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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
Engine compartment
1. Expansion tank - coolant
2. Power steering fluid reservoir
3. Washer fluid reservoir
4. Dipstick - engine oil
5. Radiator
6. Cooling fan
7. Oil filler cap - engine
8. Clutch/brake fluid reservoir
9. Relay/fuse box
10. Air cleaner
11. Battery (under floor in cargo area)
12. Data plate
WARNING!
The cooling fan (6) may start or continue to operate (for up to 6 min\
utes) after the engine has been
switched off.
pg. 190 Maintenance and servicing
Engine oil
Oil specifications
Engine oil must meet the minimum ILSAC specification GF-3, API SL, and A\
CEA A1/ B1. Lower
quality oils may not offer the same fuel economy, engine performance, or\
engine protection.
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2007 Volvo XC70
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.
Check coolant regularly!
WARNING!
l Never remove the radiator cap while the engine is warm. Wait until the v\
ehicle cools.
l If it is necessary to top up the coolant when the engine is warm, unscre\
w the expansion tank cap
slowly so that the overpressure dissipates.
pg. 193 Maintenance and servicing
Fluids
Clutch and brake fluid reservoir
The clutch and brake fluid should always be above the MIN mark on the si\
de of the reservoir. Check,
without removing the cap, that there is sufficient fluid in the reservoi\
r.
Fluid type: DOT 4+ boiling point >536 °F (280 °C), P/N 9437433.
Replace: Every second year or 30,000 miles (48,000 km). The fluid should be rep\
laced once a year or
every 15,000 miles (24,000 km) when driving under extremely hard condi\
tions (mountain driving, etc.).
Always entrust brake fluid changing to an authorized Volvo retailer.
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2007 Volvo XC70
Fluids and cooling system
Fluids
Transmission
1
Different types of oil should never be mixed.
Power steering
Grade: Volvo synthetic power steering fluid (Pentosin CHF 11S) P/N 1161529 o\
r equivalent.
Brake fluid
Fluid type: DOT 4+ boiling point >536 °F (280 °C).
Cooling system
The thermostat begins to open at 194 °F (90 °C).
1. The transmission oil does not normally need to be changed during the \
service life of the vehicle. However, it
may be necessary to replace the oil if the vehicle is often driven in ar\
eas of sustained temperature extremes (hot
or cold), when towing a trailer over long distances, for prolonged driv\
ing in mountainous areas, or if the vehicle
is often driven short distances in temperatures under 40°F (5°C)\
.
pg. 219 Specifications
Three way catalytic converter
Three-way catalytic converter cautions
l Keep your engine properly tuned. Certain engine malfunctions, particular\
ly involving the electrical,
fuel or distributor ignition systems, may cause unusually high three-way\
catalytic converter
temperatures. Do not continue to operate your vehicle if you detect engi\
ne misfire, noticeable loss of
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Page 276 of 283
2007 Volvo XC70
Belt check 188
Black Box (Vehicle Event Data)
184
Blower (fan)
77
Booster cushion (integrated)
40
Brake circuit
136
Brake fluid
193
Brake light
203
Brake system
48, 136
Bulbs
198
C
Capacities
216
Capacity weight
167
Carbon monoxide warning
122
Catalytic converter
219
Central locking system - remote control
111
Changing coolant
188
Check Engine warning light
48
Child safety
28
child restraints
31
Child safety lock
115
Climate system
74
Clock
46
Cold weather precautions
151
Coolant
192
changing
188, 192
checking level of
188
Cooling system
218
Courtesy light
88
Cruise control
62
Curb weight
167
Current fuel consumption
61
D
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