towing VOLVO XC70 2003 User Guide

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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2003 VOLVO XC70
WARNING!
l Bumper-attached trailer hitches must not be used on Volvo's, nor should \
safety 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 car. The safety wire should never b\
e fastened to or wound around
the drawbar ball.
NOTE:
l When parking the car with a trailer on a hill, apply the parking brake before putting the gear selector
in (P)ark. When starting on a hill, put the gear selector in (D)rive\
before releasing the parking brake.
l If you use the manual (Geartronic) shift positions while towing a trai\
ler, make sure the gear you select
does not put too much strain on the engine (using too high a gear).
l The drawbar assembly/trailer hitch may be certified for trailers that ar\
e heavier than the car is
designed to tow. Please adhere to Volvo's recommended trailer weights.
* When driving for prolonged periods at temperatures above 86° F (30\
° C), the maximum recommended
weight is 2000 lbs (900 kg).

pg. 102 Detachable trailer hitch (accessory) - installing/removing


A - ball holder, B - locking bolt, C - cotter pin, D - hitch assembly
Installing the ball holder
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2003 VOLVO XC70
l Remove the connector (2).
l Loosen the retaining spring (3) by first moving it to the right and th\
en moving it down, out of the way.
l Pull out the defective bulb. Note the position of the guide lug on the b\
ase of the bulb (4).

Installing a new bulb
To install a new low beam bulb (H7):
l Insert the new bulb, without touching the glass, with the guide lug upwa\
rd (1). The bulb will only seat
properly in this position.
l Move the retaining spring up and push it slightly to the left until it s\
eats properly (2).
l Press the connector into place on the bulb (3).
l Reinstall the plastic cover and turn it clockwise until it is correctly \
in place (4). "TOP" must be
upward.
NOTE: If the vertical aim of your headlights needs to be adjusted for any reas\
on (e.g., towing a trailer
for extended periods), this should be done by an authorized Volvo retai\
ler.

pg. 121 Replacing bulbs

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2003 VOLVO XC70
Volvo Cars recommends Castrol.
Depending on your driving habits, premium or synthetic oils may provide \
superior fuel economy and
engine protection. Consult your Volvo retailer for recommendations on pr\
emium or synthetic oils.
Oil additives must not be used.
NOTE: Synthetic oil is not used when the oil is changed at the normal maintena\
nce services. This oil is
only used at customer request, at additional charge. Please consult your\
Volvo retailer.
Oil viscosity (stable ambient temperatures)
Operation in temperate climates
Incorrect viscosity oil can shorten engine life. Under normal use when t\
emperatures do not exceed 86 °F
(30°C), SAE 5W/30 will provide good fuel economy and engine protect\
ion. See the viscosity chart
below.
Operation in hot climates
When temperatures exceed 86 °F (30°C) in your area, Volvo recomm\
ends, for the protection of your
engine, that you use a heavier weight oil, such as SAE 10W/30. See the v\
iscosity chart below.
Extreme engine operation
Synthetic oils meeting SAE 10W/30 and complying with oil quality require\
ments are recommended for
driving in areas of sustained temperature extremes (hot or cold), when\
towing a trailer over long
distances, and for prolonged driving in mountainous areas.
Changing oil and oil filter
Oil and oil filter changes should be made at 7,500 mile (12,000 km) in\
tervals.
The API Service Symbol

The API Service Symbol "donut" is divided into three parts:
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2003 VOLVO XC70
Gross vehicle weight (GVW)
V70 man. 4630 lbs 2100 kg
V70 aut. 4690 lbs 2130 kg
V70 Turbo man. 4670 lbs 2120 kg
V70 Turbo aut. 4730 lbs 2150 kg
V70 AWD 4890 lbs 2220 kg
XC70 4890 lbs 2220 kg
Capacity weight
*** 930 lbs
420 kg
Curb weight
V70 3390-3585
lbs 1541-1632 kg
V70 AWD 3690-3725
lbs 1675-1695 kg
XC70 3765-3800
lbs 1710-1730 kg
Permissible axle weight, front
V70 man. 2290 lbs 1040 kg
V70 aut. 2330 lbs 1060 kg
V70 Turbo aut. 2400 lbs 1090 kg
V70 AWD 2400 lbs 1090 kg
XC70 2490 lbs 1130 kg
Permissible axle weight, rear
V70, V70 Turbo 2470 lbs 1120 kg
V70 AWD 2580 lbs 1170 kg
XC70 2620 lbs 1190 kg
* When driving for prolonged periods at temperatures above 86° F (30\
° C), the maximum recommended
weight is 2000 lbs (900 kg).
**See also section "Trailer towing"
*** The max permissible axle loads or the gross vehicle weight must not \
be exceeded.
All specifications are subject to change without prior notice.

pg. 144 Engine specifications
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2003 VOLVO XC70
Cruise control 33
Cup holder
59
Cup holder in the center console
60
D
Detachable trailer hitch - installing
102
Dimensions
143
Direction indicators
36
Distributor ignition system
147
Door step courtesy lights - replacing
123
Doors and locks
76
Drive belt
131
Driver's seat and remote keyless entry system
57
Driving economy
95
Driving mode indicator
27
Driving mode W
91, 93, 104
Driving with trunk open
96
E
Economical driving
95
Electric socket in cargo compartment
67
Electrical system
148
Electrical system - general information
96
Electrically operated front seats
56
Electrically operated sideview mirrors
41
Electrically operated sun roof
42
Electrically operated windows
40
Electronic Brake Force Distribution
19
Electronic Climate Control (ECC)
48 - 51
Emergency Locking Retractor (ELR)
14
Emergency towing
99, 100
Emergency warning flashers
38
Emissions systems
130
Engine - specifications
144, 145
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2003 VOLVO XC70
Timing belt 132
Tire pressure
110
Tires
108 -111
Tires - changing
112, 113
Tool bag
72
Towing a trailer
101
Towing eyelet
99
Towing the car
99, 100
Trailer towing
101
Trailer weight - maximum
143
Transmission - automatic
90-94
Trip computer
32
Trip odometer
27
Turn signals
36
U
Uniform tire quality grading
111
Unlocking the tailgate
79
Upholstery - cleaning
128
V
Vanity mirror lights - replacing
124
Vehicle Identification Number (VIN)
142
Vehicle loading
110
Ventilation
46
Volvo On Call
149
Volumes (oils and fluids)
146
W
Warning flashers
38
Warning light - center
28
Warning lights
28, 29
Warranty
129
Washer fluid reservoir
133
Washer fluid solvent
104
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