engine oil VOLVO C70 2006 User Guide

Opening the hood
To open the hood:
Pull the lever located under the left side of the dash to release the hood lock.
Lift the hood slightly.
Press up the release control located under the front edge of the hood (at the center) up to the right, and lift the hood.
WARNING!
Check that the hood locks engage properly when closed.
Engine compartment
1. Cooling system expansion tank
2. Power steering fluid reservoir
3. Dipstick - engine oil
4. Radiator
5. Cooling fan
6. Washer fluid reservoir
7. Engine oil filler cap
8. Brake/clutch fluid reservoir
9. Battery
10. Relay/fuse box
11. Air cleaner
WARNING!
The cooling fan may start or continue to operate (for up to 6 minutes) after the engine has been switched off.
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pg. 158 Maintenance and servicing
Engine oil
Changing engine oil and oil filter
See page 191
for oil specifications. Refer to the Warranty and Service Records Information booklet for information on
the oil change intervals.
Volvo recommends
.
NOTE:
Volvo does not recommend the use of oil additives.
Synthetic oil is not used when the oil is changed at the normal maintenance intervals except at owner request and at
additional charge. Please consult your Volvo retailer.
Checking and adding oil
The oil level should be checked every time the vehicle is refueled. This is especially important during the period up to
the first scheduled maintenance service.
The car should be parked on a level surface when the oil is checked.
If the engine is warm , wait for at least 10-15 minutes after the engine has been switched off before checking the oil.
Checking the oil
1. Pull out the dipstick and wipe it with a lint-free rag.
2. Reinsert the dipstick, pull it out, and check the oil level.
3. Add oil if necessary. If the level is close to the MIN mark, add approximately 1 US quart (1 liter) of oil.
4. Run the engine until it reaches normal operating temperature.
5. Switch off the engine and wait for at least 10-15 minutes and recheck the oil level. If necessary, add oil until the
level is near the MAX mark.
CAUTION!
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Not checking the oil level regularly can result in serious engine damage if the oil level becomes too low.
Oil that is lower than the specified quality can damage the engine.
Always add oil of the same type and viscosity as already used.
Never fill oil above the MAX mark. This could cause an increase in oil consumption.
WARNING!
Do not allow oil to spill onto or come into contact with hot exhaust pipe surfaces.
pg. 159 Maintenance and servicing
Fluids
Washer fluid
The washer fluid reservoir is located in the engine compartment and holds approximately 6.8 US qts (6.5 liters).
During cold weather, the reservoir should be filled with windshield washer solvent containing antifreeze.
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 antifreeze qualities of the coolant and has
a lower boiling point. It can also cause damage to the cooling system if it should freeze. Top off with Volvo Genuine
Coolant/Antifreeze only (a 50/ 50 mix of water and antifreeze).
CAUTION!
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The cooling system must always be kept filled to the correct level, and the level must be between the MIN and
MAX marks. If it is not kept filled, there can be high local temperatures in the engine which could result in damage.
Different types of antifreeze/coolant may not be mixed. Check coolant regularly!
WARNING!
Never remove the radiator cap while the engine is warm. Wait until the vehicle cools.
If it is necessary to top off the coolant when the engine is warm, unscrew the expansion tank cap slowly so that the
overpressure dissipates.
pg. 160 Maintenance and servicing
Fluids
Brake fluid
The brake fluid should always be between the MIN and MAX marks on the side of the reservoir. Check, without
removing the cap, that there is sufficient fluid in the reservoir.
Fluid type: DOT 4+ boiling point >536°F (280°C), P/N 9437433
Replace: The fluid should be replaced according to the intervals specified in the Warranty and Service Records
Information booklet. When driving under extremely hard conditions (mountain driving, etc), it may be necessary to
replace the fluid more often. Consult your Volvo retailer. Always entrust brake fluid changing to a trained and
qualified Volvo service technician.
Power steering fluid
The fluid level should always be between the MIN and MAX marks.
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12. Feed to heated rear window, 30A
13. Starter motor relay, 30A
14. Trailer connector, 40A
15. Power retractable hard top, 30A
16. Feed to audio system, 30A
17.Windshield wipers, 30A
18. Feed to passenger compartment fuse box, 40A
19. Not in use
20. Horn, 15A
21. Not in use
22. Subwoofer, 25A
23. Engine control module (ECM)/transmission control module (TCM), 10A
24. Not in use
25. Not in use
26. Ignition switch, 15A
27. A/C compressor 10A
28. Not in use
29. Front fog lights (option), 15A
30. Not in use
31. Not in use
32. Fuel injectors, 10A
33. Heated oxygen sensor, vacuum pump, 20A
34. Ignition coils, engine control module, climate unit pressure sensor, 10A
35. Engine sensor valves, A/C relay, 15A
36. Engine control module (ECM), throttle sensor, 10A
pg. 172 Maintenance and servicing
Fuses
Fuse box in the passenger compartment
The fuse box in the passenger compartment is located under the glove compartment.
