PREVOST X3-45 Commuter Owner's manual

OPERATOR’S

MANUAL

X3-45 COMMUTER COACH

COACH MANUFACTURER

X3-45 COMMUTER OPERATING MANUAL

March 2018

PA1633 MARCH 2018

Featuring:

REVISION DESCRIPTION DATE

FIRST RELEASE 03-2018

FOREWORD i

PA1633 X3-45 Commuter Operator’s Manual

This PREVOST X3-45 Commuter operating

manual conforms to the new GHG 2014

regulations. This manual has been prepared for

the Metropolitan Transportation Authority (MTA)

to thoroughly acquaint the driver and service

technicians with the equipment and features of

the coach in order to fully appreciate and safely

enjoy this vehicle. Prevost is committed to the

continuous improvement of coach quality,

reliability, durability and safety. With innovative

features, the X3-45 Commuter coach was

designed with passenger and driver safety and

comfort in mind.

This manual contains information available at the

time of publication.

NOTE

Pictures and illustrations in this manual are

used for reference only and may differ slightly

from the actual vehicle, however, key

comp

onents addressed in the manual are

represented as accurately as possible.

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 the 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 of any change of address

or transfer of ownership. This will ensure we

provide fast and reliable coach service to all coach

operators.

DANGER, WARNING, CAUTION and

NOTE

. are

used throughout this manual to emphasize

important points when necessary:

DANGER

Directs the operator’s attention to unsafe

practices which could result in serious

personal injury or death.

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 where 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

DANGER, WARNING, CAUTION and

NOTE

. Read

the various notices and instructions posted

throughout the coach and attached to

equipment.

Since continuous improvement is a primary focus at Prevost,

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.

ii FOREWORD

PA1633 X3-45 Commuter Operator’s Manual

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.

TABLE OF CONTENTS

PA1633 X3-45 Commuter Operator’s Manual

iii

SECTION 1

SECTION 2

SECTION 3

SECTION 4

SECTION 5

SECTION 6

SECTION 7

SECTION 8

SECTION 9

SECTION 10

SECTION 11

SECTION 12

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…………………………………………….…………10-1

APPENDIX A – SERVICE LITERATURE ……………………………11-1

APPENDIX B – ALLISON TRANSMISSION’S OTHER FEAT…….12-1

SAFETY PRECAUTIONS 1-1

PA1633 X3-45 Commuter Operator’s Manual

SECTION 1 SAFETY PRECAUTIONS

SAFE OPERATING PRACTICES ................................................................................................................................. 2

DEFENSIVE DRIVING PRACTICES ............................................................................................................................. 2

OTHER PRECAUTIONS ............................................................................................................................................ 3

1-2 SAFETY PRECAUTIONS

PA1633 X3-45 Commuter Operator’s Manual

SAFE OPERATING PRACTICES

To ensure safe and reliable operation, heed the

following safety precautions.

• Operation and maintenance of the vehicle

must be performed only by qualified

personnel.

• Before driving, conduct a walk around

inspection and check that all baggage

compartment doors and equipment access

doors are securely shut.

• Make sure good visibility is maintained at all

times. Keep windshields clean and free of

obstructions.

• Adjust the driver's seat so that all controls

can be reached easily.

• Always wear your safety belt when driving.

• Check the instrument panel frequently. Do

not operate the vehicle when dials or

indicators do not indicate normal operating

conditions.

• Always pay attention to pedestrians passing

in front and behind the vehicle. Always yield

to pedestrians at pedestrian walkways.

• Do not drive over obstacles on the road.

Empty boxes, piles of leaves, and snowdrifts

could conceal hidden dangers that could

damage the vehicle suspension and

underbody.

• When turning or changing lanes, signal your

intention well in advance.

• When approaching to make a right turn,

reduce the space between the vehicle and

the curb to make sure another vehicle

cannot pass on the right. Since the vehicle

makes wide turns, allow enough space to

make safe turns.

• Switch from high beams to low beams when

meeting or following other vehicles within

500 feet (150 meters).

• Never leave the vehicle unattended with the

engine running or with the key in the ignition.

