Critical Emission-Related Maintenance - PREVOST H3-45 2023 Operator's Manual

xii - Foreword

CRITICAL EMISSION-RELATED MAINTENANCE

Source of parts and repair:
A repair shop or person of the owner's choosing must maintain, replace, or repair emission control devices
and systems per manufacturer's recommendations.
Replacement of tires that are GHG certified:
The original equipment tires installed on this vehicle at the factory were certified to the U.S. EPA Greenhouse
Gas (GHG) and National Highway Traffic Safety Administration (NHTSA) Fuel Efficiency regulations.
Replacement of these tires should be with a tire of equal or lower rolling resistance levels (TRRL or Crr).
Please consult your tire supplier(s) for appropriate replacement tires.
Maintaining a GHG certified tire:
In order to maintain the certified rolling resistance of the tires which optimize fuel economy, the maintenance
procedures provide by the tire manufacturer must be followed.
PA-1652 Operator's Manual H3-45 Coach