. The
Anti-lock Braking System (ABS) helps to improve vehicle control (stop\
ping and steering) during severe
braking conditions by limiting brake lockup. When the system "senses" im\
pending lockup, braking
pressure is automatically modulated in order to help prevent lockup, whi\
ch could lead to a skid.
The system performs a self-diagnostic test when the engine is started an\
d when the vehicle first
reaches a speed of approximately 12 mph (20 km/h). The brake pedal will pulsate several times and a
sound may be audible from the ABS control module. This is normal.
To obtain optimal effect from the ABS system, constant pressure should b\
e kept on the brake pedal. Do
not pump the brake pedal.
The switching of the ABS modulator will be audible and the brake pedal w\
ill pulsate during braking.
Please be aware that ABS does not increase the absolute braking potentia\
l of the vehicle. While control
will be enhanced, ABS will not shorten stopping distances on slippery su\
rfaces.
ABS with EBD (Electronic Brake Force Distribution)
EBD is an integrated part of the ABS system. EBD regulates the hydraulic\
pressure to the rear brakes to
help provide optimal braking capacity. The brake pedal will pulsate duri\
ng braking, which is normal.
If the BRAKE and ABS warning lights come on at the same time, this could\
indicate a fault 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 further action is required.
- If both lights are still on after the engine has been restarted, switc\
h off the engine again and check the
brake fluid level (see
page 193 for the location of the brake fluid 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 Volvo
retailer and have the brake system inspected.
- If the brake fluid level is above the MIN mark, drive carefully to an \
authorized Volvo retailer and have
the brake system inspected.
Emergency Brake Assistance (EBA)
The EBA function is designed to provide full brake effect immediately in\
the event of sudden, hard
braking. The system is activated by the speed with which you depress the\
brake pedal.
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2007 Volvo XC70
Active Yaw Control (AYC) - DSTC only
This function helps maintain directional stability, for example when cor\
nering, by braking one or more
of the wheels if the vehicle shows a tendency to skid or slide laterally\
.
R-models only
The AYC function can be deactivated. This is done by pressing the DSTC b\
utton on the center control
panel (see the illustration on page 50) for approximately one second. \
This procedure must be repeated 5
times, after which "DSTC REDUCED FUNCTION" will be displayed in the text\
window. AYC will be
automatically reactivated the next time the ignition is switched on.
The indicator light in the DSTC button will be off.
WARNING!
The car's handling and stability characteristics will be altered if the \
STC or DSTC system functions
have been disabled.
STC/DSTC-related messages in the text window
l "TRACTION CONTROL TEMPORARILY OFF" - The system has been temporarily swi\
tched off
due to high brake temperature and will automatically switch on again whe\
n the brakes have cooled.
"ANTI SKID SERVICE REQUIRED" - the system has been automatically disenga\
ged due to a fault. An
authorized Volvo retailer should check the system.
Symbols in the instrument panel
The Stability Control indicator light
This light indicates different conditions, depending on how it illuminat\
es.
The Stability Control indicator light illuminates for approximately 2 se\
conds
This indicates that the system is performing a self-diagnostic test when\
the ignition is switched on.
The Stability Control indicator light flashes
This indicates that the stability system is actively functioning to help\
counteract wheel spin and/or a skid.
The Stability Control indicator light glows steadily
"ANTI SKID SERVICE REQUIRED" will be displayed in the text window at the\
same time.
A fault is indicated in the stability system.
- Stop the vehicle in a safe place and switch off the engine.
- Restart the engine.
- If the indicator light goes out, the fault was temporary and no furthe\
r action is required.
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2007 Volvo XC70
- If the indicator light remains on, drive to an authorized Volvo worksh\
op as soon as possible to have the
system checked.
The Stability Control indicator light glows steadily
If "STC/DSTC SPIN CONTROL OFF" is displayed in the text window at the sa\
me time, this is a
reminder that spin control has been disabled by the driver.
The warning symbol
The warning symbol glows steadily yellow
NOTE: The system has been temporarily switched off due to high brake temperat\
ure. "TRACTION
CONTROL TEMPORARILY OFF" will be displayed. The system will automaticall\
y switch on again
when the brakes have cooled.
pg. 141 Starting and driving
Stability system
WARNING!
