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:
Electrical system
General information
12 volt system with a voltage-regulated alternator.
Single pole system in which the chassis
and engine block are used as conductors. The
negative terminal is connected to the ...
Volume control
Turn the knob (2) clockwise or counterclockwise
to raise or lower the volume. The volume
control is electronic and has no end position.
Volume can also be raised (+) or lowered (–)
using the ste ...
Checking and adding oil
Location of the filler cap and dipstick
Volvo recommends Castrol oil products
NOTE
Before checking the oil:
• The car should be parked on a level surface.
• If the engine is warm, wait for at ...
