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:
Three-way catalytic converter
Keep your engine properly tuned. Certain engine malfunctions, particularly
involving the electrical, fuel or distributor ignition systems, may cause unusually
high threeway catalytic converte ...
Repeat
This function makes it possible to play files in
a folder repeatedly. When the last file has been
played, the first file will begin again. To activate:
1. Press OK/MENU.
2. Turn TUNE to Repeat f ...
Selecting a magnetic zone
Magnetic zones.
The earth is divided into 15 magnetic zones.
The correct zone must be selected for the compass
to work correctly.
1. Put the ignition in mode II.
2. Using a pen or similar obje ...