Turn off the engine, remove keys and apply

the parking brake before leaving the vehicle.

• Shut-off the engine before refueling, adding

oil, performing maintenance or servicing

tasks, unless stated otherwise.

• Fuel is highly flammable and explosive. Do

not smoke when refueling. Keep away from

open flames or sparks.

• Do not run the engine or HVAC system with

access doors left open. Close compartment

doors before operating any equipment.

• Do not remove the surge tank filler cap or

the cooling system pressure cap when the

engine is hot. Let the engine cool down

before removing filler caps.

• Do not attempt to push or pull-start the

vehicle.

• The service life of the vehicle depends on

the kind of maintenance it receives. Always

record any problems and report them

immediately to maintenance personnel.

DEFENSIVE DRIVING PRACTICES

• For city driving, allow a four to six second

travel interval between your vehicle and the

vehicle ahead. Increase this travel interval to

six to eight seconds for highway driving.

Increase time interval for driving at night or

in foul weather.

• Be prepared to stop when approaching an

intersection. The stopping distance of the

vehicle increases with the weight and speed.

• Establish eye-to-eye contact with other

drivers and with pedestrians. Use, high

beam and low beam headlights, turn signals

and horn as needed.

• On highway, don't stare at the road ahead.

Keep your eyes moving. Check mirrors and

dashboard instruments frequently.

• To keep the vehicle from drifting across

lanes during highway driving, always look

over the horizon on the road ahead.

• Adjust your speed to road conditions, traffic

and visibility. Never exceed the posted

speed limits.

• If another vehicle is following close behind,

reduce your speed to let the vehicle pass.

• For additional information about safe

operation and defensive driving practices,

contact the local department of motor

vehicles authority.

SAFETY PRECAUTIONS 1-3

PA1633 X3-45 Commuter Operator’s Manual

OTHER PRECAUTIONS

WARNING

This vehicle is not designed to carry standing

passengers.

DANGER

Make sure that electrical current or air

pressure is removed before performing any

work. A part may be energized even if the

ignition switch is OFF. A part may be under

pressure even if all tanks are empty. Before

performing any work on the vehicle, refer to

wiring diagrams and/or air schematics to

thoroughly understand the system.

WARNING

CALIFORNIA PROPOSITION 65:

Diesel engine exhaust and some of

its

constituents are known to the State of

California to cause cancer, birth defects and

other reproductive harm.

Battery posts, terminals and other related

accessories contain lead and lead

compounds, chemical known to the State of

California to cause cancer and other

reproductive harm.

Batteries also contain other chemicals known

to the State of California to cause cancer.

Wash hands after handling.

CAUTION

Disconnect all electronic control modules

before welding. If modules (MCM, ECM, TCM,

ECU, and ABS) are not disconnected before

welding is done, there is a high risk of

damaging

the electronic components

(EPROM, Chip). Refer to procedure described

in Maintenance Manual.

COACH EXTERIOR 2-1

PA1633 X3-45 Commuter Operator’s Manual

SECTION 2 COACH EXTERIOR

X3-45 COMMUTER EXTERIOR VIEWS ..................................................................................................................... 2

ENGINE COMPARTMENT OVERVIEW ..................................................................................................................... 3

ENGINE COMPARTMENT CURBSIDE DOOR ............................................................................................................ 4

ENGINE COMPARTMENT REAR DOOR .................................................................................................................... 4

EXHAUST AFTERTREATMENT SYSTEM ACCESS DOOR ............................................................................................. 5

ENGINE RADIATOR DOOR ...................................................................................................................................... 6

SCR CONVERTER ACCESS DOOR ............................................................................................................................. 6

CONDENSER COMPARTMENT (A/C) ....................................................................................................................... 7

EVAPORATOR COMPARTMENT .............................................................................................................................. 8

COOLANT HEATER COMPARTMENT ....................................................................................................................... 9

REAR FENDERS ....................................................................................................................................................... 9

FRONT ELECTRICAL AND SERVICE COMPARTMENT .............................................................................................. 10

