PREVOST X3-45 COACH User manual

OPERATOR’S
MANUAL
X3-45 COACH

COACH MANUFACTURER
OPERATOR’S MANUAL
X3-45 COACH
PA1618 rev.5
January 2018

PA1618
Featuring:
Cooling system electric fans.
New electrical architecture
GHG 2017 emission control
First edition: July 2016, Model-year 2016 preliminary vehicle G-6092
REV EFFECTIVE DESCRIPTION DATE
0
1 First Release H-6180 Telematics note added and general revision July 2016 Dec 2016
2 H-6180 Starting and Stopping : Updated Rear Start panel June 2017
3 J-6281 / J-7482 ELD interface connector added Dec. 2017
4 From J-6295 ABS8 Jan 2018
5 From J-6313 Coolant Recovery Tank June 2018

FOREWORD i
WARNING
Breathing diesel engine exhaust exposes you to chemicals known to
the State of California to cause cancer and birth defects or other
reproductive harm.
• Always start and operate the engine in a well-ventilated area.
• If in an enclosed area, vent the exhaust to the outside.
• Do not modify or tamper with the exhaust system.
• Do not idle the engine except as necessary.
For more information go to www.P65warnings.ca.gov/diesel
Proposition 65 Warning Decal on Diesel Engine Exhaust Health Hazard
DECAL #0691001
This warning decal is available through Prevost
Parts.
Best location where to affix the decal on the
vehicle.

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.

FOREWORD iii
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.
TELEMATICS DEVICE
Your vehicle is equipped with one or more recording devices (“Telematics Device”), associated with
Prevost’s Connected Vehicle Services (the “Telematics Services”). These services, which are described
in greater detail at www.prevostcar.com (the “Website”), allow you to manage vehicle maintenance and
repair in a cost-effective manner by providing: proactive diagnostic and repair planning assistance with
detailed analysis of diagnostic trouble codes; streamlined service procedures with parts-on-hand
confirmation before a vehicle arrives for service; and live repair and customer communication. The
service eliminates or reduces diagnostics time, enhances repair efficiency, expedites decision process,
improves communications and maximizes uptime. To access the Telematics Services, you must enter
into a Telematics Subscription Agreement with Prevost, via the sales agreement pertaining to your
vehicle.
The Telematics Device collects stores and/or transmits information about your vehicle. Such information
may include direction and rate of speed, fuel consumption, engine performance, gearing, rpm, altitude,
geo-location (including a history of where the vehicle travels), safety information related to the use and
operation of the vehicle, vehicle performance, diagnostic data and error codes. The Telematics Device
has the capacity to store historical data about the use and performance of your vehicle. The Telematics
Device has the ability to transmit information to a central communications system. The information
contained in your Telematics Device may be periodically transmitted to or accessed by Prevost and
others authorized by Prevost, along with your vehicle’s VIN number or other identifying information.
Prevost does not collect any driver information. Prevost retains and uses this information to understand
the operational use of your vehicle, to remotely tune your vehicle, and to help facilitate maintenance and
vehicle improvements. To the extent allowed by law, Prevost reserves the right to access, use and control
this information.
Declining to enter into a Telematics Subscription Agreement with Prevost, or canceling a
Telematics Subscription Agreement, will not end the transmission of data from your Telematics
Device or the collection of information by Prevost. Prevost may access Telematics Data, to the
extent it is available, and use it in connection with providing services and vehicle improvements
to you and your vehicle. Prevost will regularly purge from its systems all data collected from your
Telematics Device, at time intervals determined by Prevost at its sole discretion.

