Periodic maintenance helps minimize emissions

Periodic maintenance will help keep your vehicle running well. Your Warranty and Service Records Information booklet provides a comprehensive periodic maintenance schedule up to 150,000 miles (240,000 km) of vehicle maintenance.
The schedule includes components that affect vehicle emissions. This page describes some of the emission-related components.
See also:
Air vents in the dashboard
a Open
b Closed
c Horizontal airflow
d Vertical airflow
Direct the outer air vents toward the side windows
to defrost. ...
Ignition switch and steering wheel lock
A The gear selector must be in the P (Park) position (automatic
transmission).
B Please be aware that leaving the key in this position will
increase battery drain. ...
Interior design
'At only 4.26 metres long, the C30 is not a big car, but its spacious cabin
gives it a real big car feel,' says Mr Abrahamsson, Volvo C30 project director.
Volvo's iconic 'floating' centre console ...