The stability system is intended to help improve driving safety. It supp\
lements, but can never replace,
the driver's judgement and responsibility when operating the vehicle. Sp\
eed and driving style should
always be adapted to traffic and road conditions.
pg. 142 Starting and driving
Towing
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2007 Volvo XC70
l Maximum distance with front wheels on ground: 50 miles (80 km).
l While the vehicle is being towed, try to keep the tow rope taut at all t\
imes.
l The vehicle should only be towed in forward direction.
CAUTION!
- Please check with state and local authorities before attempting this t\
ype of towing, as vehicles being
towed are subject to regulations regarding maximum towing speed, length \
and type of towing device,
lighting, etc.
- If the vehicle's battery is dead, do not attempt to start the vehicle \
by pushing or pulling it as this will
damage the three-way catalytic converter(s). The engine must be jump s\
tarted using an auxiliary
battery (see
page 144).
- If the vehicle is being towed on a flat bed truck, the towing eyelets \
must not be used to secure the
vehicle on the flat bed. Consult the tow truck operator.
pg. 143 Starting and driving
Towing
WARNING!
Remember that the power brakes and power steering will not function when\
engine is not running.
The braking and steering systems will function but the brake pedal press\
ure required is 3 - 4 times
above normal and greater steering effort must be exerted.
The towing eyelets must not be used for pulling another vehicle out of a\
ditch or for any similar
purpose involving severe strain.
Do not use the towing eyelets to pull the vehicle up onto a flat bed tow\
truck.
Towing vehicles with front wheel drive/All Wheel Drive
Volvo recommends the use of flat bed equipment.
If wheel lift equipment must be used, please use extreme caution to help\
avoid damage to the vehicle. In
this case, the vehicle should be towed with the rear wheels on the groun\
d if at all possible.
If it is absolutely necessary to tow the vehicle with the front wheels o\
n the ground, please refer to the
towing information on the previous page.
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2007 Volvo XC70
CAUTION!
Sling-type equipment applied at the front will damage radiator and air c\
onditioning lines.
It is equally important not to use sling-type equipment at the rear or a\
pply lifting equipment inside the
rear wheels; serious damage to the rear axle may result.
If the vehicle is being towed on a flat bed truck, the towing eyelets mu\
st not be used to secure the
vehicle on the flat bed. Consult the tow truck operator.
WARNING!
Do not use the towing eyelets to pull the vehicle up onto a flat bed tow\

truck.
pg. 144 Starting and driving
Jump starting
Jump starting
Follow these instructions to jump start your vehicle's dead battery or t\
o jump start another vehicle's dead
battery using your vehicle. Although your vehicle's battery is located u\
nder the floor of the cargo area,
jumper cables should be connected in the engine compartment, to the points shown in the illustrations.
If the 12-volt auxiliary battery to be used is in another vehicle, check\
that the vehicles are not touching
to prevent premature completion of a circuit. Be sure to follow jump sta\
rting instructions provided for
the other vehicle.
To jump start your vehicle
- Switch off the ignition.
- First connect the auxiliary battery positive (+) terminal (1) to t\
he positive (+) terminal in your vehicle's
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2007 Volvo XC70
engine compartment (2), located under a small black plastic cover atta\
ched to the fuse box cover,
marked with a "+" sign. Remove the cover on the main fuse box if necessa\
ry to access this terminal.
Then connect the auxiliary battery's negative (-) terminal (3) to th\
e ground point in your vehicle's engine
compartment (4).
- Start the engine in the assisting vehicle, then start the engine in th\
e vehicle with dead battery.
- After the engine has started, first remove the negative (-) terminal\
jumper cable. Then remove the
positive (+) terminal jumper cable.
WARNING!
PROPOSITION 65 WARNING!
Battery posts, terminals, and related accessories contain lead and lead \
compounds, chemicals known
to the state of California to cause cancer and reproductive harm. Wash h\
ands after handling.