iv FOREWORD
ELECTRONIC LOGGING DEVICE (ELD)
This vehicle is equipped with a dedicated ELD interface connector located under the lower left part of the
dashboard. This SAE J1939 9 PIN connector is compatible with most FMCSA approved ELD and will
ensure that the ELD will not interfere with the vehicle communication, diagnostic and/or driving systems.
Please take note that the OBD connector is only intended as a diagnostic equipment connection.
Installing an aftermarket plug-in device that uses the OBD port may cause interference and/or damage to
the vehicle systems, potentially affecting safe operation.
Both connectors (OBD and ELD) are clearly identified under the dash by stickers. The OBD port must
remain unconnected at all times except during vehicle maintenance (using Prevost approved
diagnostic equipment only).
Connecting aftermarket equipment to the OBD connector may lead to:
-Incorrect emission monitoring and failure to meet the requirements of emission tests.
-Erratic behaviour of one or more of the vehicle safety devices/driving aids, increasing the risk of
accidents.
-False code readings and inconsistency during vehicle diagnostic procedures, increasing vehicle
down time.
-Unreliable ELD connection/recording and potential violations with the federal ELD regulations*.
* For more information regarding Federal ELD requirements, consult the FMSCA

FOREWORD v
This Operator's Manual for the PREVOST H3-
41 and H3-45 coaches has been prepared to
thoroughly acquaint you, the driver, with the
equipment and features of the coach in order for
you to fully appreciate and safely enjoy this
vehicle. Prevost Car Incorporated is committed
to the continuous improvement of coach quality,
reliability, durability and safety. With innovative
features, the H3 series coach was designed with
passenger and driver safety and comfort in mind.
This manual contains information available at the
time of publication. Because standard and
optional equipment is covered in this manual,
some of the optional equipment described may
not apply to your coach. If in doubt, refer to the
technical documentation package provided with
the coach.
Driver's controls and instruments incorporate
advanced technology for enhanced driving ease
and security. This manual describes the main
features, instruments and controls, and servicing
requirements for both standard and optional
equipment. Read this manual carefully to take
advantage of the coach's advanced features and
to ensure optimum safety and passenger comfort.
Keep this manual in the coach at all times. Make
sure this manual is kept with the coach when
ownership is transferred. Please use the
appropriate card at the end of this manual to
promptly notify Prevost Car of any change of
address or transfer of ownership. This will ensure
we provide fast and reliable coach service to all
coach operators.
NOTE
Illustrat
ions in this manual are used for
reference only and may differ slightly from the
actual vehicle; however, key components
addressed in the manual are represented as
accurately as possible.
Warnings, cautions and notes are used
throughout this manual to emphasize important
points when necessary:
WARNING
Directs the operator’s attention to unsafe
practices which could result in serious
personal injury or severe damage to the
vehicle.
CAUTION
Directs the operator’s attention to unsafe
practices wher
e personal injury is not
likely but damage to vehicle components
could occur.
NOTE
Indicates supplementary information essential
to the proper operation of the vehicle.
The service life of the coach depends on the kind
of attention it receives. Pay close attention to the
warnings, cautions and notes. Read the various
notices and instructions posted throughout the
coach and attached to equipment.
Since continuous improvement is a primary focus at Prevost
Car, we reserve the right to make changes anytime, without
notice, and without incurring any obligation.
Before reproducing or copying this manual, in whole or in
part, written consent must be obtained from Prevost Car
Incorporated.

Table of Contents
vii
SAFETY PRECAUTIONS.............................................................................................1-1
COACH EXTERIOR......................................................................................................2-1
COACH INTERIOR......................................................................................................3-1
CONTROLS AND INSTRUMENTS ..............................................................................4-1
OTHER FEATURES .....................................................................................................5-1
STARTING AND STOPPING PROCEDURE................................................................6-1
SAFETY FEATURES AND EQUIPMENT.....................................................................7-1
CARE AND MAINTENANCE........................................................................................8-1
TECHNICAL INFORMATION.......................................................................................9-1
ABBREVIATIONS
APPENDIX A – SERVICE LITERATURE
APPENDIX B – TROUBLESHOOTING GUIDE FOR MULTIPLEX VEHICLES
APPENDIX C – ALLISON DIAGNOSTIC TROUBLESHOOTING CODES
APPENDIX D – VALEO PREHEATER FLASH CODES
APPENDIX E – TPMS TROUBLESHOOTING GUIDE