air condition VOLVO XC70 2007 User Guide

2007 Volvo XC70
pg. 81 Climate
Manual climate control with air conditioning, A/C

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 blower is not se\
t to position
0.

Heated front seats (option)
Please see
page 78 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 77 for additional information on this function.
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2007 Volvo XC70
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 outside the\
vehicle is taken into the vehicle when this
function is activated. Recirculation (together with the air conditionin\
g system) cools the passenger compartment
more quickly in warm weather.
If you allow the air in the vehicle to recirculate, there is a risk of i\
cing and fogging, especially in winter. The timer
function minimizes the risk of ice, misting and stale air.
Activate the timer function as follows:
l Press for more than 3 seconds. The LED flashes for 5 seconds. The air recircu\
lates in the vehicle 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 increased 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 vehicle. For cooler air, the air
conditioning function must be engaged.
pg. 82 Climate
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2007 Volvo XC70
Manual climate control with air conditioning, A/C

Air distribution
Use the air distribution control positions (marked with dots) between \
the different symbols to fine-tune air
distribution for maximum comfort.




Contents | Top of Page
Climate control systems - general information 74
Air distribution
75
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2007 Volvo XC70
Electronic climate control, ECC 76
Manual climate control with air conditioning, A/
C
80
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2007 Volvo XC70
WARNING!
Never switch off the ignition (turn the ignition key to position 0) or\
remove the key from the ignition
switch while the vehicle is in motion. This could cause the steering whe\
el to lock, which would make
the vehicle impossible to steer.
pg. 127 Starting and driving
General driving information
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 vehicle 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 vehicle.
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 f\
uel consumption.
l Avoid using automatic transmission kickdown feature unless necessary.
l However, at higher driving speeds, fuel consumption will be lower with t\
he air conditioning on and
the windows closed than with the air conditioning off and the windows op\
en.
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 oth\
ers are checked at the
standard Maintenance Service intervals.
NOTE: Vehicles equipped with automatic transmissions should use (D)rive as \
often as possible and
avoid using "kickdown" to help improve fuel economy.
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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
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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2007 Volvo XC70
Belt check
Check the belt regularly to make sure it is in good condition and is cle\
an. A worn or dirty belt can cause
poor cooling and low alternator output as well as impair the operation o\
f the power steering and the air
conditioning unit.
NOTE: The drive belt is equipped with a self-tensioning mechanism and require\
s no adjustment
between changes.
WARNING!
The engine must not be running when this check is
performed.
Check coolant level
The cooling system must be filled with coolant and not leak to operate a\
t maximum efficiency. Check
the coolant level regularly. The level should be between the "MAX" and "\
MIN" marks on the expansion
tank. The check should be made with particular thoroughness when the eng\
ine is new or when the
cooling system has been drained.
Do not remove the filler cap other than for topping up with coolant. Fre\
quent removal may prevent
coolant circulation between the engine and the expansion tank during eng\
ine warm up and cooling.
Changing coolant
Normally, the coolant does not need to be changed. If the system must be\
drained, consult your Volvo
retailer.
NOTE: Do not top off with water only. This reduces the rust-protective and an\
tifreeze qualities of the
coolant and has a lower boiling point. It can also cause damage to the c\
ooling system if it should freeze.
Top off with Volvo Genuine Coolant/Antifreeze only (a 50/ 50 mix of wat\
er and antifreeze). CAUTION!
The cooling system must always be kept filled to the correct level. If i\
t is not kept filled, there can be
high local temperatures in the engine which could result in damage. Diff\
erent types of antifreeze/
coolant may not be mixed.
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2007 Volvo XC70
2 0 0 7
VOLVO XC70
Index

pg. 247-250 Index
A
A/C (air conditioning)
77-82
ABS
2, 49, 137
Accessory installation (special warnings)
6
Active Bi-Xenon headlights (ABL)
55
Air conditioning
77-82
Air distribution
75, 78
Air quality sensor
79
Air vents
75
Alarm
116
All Wheel Drive
134
All Wheel Drive -towing
143
Anti-lock Brake System (ABS)
2, 49
Audio system
226
AUTO (climate control)
77
Automatic transmission
130
Automatic transmission - kickdown
131
Automatic transmission - Sport mode
133
Average speed
61
AWD
134
B
Battery
187, 195
replacing
197
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