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:
Under the glove compartment
boxes.
1. Press the cover's lock and fold it up.
2. The fuses are accessible.
Positions-fuse box A
Positions-fuse box B
...
Detachable trailer hitch (accessory)
A - Ball holder B - Locking bolt C - Cotter pin D - Hitch assembly E
- Safety wire attachment
Installing the ball holder
1. If necessary, remove the cotter pin from the locking bolt and slid ...
Minimum octane
Typical pump octane label
Volvo recommends premium fuel for best performance,
but using 87 octane or above will
not affect engine reliability.
Volvo engines are designed to achieve rated
hor ...
