2004 VOLVO XC70 ECU

2004 VOLVO XC70

pg. 100 Emergency towing


Front towing eyelet
Emergency towing
The towing eyelet is located in the tool bag, under the floor of the car\
go area, with the spare tire. This
eyelet must be screwed into the positions provided on the right sides of\
either the front or rear bumper
(see illustration). To attach the towing eyelet:
l Use a coin to pry open the lower edge of the cover (A).
l Screw the towing eyelet in place, first by hand and then using the tire \
iron (B) until it is securely in
place.
After the car has been towed, the eyelet should be removed and returned \
to the tool bag. Press the cover
back into position.

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2004 VOLVO XC70
Rear towing eyelet
Precautions when the car is in tow
l The steering wheel must be unlocked. Turn the ignition key to position I\
or II.
l The gear selector must be in position N.
l Maximum speed: 50 mph (80 km/h)
l Maximum distance with front wheels on ground: 50 miles (80 km).
l While the car is being towed, try to keep the tow rope taut at all times\
.
l Cars with an automatic transmission should only be towed in forward dire\
ction.
CAUTION:
l Please check with state and local authorities before attempting this typ\
e of towing, as vehicles being
towed are subject to regulations regarding maximum towing speed, length \
and type of towing device,
lighting, etc.
l If the car's battery is dead, do not attempt to start the vehicle by pus\
hing 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 104).
l If the car is being towed on a flat bed truck, the towing eyelets must n\
ot be used to secure the car on
the flat bed. Consult the tow truck operator.
WARNING!
l 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.
l The towing eyelets must not be used for pulling another vehicle out of a\
ditch or for any similar
purpose involving severe strain.
l Do not use the towing eyelets to pull the car up onto a flat bed tow tru\
ck.


pg. 101 Vehicle towing information

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2004 VOLVO XC70
Towing cars with all wheel drive/front 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 car. In this case, the car should be towed with the rear
wheels on the ground 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.
CAUTION:
l The car must not be driven with wheels of different dimensions/specifica\
tions or with a spare tire
other than the one that came with the car. The use of different size whe\
els can seriously damage your
car's transmission.
l Sling-type equipment applied at the front will damage radiator and air c\
onditioning lines.
l 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.
l If the car is being towed on a flat bed truck, the towing eyelets must n\
ot be used to secure the car on
the flat bed. Consult the tow truck operator.
WARNING!
l Do not use the towing eyelets to pull the car up onto a flat bed tow tru\
ck.
s


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2004 VOLVO XC70
TEMPERATURE
The temperature grades are AA (the highest), A, B, and C, representing\
the tire's resistance to the
generation of heat and its ability to dissipate heat when tested under c\
ontrolled conditions on a specified
indoor laboratory test wheel. Sustained high temperature can cause the m\
aterial of the tire to degenerate
and reduce tire life, and excessive temperature can lead to sudden tire \
failure. The grade C corresponds
to a minimum level of performance which all passenger car tires must mee\
t under the Federal Motor
Safety Standard No. 109. Grades B and A represent higher levels of perfo\
rmance on the laboratory test
wheel than the minimum required by law. WARNING!
The temperature grade for this tire is established for a tire that is pr\
operly inflated and not overloaded.
Excessive speed, under-inflation, or excessive loading, either separatel\
y or in combination, can cause
heat buildup and possible tire failure.


