2006 VOLVO XC70 service indicator

Volvo and the environment
In addition to continuous environmental refinement of conventional
gasoline-powered internal combustion engines, Volvo is actively looking
at advanced technology alternative-fuel vehicles.
When you drive a Volvo, you become our partner in the work to lessen
the car's impact on the environment.
To reduce your vehicle's environmental impact, you can:
•Maintain proper air pressure in your tires. Tests have shown de-
creased fuel economy with improperly inflated tires
•Follow the recommended maintenance schedule in your Warranty and
Service Records Information booklet.
•Drive at a constant speed
•See an authorized Volvo retailer as soon as possible for inspection if
the check engine (malfunction indicator) lamp
illuminates, or stays on
after the vehicle has started
•Properly dispose of any vehicle related waste such as used motor oil,
used batteries, brake pads, etc.
•When cleaning your car, use Volvo's own car care products, all of
which have systematically been adapted to the environment
PremAir®
On the surface of the radiator in the engine compartment, there is a special
coating called PremAir®. PremAir® works as a catalytic converter,
converting most of the ozone passing through the radiator into oxygen,
thereby reducing harmful ground-level ozone.
PremAir is a registered trademark of Engelhard Corporation.
Volvo is committed to the well being of our customers. As a natural
part of this commitment, we care about the environment in which we all
live. Caring for the environment means an everyday involvement in
reducing our environmental impact.
Volvo's environmental activities are based on a holistic view, which
means we consider the overall environmental impact of a product
throughout its complete life cycle. In this context, design, production,
product use, and recycling are all important considerations.
In production, Volvo has partly or completely phased out several
chemicals including freons, lead chromates, naphtanates, asbestos,
mercury and cadmium; and reduced the amount of chemicals used in
our plants 50% since 1991.
In use, Volvo was the first in the world to introduce into production a
three-way catalytic converter with a Lambda sond, now called oxygen
sensor, in 1976. The current version of this highly efficient system
reduces emissions of harmful substances (CO, HC, NOx) from the
exhaust pipe by approximately 95% and the search to eliminate the
remaining emissions continues. Volvo is the only automobile manufac-
turer to offer CFC-free retrofit kits for the air conditioning system for
all models as far back as the M/Y 1975 240. Advanced electronic
engine controls, refined purification systems and cleaner fuels are
bringing us closer to our goal.
After Volvo cars and parts have fulfilled their use, recycling is the next
critical step in completing the life cycle. The metal content is about
75% of the total weight of a car, which makes the car among the most
recycled industrial products. In order to have efficient and well con-
trolled recycling, many Volvo variants have printed dismantling
manuals, indicating the weight and material of individual components.
For Volvo, all homogeneous plastic parts weighing more than 1.7 oz.
(50 grams) are marked with international symbols that indicate how the
component is to be sorted for recycling.

28
Indicator and warning lights
The indicator and warning lights described on pages 28 and 29 should never stay on when driving*
When the ignition key is turned, all of the warning lights in the lower
right-hand side of the instrument panel should go on to test the function
of the bulbs. If a light does not go off after the engine has started, thesystem indicated should be inspected.
NOTE: The parking brake reminder light will not go off until the
parking brake has been fully released.
Warning lamp in the
center of the instrument
panel
This lamp lights up red or yellow depending
on the severity of the fault that has been
detected.
Red symbol - Stop the vehicle as soon as
possible in a suitable location and read the
message shown in the text window. The
symbol and accompanying text will remain on
until the fault has been corrected.
Yellow symbol - Follow the instructions
shown in the text window. The text can be
 



 
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Brake failure warning light
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Oil pressure warning light
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 * Rear fog light, if used, and trailer turn signal,
if towing a trailer, will go on while driving.
3801130m
erased by pressing the READ button (see page
30), or will disappear automatically after two
minutes.
NOTE: When the message “TIME FOR
REGULAR SERVICE” is displayed, the text
can be erased and the yellow symbol light can
be turned off by pressing the READ button.
The text will disappear and the symbol light
will go out automatically after two minutes.

88
Fuel requirements
Fuel requirements
Octane rating: Volvo engines are designed for optimum performance
on unleaded premium gasoline with an octane rating AKI of 91, or
above. AKI (ANTI KNOCK INDEX) is an average of the Research
Octane Number, RON, and the Motor Octane Number, MON. (RON +
MON/2). The minimum octane requirement is AKI 87 (RON 91).
Deposit control gasoline (detergent additives)
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Unleaded fuel
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NOTE: Some U.S. and Canadian gasolines contain an octane enhancing
additive called methyl-cyclopentadienyl manganese tricarbonyl (MMT).
If such fuels are used, your Emission Control System performance may
be affected, and the Check Engine light (malfunction indicator lamp)
located on your instrument panel may light. If this occurs, please return
your vehicle to an authorized Volvo retailer for service.Gasoline containing alcohol and ethers
”Oxygenated fuels”
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CAUTION!
Do not use gasolines containing methanol (methyl alcohol, wood
alcohol). This practice can result in vehicle performance deteriora-
tion and can damage critical parts in the fuel system. Such damage
may not be covered under the New Vehicle Limited Warranty.