BAGGAGE COMPARTMENTS ................................................................................................................................ 10

FUEL AND DIESEL EXHAUST FLUID (DEF) FILLER DOOR ......................................................................................... 11

BI-FOLD ENTRANCE DOOR ................................................................................................................................... 11

Opening door ....................................................................................................................................................... 11

Closing door ......................................................................................................................................................... 11

WHEELCHAIR LIFT ACCESS DOORS ....................................................................................................................... 12

REAR VIEW MIRRORS........................................................................................................................................... 12

HUBODOMETER ................................................................................................................................................... 12

2-2 COACH EXTERIOR

PA1633 X3-45 Commuter Operator’s Manual

X3-45 COMMUTER EXTERIOR VIEWS

X3-45 EXTERIOR VIEW (TYPICAL)

1. Engine air intake

2. Engine compartment curbside door

3. Hinged rear fenders

4. Fuel filler neck & DEF filler neck door

5. Condenser compartment

6. Lift mechanism access door

7. Wheelchair access door

8. Baggage compartment

9. Entrance door control switch

10. Bi-fold entrance door

11. Electronic destination sign or route number

12. Exhaust aftertreatment system access door

13. Engine compartment rear door

14. Rear-view mirrors

15. Transmission retarder off indicator light

16. Front towing air supply connector access door

17. Front electrical and service compartment

18. Driver’s power window

19. Evaporator compartment

20. Air dryer compartment

21. Radiator door

22. SCR converter access door

COACH EXTERIOR 2-3

PA1633 X3-45 Commuter Operator’s Manual

ENGINE COMPARTMENT OVERVIEW

ENGINE COMPARTMENT FEATURING VOLVO D13 ENGINE

1. Diesel Oxidation Catalyst (DOC) & Diesel Particulate Filter (DPF) Assembly;

2. Allison Transmission fluid dipstick;

3. Coolant fluid surge tank filler cap;

4. Coolant fluid surge tank sight glass;

5. Power steering fluid reservoir;

6. Engine oil dipstick;

7. Air filter;

8. Air filter restriction sensor;

9. Alternator, Road side

10. Alternators, Curb side;

11. Engine oil filler tube;

12. Central A/C compressor;

13. Compressor belt tensioner;

14. Charge air cooler;

15. Radiator;

16. Coolant fluid pressure relief valve;

17. Belt rooting tag;

18. Coolant recovery tank;

19. Air filter restriction indicator;

20. Engine compartement light switch;

21. Engine emergency stop button;

22. Radiator door opening lever;

23. Coolant recovery filler neck;

2-4 COACH EXTERIOR

PA1633 X3-45 Commuter Operator’s Manual

ENGINE COMPARTMENT CURBSIDE

DOOR

The engine compartment curb-side door

provides access to the following (if equipped):

• Engine compartment rear door release

handle;

• Booster terminals;

• Main power compartment (rear junction

box);

• Battery bank;

• Fuel filter/water separator;

• Air circuit fill valve;

• Battery charger 110 - 120 volt connector;

• Engine block heater 120-volts connector;

ENGINE COMPARTMENT CURB-SIDE DOOR

This door can be locked or unlocked using the

square drive T-key.

ENGINE COMPARTMENT R.H. SIDE 18607_1

A telltale light illuminates when one or more

compartments are unlocked.

ENGINE COMPARTMENT REAR

DOOR

To open the engine compartment rear door,

open the engine compartment curb side door

and pull the yellow handle located on the rear

door, grab the side of the door in the middle, pull

and lift the door.

OPENING ENGINE COMPARTMENT REAR

DOOR

WARNING

Unless otherwise stated, do not run the

engine when the engine compartment is open.

COACH EXTERIOR 2-5

PA1633 X3-45 Commuter Operator’s Manual

The door swings out to provide access to the

following:

• Engine;

• Alternator(s);

• A/C Compressor;

• Belt tension control valve (refer to chapter,

Care and Maintenance);

• Engine starting selector (refer to chapter,

Starting and Stopping Procedures);

• Coolant line shutoff valves;

• Certification plates;

• Engine coolant surge tank and filler cap;

• Air filter restriction indicator;

• Engine oil dipstick and filler tube;

• Power steering fluid reserve tank;

• Allison transmission fluid dipstick;

NOTE

The engine compartment lights will turn on

automatically when the engine door is

opened.