pg. 114 Changing wheels


Insert flat end of lug wrench and turn/pull straight out
Changing wheels
The spare wheel is located under the carpet on the cargo area floor. The\
optional subwoofer, located
under the cargo area floor, must be removed to allow access to the spare\
wheel. See
page 72 for
instructions. The jack and crank are secured in the wheel recess.
There are two jack attachment points on each side of the car.
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2004 VOLVO XC70
(because the paint will not have hardened sufficiently).
l An automatic wash is a simple and quick way to clean your car, but it is\
worth remembering that it
may not be as thorough as when you yourself go over the car with sponge \
and water. Keeping the
underbody clean is most important, especially in the winter. Some automa\
tic washers do not have
facilities for washing the underbody.
l Before driving into an automatic wash, make sure that side view mirrors,\
auxiliary lamps, etc, are
secure, otherwise there is risk of the machine dislodging them.
Polishing and waxing
l Normally, polishing is not required during the first year after delivery\
. However, waxing may be
beneficial.
l Before applying polish or wax the car must be washed and dried. Tar spot\
s can be removed with
kerosene or tar remover. Difficult spots may require a fine rubbing comp\
ound.
l After polishing, use liquid or paste wax.
l Several commercially available products contain both polish and wax.
l Waxing alone does not substitute for polishing of a dull surface.
l A wide range of polymer-based car waxes can be purchased today. These wa\
xes are easy to use and
produce a long-lasting, high-gloss finish that protects the bodywork aga\
inst oxidation, road dirt and
fading.
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
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2004 VOLVO XC70
Always entrust brake fluid changing to an authorized Volvo retailer.

pg. 140 Battery maintenance

Battery maintenance
The battery in your car is located under the floor of the cargo area.
Driving habits and conditions, climate, the number of starts, etc. all a\
ffect the service life and function of
the battery. In order for your battery to perform satisfactorily, keep t\
he following in mind:
l Check the fluid level in each cell in the battery every 24 months or eve\
ry 15,000* miles (24,000 km),
whichever is sooner. The fluid should be at the level shown in the illus\
tration above (A**).
Use a screwdriver to open the caps and a flashlight to inspect the level\
.
l If necessary, add distilled water. The level should never be above the indicator (A).
l The fluid level should be checked if the battery has been recharged.
l After inspection, be sure the cap over each battery cell is securely in \
place.
l Check that the battery cables are correctly connected and properly tight\
ened.
l Never disconnect the battery when the engine is running, for example whe\
n changing the battery.
l The battery should be disconnected from the vehicle when a battery charg\
er is used directly on the
battery. However, if the battery is being charged via the connecting poi\
nts in the engine compartment
(see
page 104), the battery must be connected.
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.
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2004 VOLVO XC70
Replacing the battery
l Switch off the ignition.
l Unscrew the cover over the battery. Wait at least 10 minutes after switching off the ignition before
disconnecting the battery so that all information in the car's electrica\
l system can be stored in the control
modules.
l Disconnect the negative (ground) cable first.
l Disconnect the positive cable and pull the ventilation hose* from the ba\
ttery.
l Lift out the old battery and put a new battery into place.
l Connect the positive cable first.
l Connect the negative (ground) cable.
l Be sure that the ventilation hose* is securely connected to the battery \
and that the other end of the
hose is properly routed through the ventilation opening in the floor of \
the battery compartment.
l Reinstall the cover and screw it securely in place.
WARNING!
l Never expose the battery to open flame or electric spark.
l Do not smoke near the battery.
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.
NOTE: After the battery has been disconnected or replaced, lock and unlock th\
e car with the central
locking system's remote control to reactivate such features as the power\
windows, moonroof, courtesy
lighting, etc. WARNING!
* Ventilation hose: The battery generates hydrogen gas, which is flammab\
le and explosive. The
battery is fitted with a ventilation hose which vents hydrogen gas out o\
f the battery
compartment through a ventilation opening in the bottom of this compartm\
ent. If the battery
must be replaced, it is essential that the ventilation hose is properly \
connected to the battery
and that it is routed through the ventilation opening provided (see ill\
ustration).
Be sure the ventilation hose is free of debris.
Only use replacement batteries equipped with a ventilation hose. Consult\
your Volvo retailer.


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2004 VOLVO XC70
leave marks on the windshield or fail to wipe efficiently and cleanly.
To obtain maximum lifetime from a set of wiper blades, clean them with a\
stiff-bristle brush and warm,
soapy water as part of a normal car wash.
Replacement of tailgate wiper blade
Pull the wiper arm out away from the glass. Pull off the wiper blade out\
wards toward the tailgate. Press
the new wiper blade into place. Check that it is properly secured.
Headlight wiper blades (certain models)
Pull the wiper blade in the direction indicated by the arrow in the illu\
stration to remove it. Press the new
wiper blade into place. The long section of the blade should point towar\
d the grille. Check that the new
blade is properly attached to the wiper arm.




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