2003 VOLVO XC70 air condition

2003 VOLVO XC70
1. Press : the LED AUT comes on. The Air quality sensor is now activated.
2. Press
: no LED is lighted. Recirculation not activated.
3. Press
: the LED MAN comes on. Recirculation is now activated.
You can switch between these three functions by repeatedly pressing

Keep the following in mind:
l Make it a rule to have the Air quality sensor activated at all times.
l Recirculation is limited in cold climates to avoid misting up.
l If misting occurs, you should deactivate the Air quality sensor.
l If the windows mist up, you can also use the windshield and side window \
defroster functions. See
page 49.
l The filter should be changed at the intervals listed in the Warranty and\
Service Records Information
booklet. However, if the car is used in a severely contaminated environm\
ent, it may be necessary to
change the filter more frequently.
pg. 52 Manual climate control with air conditioning, A/C


pg. 53 Manual climate control with air conditioning, A/C
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2003 VOLVO XC70
A/C - ON/OFF
The air conditioning function is engaged by pressing ON and disengaged b\
y pressing OFF. When you
select Defroster
, the air conditioning is automatically engaged if the fan is not set to\
position 0.
Heated front seats (option)
Please see page 38 for more information on this function.
Heated rear window/sideview mirrors
This function demists/de-ices the rear window and sideview mirrors. The \
LED in the switch will light up
to indicate that the heating function is engaged. See
page 38 for additional information on this function.
CAUTION:
Never use ice scrapers made of metal as they can easily scratch the mirr\
or surface.
Recirculation
Recirculation can be used to shut out stale air, exhaust, etc. from the \
passenger compartment. The air in
the passenger compartment is then recirculated, i. e. no air from outsid\
e the car is taken into the car
when this function is activated. Recirculation (together with the air c\
onditioning system) cools the
passenger compartment more quickly in warm weather.
If you allow the air in the car to recirculate, there is a risk of icing\
and fogging, especially in winter. The
timer function minimizes the risk of ice, misting and stale air.
Activate the timer function as follows:
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2003 VOLVO XC70
l Press for more that 3 seconds. the LED flashes for 5 seconds. the air recircu\
lates in the car
for 3-12 minutes depending on the outside temperature.
l The timer function is activated each time you press .
To switch off the timer function :
l Press again for more than 3 seconds. The LED lights for 5 seconds to confirm \
your selection.
Recirculation is always disconnected when you select Defroster
.
Blower
Blower speed can be increases or decreased by turning the knob. If the k\
nob is set to 0, the air
conditioning function is automatically disengaged.
Temperature
Turn the control to set the temperature for the driver's and passenger's\
sides of the car. For cooler air, the
air conditioning function must be engaged.
Air distribution
Use the air distribution control positions (marked with dots) between \
the different symbols to fine-tune
air distribution for the maximum comfort.
pg. 54 Manual climate control with air conditioning, A/C
Air distribution

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2003 VOLVO XC70
pattern, load-, speed-, traction-, temperature-, and treadwear rating. N\
ever drive on mixed tires, except
for brief periods when the temporary spare tire is in use.
Always use properly inflated tires of correct dimensions. Tire size and \
inflation pressures are shown on
the tire pressure label located inside the fuel filler door.
Tire Rotation
Volvo recommends rotating the tires every 7,500 miles (12,000 km). Tir\
es should be rotated front-to-
back/back-to-front only. Tires must maintain the same direction of rotat\
ion throughout their lifetime, and
should never be rotated from one side of the vehicle to the other.
Temporary Spare
The temporary spare tire is for temporary, low-speed, short-distance use\
only. Replace it with a full-
sized tire as soon as possible, in accordance with "Tire Rotation" above\
. Do not drive on the temporary
spare at speeds above 50 m.p.h. (80km/h) or for distances greater than\
50 miles (80 km).
Never install snow chains on a temporary spare.

pg. 95 Driving economy
Economical driving conserves natural resources
Better driving economy may be obtained by thinking ahead, avoiding rapid\
starts and stops and
adjusting the speed of your vehicle to immediate traffic conditions. Obs\
erve the following rules:
l Bring the engine to normal operating temperature as soon as possible by \
driving with a light foot on
the accelerator pedal for the first few minutes of operation. A cold eng\
ine uses more fuel and is subject
to increased wear.
l Whenever possible, avoid using the car for driving short distances. This\
does not allow the engine to
reach normal operating temperature.
l Drive carefully and avoid rapid acceleration and hard braking.
l Do not exceed posted speed limits.
l Avoid carrying unnecessary items (extra load) in the car.
l Maintain correct tire pressure. Check tire pressure regularly (when tir\
es are cold).
l Remove snow tires when threat of snow or ice has ended.
l Note that roof racks, ski racks, etc., increase air resistance and also \
fuel consumption.
l Avoid using automatic transmission kickdown feature unless necessary.
l Avoid using the air conditioning when it is not required. When engaged, \
the conditioner's compressor
places an additional load on the engine. However, at higher driving spee\
ds, fuel consumption will be
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2003 VOLVO XC70
lower with the air conditioning on and the windows closed than with the \
air conditioning off and the
windows open.
l Using the onboard trip computer's fuel consumption modes can help you le\
arn how to drive more
economically.
Other factors that decrease gas mileage are:
l Dirty air cleaner
l Dirty engine oil and clogged oil filter
l Dragging brakes
l Incorrect front end alignment Some of the above mentioned items and othe\
rs are checked at the
standard Maintenance Service intervals.
NOTE: Vehicles equipped with automatic transmissions should use (D)rive as o\
ften as possible and
avoid using "kick-down" to help improve fuel economy. Vehicles equipped \
with manual transmissions
should use fifth gear at highway speeds. At other times, choose the high\
est gear that still allows smooth
acceleration.
Weight distribution affects handling
At the specified curb weight your car has a tendency to understeer, whic\
h means that the steering wheel
has to be turned more than might seem appropriate for the curvature of a\
bend. This ensures good
stability and reduces the risk of rear wheel skid. Remember that these p\
roperties can alter with the
vehicle load. The heavier the load on the rear of the vehicle (e.g., he\
avily loaded (max. 220 lbs, 100 kg)
cargo area or when towing a trailer, the less the tendency to understeer\
.
Handling, roadholding
Vehicle load, tire design and inflation pressure all affect vehicle hand\
ling. Therefore, check that the tires
are inflated to the recommended pressure according to the vehicle load. \
See "Tire pressure" section.
Loads should be distributed so that capacity weight or maximum permissib\
le axle loads are not
exceeded.