Check the engine compartment

lamps swith on the right top corner if no

light.

A catch engages to maintain the door in the full

open position. To close the door, slightly lift up

the door and release the catch before firmly

shutting down the door.

REAR DOOR SAFETY CATCH

EXHAUST AFTERTREATMENT

SYSTEM ACCESS DOOR

The engine door must be open before opening

the exhaust aftertreatment system access door.

To open the access door, lower the latch release

lever, using a flat tip screwdriver.

To close the door, lower the door and push

against the release lever spring to latch the door

shut.

2-6 COACH EXTERIOR

PA1633 X3-45 Commuter Operator’s Manual

ENGINE RADIATOR DOOR

The engine radiator door gives access to the

radiator electrical fans and power distribution

box.

RADIATOR DOOR

Open the engine compartment rear door to

access the engine radiator door release handle

Radiator door release handle is located inside

the left pillar (Arrow).

RADIATOR DOOR HANDLE LOCATION

Pull handle towards you to release radiator door.

RADIATOR DOOR RELEASE HANDLE

RADIATOR DOOR OPENED

WARNING

WHEN THE ENGINE IS RUNNING…

Cooling fans may activate at any moment.

Keep hands away from cooling fans or keep

the radiator door closed.

WARNING

Cooling fans may be running when the

engine is shut down in the following

conditions:

•

If a High Exhaust Temperature

condition exists

(e.g. following

regeneration). The CAC fans will keep

running for a maximum of 15 minutes.

• During the electric

Motor Test

Sequence, the cooling fans will start

running briefly.

SCR CONVERTER ACCESS DOOR

To gain access to the SCR converter, open the

radiator door first. At the top of the radiator

compartment, pull the catch connecting rod to

unlock the catalytic converter access door and

lift the door open.

Hold the door open by inserting the support rod

free end into the receptacle located on the left

side of the DPF.

COACH EXTERIOR 2-7

PA1633 X3-45 Commuter Operator’s Manual

UNLOCKING SCR CONVERTER ACCESS DOOR

WARNING

After inserting the support rod into the

receptacle, make sure the rod supports the

door securely from falling down on to your

head or body.

ACCESS TO THE SCR CONVERTER 04023

WARNING

External and internal temperatures remain hot

long after engine has been shutdown. Allow

the Exhaust Aftertreatment System

to cool

before handling. Wear protective clothing and

glove while servicing.

CONDENSER COMPARTMENT (A/C)

Open the fuel filler neck access hatch and push

the lever down to unlatch the condenser

compartment door.

OPENING CONDENSER DOOR

The condenser compartment provides access to

the following:

• Diesel Exhaust Fluid (DEF) Tank

• Condenser;

• Condenser fans and motors;

• Filter dryer and moisture indicator;

• Receiver tank;

PULLING THE CONDENSER-FAN ASSEMBLY

CAUTION

Only the strap should be used to pull the

condenser-

fan assembly open. Damage to

condenser could result if pulling

by other

means.

2-8 COACH EXTERIOR

PA1633 X3-45 Commuter Operator’s Manual

CONDENSER COMPARTMENT STRAP

CONDENSER COMPARTMENT (A/C) 22299

EVAPORATOR COMPARTMENT

The evaporator compartment door release latch

is located in the baggage compartment located

to its left. Pull the release latch then slide your

hand in the opening to depress the evaporator

compartment door secondary lock and swing

open.

OPENING THE EVAPORATOR COMPARTMENT DOOR

EVAPORATOR COMPARTMENT DOOR SECONDARY

LOCK LEVER

EVAPORATOR COMPARTMENT DOOR

The door features a recirculation damper

actuator, a temperature sensor and a disposable

filter.

RECIRCULATION DAMPER AND TEMP. SENSOR 22302_A

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PREVOST X3-45 Commuter Owner's manual

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