WARNING!
l Do not connect the jumper cable to any part of the fuel system or to any\
moving parts. Avoid
touching hot manifolds.
l Never expose the battery to open flame or electric spark.
l Do not smoke near the battery.
l Batteries generate hydrogen gas, which is flammable and explosive.
l Battery fluid contains sulfuric acid. Do not allow battery fluid to cont\
act eyes, skin, fabrics or
painted surfaces. If contact occurs, flush the affected area immediately\
with water. Obtain medical
help immediately if eyes are affected.
l Failure to follow the instructions for jump starting can lead to persona\
l injury.
pg. 145 Starting and driving
Towing a trailer
Volvo recommends the use of Volvo trailer hitches that are specially des\
igned for the vehicle.
l Maximum trailer weight recommended by Volvo is:
Trailers without brakes: 1650 lbs (750 kg)
Trailers with brakes: 2" (50 mm) ball - 3300 lbs (1500 kg), 1 7/8" (\
47 mm) ball - 2000 lbs (900 kg).
Observe the legal requirements of the state/province in which the vehicl\
es are
l All Volvo models are equipped with energy-absorbing shock-mounted bumper\
s. Trailer hitch
installation should not interfere with the proper operation of this bump\
er system.
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2007 Volvo XC70
Trailer towing does not normally present any particular problems, but ta\
ke into consideration:
l Increase tire pressure to recommended full. See section "Wheels and tire\
s."
l When your vehicle is new, avoid towing heavy trailers during the first 6\
20 miles (1000 km).
l Recommended hitch tongue load is: Trailer weights below 2,650 lbs (1,200 kg) - 110 lbs (50 kg)
Trailer weights above 2,650 lbs (1,200 kg) - 165 lbs (75 kg)
l Maximum speed when towing a trailer: 50 mph (80 km/h).
l Engine and transmission are subject to increased loads. Therefore, engin\
e coolant temperature should
be closely watched when driving in hot climates or hilly terrain. Use a \
lower gear and turn off the air
conditioner if the temperature gauge needle enters the red range.
l If the automatic transmission begins to overheat, a message will be disp\
layed in the text window.
l Avoid overload and other abusive operation.
l Hauling a trailer affects handling, durability, and economy.
l It is necessary to balance trailer brakes with the towing vehicle brakes\
to provide a safe stop (check
and observe state/ local regulations).
l Do not connect the trailer's brake system directly to the vehicle's brak\
e system.
l More frequent vehicle maintenance is required.
l Remove the ball and drawbar assembly when the hitch is not being used.
l Volvo recommends the use of synthetic engine oil when towing a trailer o\
ver long distances or in
mountainous areas.
WARNING!
l Bumper-attached trailer hitches must not be used on Volvos, nor should s\
afety chains be attached
to the bumper.
l Trailer hitches attaching to the vehicle rear axle must not be used.
l Never connect a trailer's hydraulic brake system directly to the vehicle\
brake system, nor a trailer's
lighting system directly to the vehicle lighting system. Consult your ne\
arest authorized Volvo retailer
for correct installation.
l When towing a trailer, the trailer's safety wire must be correctly faste\
ned to the hole or hook
provided in the trailer hitch on the vehicle. The safety wire should nev\
er be fastened to or wound
around the drawbar ball.
NOTE:
l When parking the vehicle with a trailer on a hill, apply the parking bra\
ke before putting the gear
selector in (P)ark (first/ reverse gear on manual transmissions).
pg. 146 Starting and driving
Towing a trailer
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2007 Volvo XC70
page 189 for the location of the washer fluid reservoir). This is important sin\
ce 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
l Use Volvo Teflon Lock Spray in the locks.
NOTE: Avoid the use of de-icing sprays as they can cause damage to the locks.\
W - Winter/Wet driving mode - enhanced vehicle traction (automatic tran\
smission)
l Mode W will only function if the gear selector is in the (D)rive position.
l Press the button at the base of the gear selector to engage/disengage th\
is driving mode.
l An LED in the button will light up to indicate that W is engaged and thi\
s will also be displayed in the
instrument panel (see
page 46).
l This mode may be selected for starting/ moving off on slippery roads.
