Volvo 1997 850 ユーザーズマニュアル

1997 Volvo 850

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 
manufacturer to offer CFC-free retrofit kits for the air conditioning system for all models back to the M/
Y 1975 240. Advanced electronic engine controls, refined purification systems and cleaner fuels are 
bringing us closer to our goal. 

 
In addition to continuous environmental refinement of conventional gasoline-powered internal 
combustion engines, Volvo is actively looking at advanced technology alternative-fuel vehicles and the 
Dynaguide Information System (an advanced traffic information system). 

 
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 decreased fuel economy with improperly 

inflated tires 

●     

Follow the recommended maintenance schedule 

●     

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. 

 
For additional information regarding the environmental activities in which Volvo Cars of North 

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