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2007 Volvo C70
l Check condition of drive belts.
l Check state of the battery's charge.
l Examine tires carefully (the spare tire as well), and replace those th\
at are worn. Check tire pressures.
l The brakes, front wheel alignment, and steering gear should be checked b\
y your Volvo retailer only.
l Check all lights, including high beams.
l Reflective warning triangles are legally required in some states/provinc\
es.
l Have a word with your Volvo retailer if you intend to drive in countries\
where it may be difficult to
obtain the correct fuel.
l Consider your destination. If you will be driving through an area where \
snow or ice are likely to occur,
consider snow tires.
1 To prevent injury from contact with hot surfaces, do not inspect your v\
ehicle's transmission fluid yourself. Have
your vehicle's transmission fluid level inspected by a qualified Volvo s\
ervice technician.
125 06 Starting and driving
Fuel requirements
Octane rating
Volvo engines are designed to achieve rated horsepower, torque, and fuel\
economy performance using
premium 91 octane fuel.
Volvo recommends premium for best performance, but using 87 octane or ab\
ove will not affect engine
reliability.
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2007 Volvo C70
In demanding driving conditions, such as operating the vehicle in hot we\
ather, towing a trailer, or driving
for extended periods at higher altitudes than normal, it may be advisabl\
e to switch to higher octane fuel
(91 or higher) or to change gasoline brands to fully utilize your engi\
ne's capacity, and for the smoothest
possible operation.
NOTE
When switching to higher octane fuel or changing gasoline brands, it may\
be necessary to fill the tank
more than once before a difference in engine operation is noticeable.
Deposit control gasoline (detergent additives)
Volvo recommends the use of detergent gasoline to control engine deposit\
s. Detergent gasoline is
effective in keeping injectors and intake valves clean. Consistent use o\
f deposit control gasolines will help
ensure good drivability and fuel economy. If you are not sure whether th\
e gasoline contains deposit
control additives, check with the service station operator.
NOTE
Volvo does not recommend the use of store-bought fuel injector cleaning \
additives.
Unleaded fuel
Each Volvo has a three-way catalytic converter and must use only unleade\
d gasoline. U.S. and Canadian
regulations require that pumps delivering unleaded gasoline be labelled \
"UNLEADED". Only these
pumps have nozzles which fit your vehicle's filler inlet. It is unlawful\
to dispense leaded fuel into a
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2007 Volvo C70
vehicle labelled "unleaded gasoline only". Leaded gasoline damages the t\
hree-way catalytic converter and
the heated oxygen sensor system. Repeated use of leaded gasoline will le\
ssen the effectiveness of the
126 06 Starting and driving
Fuel requirements
emission control system and could result in loss of emission warranty co\
verage. State and local vehicle
inspection programs will make detection of misfueling easier, possibly r\
esulting in emission test failure
for misfueled vehicles.
NOTE
Some U.S. and Canadian gasolines contain an octane enhancing additive ca\
lled methyl-
cyclopentadienyl manganese tricarbonyl (MMT). If such fuels are used, \
your Emission Control System
performance may be affected, and the Check Engine Light (malfunction in\
dicator lamp) located on your
instrument panel may light. If this occurs, please return your vehicle t\
o an authorized Volvo retailer for
maintenance.
Gasoline containing alcohol and ethers
Some fuel suppliers sell gasoline containing "oxygenates" which are usua\
lly alcohols or ethers. In some
areas, state or local laws require that the service pump be marked indic\
ating use of alcohols or ethers.
However, there are areas in which the pumps are unmarked. If you are not\
sure whether there is alcohol or
ethers in the gasoline you buy, check with the service station operator.\
To meet seasonal air quality
standards, some areas require the use of "oxygenated" fuel. Volvo allows\
the use of the following
"oxygenated" fuels; however, the octane ratings listed on this page must\
still be met. Alcohol - Ethanol:
Fuels containing up to 10% ethanol by volume may be used. Ethanol may al\
so be referred to as Ethyl
alcohol, or "Gasohol". Ethers - MTBE: Fuels containing up to 15% MTBE ma\
y be used.
Fuel Formulations
Do not use gasoline that contains lead as a knock inhibitor, and do not \
use lead additives. Besides
damaging the exhaust emission control systems on your vehicle, lead has \
been strongly linked to certain
forms of cancer. Many fuels contain benzene as a solvent. Unburned benze\
ne has been strongly linked to
certain forms of cancer. If you live in an area where you must fill your\
own gas tank, take precautions.
These may include:
l standing upwind away from the filler nozzle while refueling
l refueling only at gas stations with vapor recovery systems that fully se\
al the mouth of the filler neck
during refueling
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2007 Volvo C70
Loading the vehicle 149
Locking functions
109
locking the vehicle from the inside
114
valet locking
112
Long distance trips
124
Long loads
105
Lug nuts
165
M
Maintenance
186
performed by the owner
187
Malfunction indicator light
50
Manual transmission
131
Memory function (power seats)
90-91
Mirrors
defroster
84
power
71
rearview
69-70
MP3 files, playing
228
O
Occupant safety
12
Occupant weight sensor
21-23
Octane requirements
125-126
Oil
changing
191
specifications
239-240
Oil pressure warning light
51
On call roadside assistance
244
Opening the trunk from the inside
116
P
Paint touch up
182
Park assist
140-141
Parking brake
66
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