Page 54 of 98
Tail light bulbs
1. Tail light
2. Direction indicator
3. Brake light
4. Tail light
5. Backup light
6. Rear fog light (left side only)
All the bulbs in the tail light unit are replaced from inside the trunk as follows:
1. Turn the plastic screw and remove the cover over the rear lamp unit.
2. Remove the wing nut and remove the bulb holder.
3. Let the connector with its wires remain
attached to the bulb holder.
4. Remove the bulb by pressing in and turning counterclockwise.
5. Insert a new bulb into the holder and reinstall the holder into the tail light assembly.
6. Close the cover.
pg. 92 Replacing bulbs
Insert screwdriver and turn
Trunk light
1. Switch off the lights.
2. Press in the catch with a screwdriver and remove the bulb holder.
ProCarManuals.com
Page 60 of 98

NOTE: It is particularly important to wash the car frequently in the wintertime to prevent corrosion, when salt has
been used on the roads.
When washing the car, do not expose it to direct sunlight. Use lukewarm water to soften the dirt before you wash
with a sponge, and plenty of water, to avoid scratching.
Bird droppings: Remove from paintwork and the convertible top as soon as possible. Otherwise the finish may be
permanently damaged.
A detergent can be used to facilitate the softening of dirt and oil.
A water-soluble grease solvent may be used in cases of sticky dirt. However, use a wash place equipped with a
drainage separator.
Dry the car with a clean chamois and remember to clean the drain holes in the doors and rocker panels *.
The power radio antenna must be dried after washing.
Tar spots can be removed with kerosene or tar remover after the car has been washed.
A stiff-bristle brush and lukewarm soapy water can be used to clean the wiper blades. Frequent cleaning improves
visibility considerably.
Wash off the dirt from the underside (wheel housings, fenders, etc.).
In areas of high industrial fallout, more frequent washing is recommended.
CAUTION: During high pressure washing, the spray mouthpiece must never be closer to the painted surfaces of the
vehicle than 13" (30 cm). Do not spray directly into the locks.
When washing or steam cleaning the engine, avoid spraying water or steam directly on the electrical components or
toward the rear side of the engine.
After cleaning the engine, the spark plug wells should be inspected for water and blown dry if necessary.
Suitable detergents
Special car washing detergents should be used. A suitable mixture is about 2.5 fl. oz. (8.5 cl) of detergent to 2.6 US
gal. (10 liters) of warm water. After washing with a detergent the car should be well rinsed with clean water.
WARNING!
When the car is driven immediately after being washed, apply the brakes several times in order to remove any
moisture from the brake linings.
Engine cleaning agents should not be used when the engine is warm. This constitutes a fire risk.
Volvo offers an environmentally friendly Car Care Kit, containing waxing, washing, and degreasing agents.
NOTE: When washing the car, remember to remove dirt from the drain holes in the doors and sills. Bumpers: Wash
the bumpers with the same cleaning agent used on the rest of the car. Never clean the bumpers with gasoline or paint
thinner. Difficult spots can be removed with denatured alcohol. To avoid scratches, do not dry the bumpers with paper.
ProCarManuals.com
Page 63 of 98

2 0 0 3
VOLVO C70
Chapter 8 - Volvo Service
pg. 109 Volvo Service
Page
Label information 110
Maintenance service, Warranty111
Servicing112
Emissions maintenance113
Fuel/emissions systems114
Lubrication115
Engine oil116
Power steering fluid, Brake/clutch system fluid reservoir118
Washer fluid reservoir119
Coolant120
Engine compartment121
Battery maintenance/ Proposition 65 Warning122
Three-way catalytic converter123
pg. 110 Label information
1 Vehicle Emission Control Information
Your Volvo is designed to meet all applicable emission standards, as evidenced by the certification label on the
underside of the hood. For further information regarding these regulations, please consult your Volvo retailer.
2 Vacuum hose routing
(underside of hood)
3 Loads and Tire Pressures
(on rear edge of passenger's door)
4 Model plate
Vehicle Identification Number (VIN). Codes for color and upholstery, etc. This plate is located in the engine
compartment, on the inside of the left front fender.
5 Vehicle Identification Number (VIN) *
ProCarManuals.com
Page 69 of 98

2 0 0 3
VOLVO C70
Chapter 9 - Specifications
pg. 125 Specifications
Page
Oil/fluids specifications 126
Engine specifications127
Cooling/fuel/distributor ignition systems128
Front/rear suspensions128
Transmission, Capacities, Vehicle loading129
Electrical system/bulbs130
Dimensions and weights131
On Call Road assistance132
pg. 126 Oil/fluid specifications
Engine Oil
Meeting or exceeding ILSAC specification GF-2, including ACEA A1, API SJ, SJ/CF, and SJ/Energy Conserving.
Oil additives must not be used.
Engine oil Quality:
Meeting API SJ, SJ/CF, and SJ/Energy
Conserving. Capacity (incl. filter)
: 6.2 US
qts. (5.8 liters)
Automatic
transmission fluid Quality:
AW5. Only Volvo gearbox oil (1161540-8). Do
not mix with other oils.. Capacity:
8 US qts. (7.5 liters)
Manual transmission
fluid Quality:
Volvo synthetic gearbox oil 1161423 Capacity: 2.2 US qts. (2.1 liters)
Power steering fluid Quality: ATF Capacity:
0.95 US qts. (0.9
liters)
Brake fluid Quality: DOT 4+ boiling point > 536°F (280°C), P/N
9437433 Capacity:
0.64 US qts. (0.6
liters)
All specifications are subject to change without notice.
ProCarManuals.com
Page 72 of 98

