PREVOST X3-45 COACH 2018 Operator's Manual page 6

ii 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.
EVENT DATA RECORDING DEVICES
This PREVOST vehicle is equipped with a device generally referred to as an "event data recorder" or
"EDR." Please note that while the term "event data recorder" is typically used throughout the motor
vehicle industry, not every EDR is the same; i.e., they do not all record the same data elements.
The EDR on this PREVOST vehicle records vehicle speed, engine RPM, time and date, plus a variety of
pedal and switch positions, both before and after an "event." Sudden vehicle deceleration or the
occurrence of certain other vehicle operational characteristics will define (trigger) an "event."
For any questions about this vehicle EDR device, contact a PREVOST Service Center or a regional
service manager.
PA1627 X3-45 Operator's Manual