2008 VOLVO S80 checking oil

The appearance of the engine compartment may vary depending on engine model.
Coolant expansion tank
Power steering fluid reservoir
Engine oil dipstick
Radiator
Filler cap for engine oil
Cover over brake fluid reservoir
Battery
Relay and fuse box
Washer fluid reservoir
Air cleaner
WARNING
The cooling fan may start or continue to operate (for up to 6 minutes) after the engine has been switched off.
WARNING
The ignition should always be completely switched off before performing any operations in the engine compartment.
The distributor ignition system operates at very high voltages. Special safety precautions must be followed to prevent
injury. Always turn the ignition off when:
Replacing distributor ignition components e.g. plugs, coil, etc.
Do not touch any part of the distributor ignition system while the engine is running. This may result in unintended
movements and body injury.
212 06 Maintenance and specifications
Engine oil
Checking the engine 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.
See page 272 for oil specifications.
Refer to the Warranty and Service Records Information booklet for information on the oil change intervals.
Volvo recommends Castrol.
CAUTION
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.

Volvo does not recommend the use of oil additives.
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.
Checking and adding oil
NOTE
Before checking the oil:
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. The level must be between the MIN and MAX marks.
3. Add oil if necessary. If the level is close to the MIN mark, add approximately 0.5 US quarts (0.5 liters) of oil.
4. Recheck the level and add more oil if necessary until the level is near the MAX mark.
213 06 Maintenance and specifications
Engine oil
WARNING

Checking the level
The fluid reservoir is concealed under the round cover at the rear of the engine compartment. The round cover must be
removed first before the reservoir cap can be accessed.
The brake fluid should always be between the MIN and MAX marks on the inside 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 a trained and qualified Volvo service technician.
Always entrust brake fluid changing to a trained and qualified Volvo service technician.
WARNING
If the fluid level is below the MIN mark in the reservoir or if a brake-related message is shown in the information
display: DO NOT DRIVE. Have the car towed to a trained and qualified Volvo service technician and have the brake
system inspected.
Filling
Turn and open the cover.
Unscrew the reservoir cap and fill the fluid. The level must be between the MIN and MAX marks.
Power steering fluid
Check the level frequently. The fluid does not require changing. The fluid level must be between the MIN and MAX

Geartronic110-111
general description110- 111
oil275
shiftlock override111
Axle weight 247
B
Battery


changing 227-228
maintenance227
remote control, replacing59
specifications276
warning symbols226
Black box 6, 208
Blind Spot Information System(BLIS)179-181
Booster cushion, integrated45-47
Booster cushions41
Brake lights91
emergency brake lights91
Brake support 166
Brake system


checking fluid level 215
emergency brake assistance114
fluid275
general information113
warning light77
Bulbs


footwell lighting 222
headlights216- 218
introduction216
license plate lights221
side marker lights219
specifications223
taillight219- 221
trunk lighting222
C
Capacity weight 247
Catalytic converter196
CD player/changer138-139
Central locking system, introduction52
Chains250
Check engine light75
Child restraint systems34-35
booster cushions41
convertible seats38- 40

Driving through water189
E
ECC128-133
Economical driving188
Electric parking brake116
Electronic Climate Control128-131
air distribution table133
Interior Air Quality System131
ventilated seats129
Emergency brake lights 91
Emergency locking retractor33
Emergency starting109
Emergency towing204-205
Emission inspection readiness210
Engine


overheating 77
specifications271
starting107
starting with keyless drive108
Engine compartment overview 211
Engine oil


checking 212
low pressure warning light76
specifications272
volumes274
Environment 9
Eyelets for anchoring loads198
F
Federal Clean Air Act208
Flat tires


tire sealing system 256
Fluid specifications 275
Fog lights


front 76
front, changing bulbs219
front/rear91
Four C (active chassis system) 153
Front airbags19-21
disconnecting passenger's side airbag22- 24
Front fog lights76, 91
changing bulbs219
Front park assist 176-178
Front seats84
heated129

Locks, child safety48
Long loads, ski hatch199
Low beams89
Low fuel level warning light76
Low oil pressure warning light76
M
Main instrument panel124-125
Maintenance208
performed by the owner209
Malfunction indicator light 75
Manual parking brake115
Menu system122
overview123
Messages in the instrument panel 124-125
Mirrors


defroster 100
power door99
rearview, auto-dim function100
retractable99
vanity185
Moonroof 101-102
Motor oil


checking 210
specifications272
volumes274
O
Occupant safety 14
Occupant weight sensor22-24
Octane ratings193
Octane recommendations193
Odometer, trip78
Oil


checking 212
low pressure warning light76
specifications272
volumes274
On Call Roadside Assistance 277
Opening the trunk from the inside65
Overhead courtesy lighting93-94
Overheating, engine77
Oxygen sensors, heated197
P
Pacemaker (keyless drive warning)62
Paint, touching up266