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
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
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 Vo\
lvo service technician.
pg. 153 Starting and driving
Front/rear park assist (option/accessory)
Front/rear park assist
The park assist system(s) are designed to assist you when driving into\
parking spaces, garages, etc. They
utilize ultrasound sensors located in the bumpers to measure the distanc\
e to a vehicle or other object, or
a person who may be close to the front or rear of the vehicle.
When is park assist active?
Front: the system is active from the time the engine is started until the vehi\
cle exceeds a speed of
approximately 10 mph (15 km/h). It is also active when the vehicle is \
backing up. Front park assist
reactivates automatically when the vehicle's speed goes under 10 mph (1\
5 km/h).
Rear: when the engine is running and reverse gear is selected.
NOTE:
"PARK ASSIST ACTIVE" will be displayed.
l If the vehicle is equipped with front and rear park assist, both systems\
will either be activated or
deactivated together. They cannot be used separately.
l The indicator light in the button (see the illustration on page 52) will light up to indicate that park
assist system(s) are activated.
When park assist is actively working:
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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
Tire sizeCold tire pressures
up to five persons psi (kPa) Optional pressure
up to three persons psi (kPa)
FrontRear Front Rear
V70
195/65R15
205/55R16
215/55R16
235/45R17 38 (260)
38 (260) 32 (220) 32 (220)
Temporary spare tire
T125/80R17 61 (420)
61 (420) 61 (420) 61 (420)
V70 R
235/45R17 39(270)
39(270) 35 (240) 35 (240)
Temporary spare tire
T115/85R18 61 (420)
61 (420) 61 (420) 61 (420)
XC70
215/65R16
215/60R17 38 (260)
38 (260) 30 (210) 30 (210)
Temporary spare tire
T135/90R17 61 (420)
61 (420) 61 (420) 61 (420)
pg. 162 Wheels and tires
Tire Pressure Monitoring System (TPMS) - option on certain U.S. models\
only
The tire pressure monitoring system uses sensors mounted in the tire val\
ves to check inflation pressure
levels. When the vehicle is moving at a speed of approximately 20 mph (\
30 km/h) or faster, these
sensors transmit inflation pressure data to a receiver located in the ve\
hicle.
USA - FCC ID: MRXTG315AM04
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 dev\
ice must accept any interference
received, including interference that may cause undesired operation.
When low inflation pressure is detected, TPMS will light up the tire pre\
ssure warning light (
) (also
referred to as a telltale) in the instrument panel, and will display a \
message in the text window. The
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2007 Volvo XC70
wording of this message is determined by the degree of inflation pressur\
e loss.
NOTE: If a fault occurs in TPMS, the tire pressure warning light will flash f\
or approximately 1 minute
and TIRE PRESS SYST SERVICE REQUIRED will be displayed.
Each tire, including the spare (if provided), should be checked monthl\
y when cold and inflated to the
inflation pressure recommended by the vehicle manufacturer on the vehicl\
e placard or tire inflation
pressure label. (If your vehicle has tires of a different size than the\
size indicated on the vehicle placard
or tire inflation pressure label, you should determine the proper tire i\
nflation pressure for those tires.)
As an added safety feature, your vehicle has been equipped with a tire p\
ressure monitoring system
(TPMS) that illuminates a low tire pressure telltale when one or more \
of your tires is significantly under-
inflated. Accordingly, when the low tire pressure telltale illuminates, \
you should stop and check your
tires as soon as possible, and inflate them to the proper pressure. Driv\
ing on a significantly under-
inflated tire causes the tire to overheat and can lead to tire failure. \
Under-inflation also reduces fuel
efficiency and tire tread life, and may affect the vehicle's handling an\
d stopping ability.
Please note that the TPMS is not a substitute for proper tire maintenanc\
e, and it is the driver's
responsibility to maintain correct tire pressure, even if under-inflatio\
n has not reached the level to trigger
illumination of the TPMS low tire pressure telltale.
Your vehicle has also been equipped with a TPMS malfunction indicator to\
indicate when the system is
not operating properly. The TPMS malfunction indicator is combined with \
the low tire pressure telltale.
When the system detects a malfunction, the telltale will flash for appro\
ximately one minute and then
remain continuously illuminated. This sequence will continue upon subseq\
uent vehicle start-ups as long
as the malfunction exists. When the malfunction indicator is illuminated\
, the system may not be able to
detect or signal low tire pressure as intended. TPMS malfunctions may oc\
cur for a variety of reasons,
including the installation of replacement or alternate tires or wheels o\
n the vehicle that prevent the
TPMS from functioning properly. Always check the TPMS malfunction tellta\
le after replacing one or
more tires or wheels on your vehicle to ensure that the replacement or a\
lternate tires and wheels allow
the TPMS to continue to function properly.
NOTE:
l TPMS indicates low tire pressure but does not replace normal tire mainte\
nance. For information on
correct tire pressure, please refer to the tables on
pages 160 and 161, or consult your Volvo retailer.
Erasing warning messages
When a low tire pressure warning message has been displayed, and the tir\
e pressure warning light has
come on:
pg. 163 Wheels and tires
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2007 Volvo XC70
Tire Pressure Monitoring System (TPMS) - option on certain U.S. models\
only
- Use a tire pressure gauge to check the inflation pressure of all four \
tires.
- Re-inflate the tire(s) to the correct pressure (consult the tire pr\
essure placard or the tables on
pages 160
and 161.
- Drive the vehicle for several minutes at a speed of 20 mph (30 km/h)\
or faster.
This will erase the warning text and the warning light will go out.
WARNING!
Incorrect inflation pressure could lead to tire failure, resulting in a \
loss of control of the
vehicle.
Changing wheels with TPMS
Please note the following when changing or replacing the factory install\
ed TPMS wheels/ tires on the
vehicle:
l Only the factory-mounted wheels are equipped with TPMS sensors in the va\
lves.
l If the vehicle is equipped with a temporary spare tire, this tire does n\
ot have a TPMS sensor.
l If wheels without TPMS sensors are mounted on the vehicle, TIRE PRESS SY\
ST SERVICE
REQUIRED will be displayed each time the vehicle is driven above 25 mph \
(40 km/h) for 10 minutes or
more.
l Once TPMS sensors are properly installed, the warning message should not\
reappear.
l Volvo recommends that TPMS sensors be fitted on all wheels used on the v\
ehicle. Volvo does not
recommend moving sensors back and forth between sets of wheels.
CAUTION!
When inflating tires with TPMS valves, press the pump's mouthpiece strai\
ght onto the valve to help
avoid bending or otherwise damaging the valve.
pg. 164 Wheels and tires
Self supporting run flat tires (option)
Self supporting run flat tires
Certain models equipped with the Tire Pressure Monitoring System (TPMS)\
can also be equipped with
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