To access the fuses:
1. Remove the upholstery covering the fuse box by first pressing in the center pins in the mounting clips approximately
0.5 in (1 cm) with a small screwdriver and then pulling the pins out.
2. Turn both retaining screws (2) counterclockwise until they release.
3. Fold down the fuse box (3) half way. Pull it toward the seat until it stops. Fold it down completely. The fuse box can
be unhooked completely.
4. Replace the blown fuse.
5. Close the fuse box in reverse order.
6. Pull the center pins fully out of the mounting clips, secure the upholstery with the mounting clips and press the pins
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2 0 0 6
VOLVO C70
Chapter 12 - Specifications
pg. 187 Specifications
Label information 188
Dimensions and weights189
Fuel, oils, and fluids190
Engine oil191
Engine specifications192
Electrical system193
Three-way catalytic converter194
Volvo programs195
pg. 188 Specifications
Label information
1. Vacuum hose routing (underside of hood)
2. Model plate
Vehicle Identification Number (VIN). Codes for color and upholstery, etc. The label is located on the passenger's side
center door pillar.
3. Loads and Tire Pressures (on inside of fuel filler door): Canadian models only.
4. Federal Motor Vehicle Safety Standards (FMVSS) specifications (USA) and Ministry of Transport (CMVSS)
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Fuel, oils, and fluids
pg. 191 Specifications
Engine oil
Oil specifications
Engine oil must meet the minimum ILSAC specification GF-3, API SL, or ACEA A1/B1. Lower quality oils may not
offer the same fuel economy, engine performance, or engine protection.
Volume: 6.1 US qts (5.8 liters).
Volume between the MIN and Max marks on the dipstick: approximately 1.7 US qts (1.6 liters).
Volvo recommends
.
Depending on your driving habits, premium or synthetic oils may provide superior fuel economy and engine
protection. Consult your Volvo retailer for recommendations on premium or synthetic oils.
Oil additives must not be used.
NOTE: Synthetic oil is not used when the oil is changed at the normal service intervals. This oil is only used at
customer request, at additional charge. Please consult your Volvo retailer.
Oil viscosity (stable ambient temperatures)
Operation in hot climates
When temperatures exceed 86° F (30° C) in your area, Volvo recommends, for the protection of your engine, that you
use a
heavier weight oil, such as SAE 10W -30. See the viscosity chart.
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Operation in temperate climates
Incorrect viscosity oil can shorten engine life. Under normal use when temperatures do not exceed 86° F (30° C), SAE
5W -30 will provide good fuel economy and engine protection. See the viscosity chart.
Extreme engine operation
Synthetic oils meeting SAE 10W -30 and complying with oil quality requirements 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.
American Petroleum Institute (API) symbol
The API Service Symbol "donut" is divided into three parts:
The upper section describes the oil's performance level.
The center identifies the oil's viscosity.
The lower section indicates whether the oil has demonstrated energy-conserving properties in a standard test in
comparison to a reference oil.
pg. 192 Specifications
Engine specifications
Charge air cooler (Intercooler)
Turbocharged engines employ a turbo-compressor to force air into the engine inlet manifold and a charge air cooler to
cool the compressed inlet air. The resulting increase in air flow raises pressure in the intake manifold and increases
engine power over that developed by the normally-aspirated engine. The charge air cooler (which resembles a radiator)
is located between the turbo-compressor and inlet manifold.
Fuel system
The engine is equipped with a multiport fuel injection system.
pg. 193 Specifications
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Central locking system, remote controls86
Changing oil158
Changing wheels138
Charge air cooler192
Child safety28
Clock setting button32
Cold weather precautions99
Collision status26
Compact disc care184
Compartments, storage79
Compass in rearview mirror49
Convertible top -- buttons for operating72
Convertible top -- emergency operation73
Convertible top -- temporary cover73, 75
Coolant159
Cover, temporary75
Cruise control42
D
Dimensions189
Disabling the passenger's side front airbag18
Display, instrument panel32
Door mirrors50
Door open warning36
Double locking91
Driving after a collision26
E
Economical driving98
Electrical current - conserving99
Electrical sockets, 12 volt47
Electrical system193
Electronic Brake Force Distribution (EBD)112
Emission inspection readiness156
Engine compartment157
Engine oil, changing158
Engine specifications192
Environment2
Equalizer, audio system177
Eyelets in trunk83
F
Federal Clean Air Act154
Flash, high beam40
Floor mats105
Floor mats, cleaning150
Fog lights38
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