1. Synthetic oil is not used when the oil is changed at the normal maint\
enance service intervals.
pg. 152 Starting and driving
Before a long distance trip
It is always worthwhile to have your vehicle checked at a Volvo retailer\
before driving long distances.
Your retailer will also be able to supply you with bulbs, fuses, spark p\
lugs 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\
:
l Check that engine runs smoothly and that fuel consumption is normal.
l Check for fuel, oil, and fluid leakage.
l Check transmission oil level1.
l Check condition of drive belts.
l Check state of the battery's charge.
l Examine tires carefully (the spare tire as well), and replace those th\
at are worn. Check tire pressures.
l The brakes, front wheel alignment, and steering gear should be checked b\
y your Volvo retailer only.
l Check all lights, including high beams.
l Reflective warning triangles are legal requirement in some countries.
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.
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2007 Volvo XC70
l The audio system's volume will be reduced.
l An intermittent signal will be audible from the speakers to indicate tha\
t you are approaching a person,
object, parked vehicle, etc. The signals begin when the distance between\
the bumper and the object is:
Rear: approximately 5 feet (1.5 meters)
Front: approximately 2.5 ft (0.8 meters)
l At a distance of approximately 1 foot (30 cm), the signal will become \
constant. If objects are close to
both the front and rear bumpers, the signal will alternate between the f\
ront and rear speakers.
Deactivating the system(s)
- Press the Park assist button on the center console (see
page 55) to temporarily deactivate the system(s).
- The indicator light in the button will go out when the system(s) hav\
e been deactivated.
- If the vehicle is equipped with front and rear park assist, both syste\
ms will be deactivated by pressing
the button.
Park assist will be automatically reactivated the next time the engine i\
s started.
NOTE: It may be necessary to deactivate one or both of the park assist systems\
in certain cases.
l Rear park assist: towing a trailer, carrying bicycles in a rear-mounted carrier, etc, co\
uld trigger the
rear park assist system's sensors.
l Front park assist: it may not be possible to combine auxiliary headlights and front park \
assist since
these lights could trigger the system's sensors.
pg. 154 Starting and driving
Front/rear park assist (option/accessory)
Faults in the system
If the yellow warning symbol illuminates and a message is shown in the \
information display, the
system is not functioning properly. Consult a Volvo retailer or authoriz\
ed service technician.
Cleaning the sensors
For the system to function properly, the sensors in the front and/or rea\
r bumpers should be kept clean.
They can be cleaned with car washing detergent and a sponge.
WARNING!
These systems are designed to be a supplementary aid when parking the ve\
hicle. They are not,
however, intended to replace the driver's attention and judgement.
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2007 Volvo XC70
pg. 157 Wheels and tires
General information
WARNING!
l The wheel and tire sizes for your Volvo are specified to meet stringent \
stability and handling
requirements. Unapproved wheel/tire size combinations can negatively aff\
ect your vehicle's stability
and handling. Approved tire sizes are shown in the Tire inflation pressu\
re tables on
pages 160 and
161.
l Any damage caused by installation of unapproved wheel/tire size combinat\
ions will not be covered
by your new vehicle warranty. Volvo assumes no responsibility for death,\
injury, or expenses that
may result from such installations.
New tires
Remember that tires are perishable goods. As of 2000, the manufacturing \
week and year will be
indicated with 4 digits (e.g. 1502 means that the tire illustrated was \
manufactured during week 15 of
2002).
Tire age
Tires degrade over time, even when they are not being used. It is recomm\
ended that tires generally be
replaced after 6 years of normal service. Heat caused by hot climates, f\
requent high loading conditions
or Ultra Violet (U.V) exposure can accelerate the aging process.
You should replace the spare tire when you replace the other road tires \
due to the aging of the spare.
A tire's age can be determined by the DOT stamp on the sidewall (see th\
e illustration above).
A tire with e.g., visible cracks or discoloration should be replaced imm\
ediately.
Improving tire economy:
l Maintain correct tire pressure. See the tire pressure table on pages 160 and 161.
l Drive smoothly: avoid fast starts, hard braking and tire screeching.
l Tire wear increases with speed.
l Correct front wheel alignment is very important.
l Unbalanced wheels impair tire economy and driving comfort.
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