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:
Heated oxygen sensors
The heated oxygen sensors monitor the oxygen content of the exhaust gases. Readings
are fed into a control module that continuously monitors engine functions and controls
fuel injection. The ratio ...
More information about pairing and connecting cell phones
A maximum of 10 cell phones can be paired
with the hands-free system. Pairing only needs
to be done once for each phone. After pairing,
the cell phone no longer needs to be in sight or
discove ...
Average speed
The system calculates the average speed from
the last resetting. Reset using RESET. ...