pg. 129 Specifications
Power transmission
Manual transmission: M 56 H
Single-disc dry plate clutch. All-synchromesh on all gears including reverse; integrated final drive. Operation via a
floor mounted gear lever.Final drive ratio 4.00:1
Reduction ratios
1st gear 3.07:1
2nd gear 1.77:1
3rd gear 1.19:1
4th gear 0.87:1
5th gear 0.70:1
Reverse 2.99:1
Automatic transmission: AW 55-50 LE
4 or 5-speed automatic electronically controlled gearbox comprising a hydraulic torque converter with a lockup
function; planetary gear, integrated final drive.
Operation via a floor mounted gear selector lever. Drive shafts with symmetrical joint location. Overdrive. Final drive ratio 2.44:1
Reduction ratios
1st gear 4.77:1
2nd gear 3.00:1
3rd gear 1.96:1
4th gear 1.32:1
5th gear 1.02:1
Reverse 3.23:1
Capacities
Fuel tank 17.9 US gals (68 liters)
Cooling system 7.4 US qts. (7.0 liters)
Engine oil (incl. filter) 6.1 US qts. ( 5.8 liters)
Automatic transmission 2 US gals (7.6 liters)
Manual transmission 2.2 US qts. (2.1 liters)
Power steering fluid 0.95 US qts (0.9 liters)
Washer fluid reservoir 4.7 US qts. (4.5 liters)
Brake/clutch system 0.6 US qts (0.6 liters)
ProCarManuals.com
Page 74 of 98

Rear fog light115621W/32cp BA 15 s1
Front fog lights H155 W P14.5s2
License plate light -5 W W 2.1x9.5d2
Door open warning light -3 W W 2.1x9.5d4
Door step courtesy lights -5W W 2.1x9.5d2
Trunk light -10 W SV 8.51
Glove compartment light -2 W BA 9s1
Vanity mirror lights -1.2 W -2
Instrument lighting -3 W W 2.1x9.5d3
Illumination, control panel -1.2 W W 2x4.6 d-
gear selector (automatic trans.) -1.2 W W 2x4.6d1
rear ashtray -1.2 W W 2x4.6d1
Instrument warning/indicator lights -1.2 W W 2x4.6d-
Front courtesy lights -5 W BA 9s2
Rear reading lights -5 W BA 9s2
All specifications are subject to change without notice.
pg. 131 Specifications
Dimensions
Length186 in. (472 cm)
Width 71.5 in. (182 cm)
Height C70 Convertible 56.3 in. (143 cm)
Wheelbase 105 in. (266 cm)
Track, front 59.9 in. (151.8 cm)
Track, rear 59.8 in. (151.6 cm)
Turning circle (between curbs) 38.4 ft. (11.7 m)
Cargo capacity C70 Convertible 8.1 cu. ft. (229 liters)
USA Canada
Max trunk -mounted luggage rack load
C70 Convertible 110 lbs (50 kg)50 kg
Max trailer weight(w/o brakes) 1100 lbs (500 kg)500 kg
Max trailer weight(with brakes)
2" ball 3300 lbs (1500 kg)1500 kg
1 7/8" ball 2000 lbs (908 kg)900 kg
Max tongue weight ** 165 lbs (75 kg)75 kg
Weights -
USA Canada
ProCarManuals.com
Page 89 of 98
2 0 0 3
VOLVO C70
INDEX
pg. 193 - 195 Index
A
ABS 17
Air conditioning35
Air filter - engine113
Air mix33
Air vents33
Airbag (SIPS)8
Airbag (SRS)4
Alarm45
Ambient temperature sensor25
Anti-lock Brake System (ABS)17,74
Antifreeze77
Ashtrays31
Audio systems
-General information186
-SC-813134
-SC-816147
-SC-900/01163
Automatic car washing107
Automatic daytime running24
Automatic transmission66,129
-Kickdown67
Automatic transmission fluid126
B
Battery77
,130
Battery drain - avoiding57
Battery maintenance122
Booster cushion12
Brake failure warning light17, 18
Brake fluid118,126
Brake fluid warning light18
Brake system74, 75
ProCarManuals.com
Page 90 of 98

Brake warning light17
Bulb failure warning17,19
Bulbs130
C
Capacities129
Catalytic converter123
Central locking system44
Chains (snow)81
Changing a wheel86
Child booster cushion12
Child safety12
Cleaning the convertible top107
Climate control systems34
Clock16
Clock - resetting25
Clutch fluid118
Clutch interlock65
Convertible top - cleaning107
Convertible top - electrically operated40
Convertible top - manually raising102
Coolant - checking/changing120
Coolant level sensor19
Coolant level warning light17
Cooling system69,128
Courtesy lights - exterior20
Courtesy lights - front51
Cruise control29
D
Daytime running lights24
Demister - rear window23
Dimensions131
Distributor ignition system128
Diversity antenna189
Doors and locks43
Driving economy63
Driving mode W67, 77
E
EBD (Electronic Brake-force Distribution)75
ECC - Electronic Climate Control34, 35
Electrical system69,130
Electrically heated front seats30
Electrically operated convertible top40
Electrically operated front seats47
Electrically operated windows36
ProCarManuals.com