pg. 96 Points to remember
Cooling system
The risk for engine overheating is greatest, especially in hot weather, \
when:
l Towing a trailer up steep inclines for prolonged periods at wide open th\
rottle and low engine rpm.
l Stopping the engine suddenly after high speed driving (so-called "after\
-boiling" can occur).
l To avoid overheating, the following rules should be followed: Do not dri\
ve for prolonged periods at
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2003 VOLVO XC70
engine speeds above 4500 rpm if you are towing a trailer in hilly terrai\
n.
Reduce speed when towing a trailer up long, steep inclines. The risk of \
overheating can be reduced by
switching off the air conditioning system for a short time.
Do not let the engine idle unnecessarily for prolonged periods.
Do not mount auxiliary lamps in front of the grill.
When the risk of overheating is imminent, or in the event of overheating\
(the temperature gauge goes
repeatedly into, or stays continually in, the red section), the followi\
ng precautions should be taken:
l Switch off the air conditioning system.
l Pull off the road, away from traffic, stop the car and put the gear sele\
ctor into neutral.
l Switch the heater to full (maximum) position. Increase the engine spee\
d to approx. 2000 rpm (twice
idling speed) until the temperature begins to drop.
WARNING!
Do not remove coolant expansion tank cap. The coolant will be extremely \
hot.
If necessary, see
page 129 and 132 for information on checking and topping-up the coolant
level.
CAUTION: Drive slowly and carefully if going through standing water (i.e. flood\
ed roadways, etc.).
Damage to the engine could result if excess water is drawn in through th\
e air intake system. Never drive
the vehicle in water deeper than 1 foot (300 mm). See the flood warnin\
g on
page 7.
WARNING!
l Driving with the tailgate open: Driving with the tailgate open could mean that poisonous exhaust
gases enter the passenger compartment.
If the tailgate must be kept open for any reason, proceed as follows:
- Close the windows.
- Set the ventilation system control to air flow to floor, windshield an\
d side windows and blower
control to its highest setting.
l Floor mats: An extra mat on the driver's floor can cause the accelerator pedal to \
catch. Check that
the movement of the accelerator pedal is not impeded. Not more than one \
protective floor covering
may be used at one time.
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2003 VOLVO XC70
pg. 101 Towing a trailer
When preparing for trailer towing, observe the following:
Volvo recommends the use of Volvo trailer hitches which are specially de\
signed for the car.
l Maximum trailer weight recommended by Volvo is:
Trailers without brakes: 1100 lbs (500 kg)
Trailers with brakes: 3300 lbs* (1,500 kg),
Observe the legal requirements of the state/province in which the vehicl\
es are registered.
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.
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 car is new, avoid towing heavy trailers during the first 620 m\
iles (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.
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l Do not polish or wax your car in direct sunlight (the surface of the ca\
r should not be warmer than
113° F (45° C).
Cleaning the upholstery
l The fabric can be cleaned with soapy water or a detergent. For more difficult spot\
s caused by oil, ice
cream, shoe polish, grease, etc., use a clothing/fabric stain remover.
l The plastic in the upholstery can be cleaned with a soft cloth and mild soap soluti\
on.
l Leather upholstery/suede-like upholstery (alcanteraTM) can be cleaned with a soft cloth and mild
soap solution. For more difficult spots, Volvo offers a leather care kit\
.
l Under no circumstances should gasoline, naphtha or similar cleaning agen\
ts be used on the
plastic or the leather since these can cause damage.
Cleaning the seat belts
Clean only with lukewarm water and mild soap solution.
Cleaning floor mats
The floor mats should be vacuumed or brushed clean regularly, especially\
during winter, when they
should be taken out for drying. Spots on textile mats can be removed wit\
h a mild detergent.
Stain removal
l Take extra care when removing stains such as ink or lipstick since the c\
oloring can spread.
l Use solvents sparingly. Too much solvent can damage the seat padding.
l Start from the outside of the stain and work toward the center.

pg. 129 Maintenance service, Warranty
Maintenance service
Volvo advises you to follow the service program outlined in the Warranty\
and Service Records
Information booklet. This maintenance program contains inspections and s\
ervices necessary for the
proper function of your car. The maintenance services contain several ch\
ecks 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.
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