PREVOST H3-45 User Manual

Manual acquaints driver/technicians with vehicle features for safe operation.

Information regarding regulatory compliance and safety standards for the vehicle.

Details on maintaining emission control devices and systems per manufacturer recommendations.

Information on event data recorders and data logging capabilities within the vehicle.

Explains the dedicated ELD interface connector and its compatibility.

Information on the telematics device, connected vehicle services, and data collection.

Essential safety precautions for vehicle operation and maintenance.

Guidelines for safe and effective driving techniques in various conditions.

Additional safety warnings and precautions for vehicle operation and maintenance.

Overview of the vehicle's exterior components and identification.

Identification and description of components within the engine compartment.

Instructions for accessing fuel and DEF filler necks.

Operation of the main entrance door from inside and outside.

Procedures for emergency opening of the entrance door.

Information on types and adjustment of exterior rear-view mirrors.

Specifications and ratings for the factory-installed trailer hitch.

Information on the ISRI driver's seats, including mechanical and pneumatic models.

Information on the driver's seat belt, its features, and proper usage.

Description of passenger seats, their track-mounting, and configurations.

Recommendations for passengers to wear seat belts and proper positioning.

Procedure for adjusting the steering wheel for tilt and telescopic movement.

Operation of the driver's power window using a dashboard rocker switch.

How to open windows from inside the vehicle as emergency exits.

Description of the lavatory's location, features, and occupation indicators.

A diagram and list identifying key components within the driver's area.

Location and operation of the ignition switch for starting and powering vehicle systems.

Identification and function of foot-operated controls like brake and accelerator pedals.

Overview of controls located on the steering column and wheel.

Operation of the multi-function lever for turn signals, wipers, and washers.

Identification of controls and switches located on the lateral control panel.

Overview of the dashboard layout, identifying key instrument clusters and controls.

Description of various control switches for vehicle functions and lighting.

Details on the Driver Information Display for vehicle status and messages.

Operation and features of the central HVAC control unit for climate management.

Controls for selecting audio, video, and microphone sources for the passenger area.

How to read and interpret the engine coolant temperature gauge.

Understanding the engine oil pressure gauge and its warnings.

Monitoring front brake air system pressure for safe operation.

Monitoring rear brake air system pressure for safe operation.

How to check the Diesel Exhaust Fluid (DEF) level in the tank.

Explanation of various telltale lights indicating vehicle status and warnings.

Indicator for when the parking or emergency brake is engaged.

System that warns the driver to fasten their seat belt.

Indicator for emission control device failures and recommended actions.

Indicator light that shows when cruise control is enabled.

Warning light for potentially hazardous exhaust gas temperatures.

Notification for an upcoming manual stationary DPF regeneration.

Indicator for low Diesel Exhaust Fluid (DEF) level in the tank.

Light indicating the intake air preheater is active before starting the engine.

Warning for low tire pressure or high tire temperature.

Malfunction indicator for the Hill Start Assist function.

Purpose of ABS in maintaining stability and minimizing stopping distance.

Optional ESC feature to reduce rollover risk and loss of control.

Indicator light for when high beams are selected.

Indicates serious faults requiring immediate attention and vehicle stoppage.

Indicates a fault or abnormal condition requiring checks at the next stop.

Indicates new information messages or abnormal status detected by the control unit.

Procedure for acknowledging pop-up messages and warnings to stop audible alerts.

Explanation of default displayed gauges like air temp, fuel flow, and odometer.

How to navigate and select menus using steering wheel controls.

Pictograms and descriptions for gauges within the DID.

List of pictograms used for pop-up messages with their meanings.

Pictogram indicating high A/C system pressure and compressor clutch disengagement.

Pictogram indicating low A/C system pressure and compressor clutch disengagement.

Pictogram indicating high, low, or unequalized battery voltage.

Pictogram indicating the engine compartment door is ajar.

Pictogram indicating an emergency window is open or unlocked.

Pictogram indicating one or more baggage bay doors are ajar.

Illuminates when windshield or headlight washer fluid level is low.

Pictogram indicating wheelchair lift system is enabled and doors are open.

Pictogram indicating the lavatory compartment is occupied.

Pictogram indicating passenger activated lavatory emergency call button.

Pictogram indicating that the differential action is locked.

Pictogram notifying driver of potentially hazardous exhaust gas temperatures.

Pictogram displayed with fuel consumption value of the vehicle.

Function of the DID’s “Time/Distance” menu for trip information.

Function of the DID’s “Time/Distance” menu for ETA calculation.

Indicates that draining of the fuel filter/water separator is required.

Pictogram appears if vehicle speed exceeds 12 mph with tag axle raised.

Pictogram indicating low battery voltage for fan operation.

Pictogram appears if fire is detected in engine compartment, with warnings.

Pictogram indicating an active message in the DID status line.

Pictogram indicating the tag axle is raised.

Pictogram for kneeling or hi-buoy system activation.

Confirms that all the baggage compartment doors are locked.

Indicates that at least one baggage compartment door is unlocked.

Indicates that the Adaptive Cruise Braking system is disabled.

Indicates engine brake is in AUTO mode for progressive engagement.

Warns driver of decreased brake air system pressure below 85 psig.

Confirms engine braking power selected via steering wheel controls.

Information on the optional scenic viewing system for passengers.

Location of the OBD receptacle for connecting diagnostic tools.

System operation, protection panel, and manual activation of the AFSS.

Functionality of cruise control for maintaining vehicle speed without accelerator use.

Steps to accelerate and set a desired cruising speed for the cruise control.

Methods to increase the set cruising speed using the cruise control.

Methods to decrease the set cruising speed using the cruise control.

Ways to cancel the set cruising speed in the cruise control system.

Situations where automatic cruise control cancellation occurs.

Overview of the optional adaptive cruise control for maintaining following distance.

Methods to deactivate the Adaptive Cruise Braking (ACB) system.

How the ACB system maintains a set following distance using radar and interventions.

Explanation of the "Forward Vehicle Detected" telltale light for ACB system status.

How speedometer LEDs indicate cruise control set speed and forward vehicle status.

Audible and visual warnings for maintaining safe distance from the vehicle ahead.

Warning when service brakes are used excessively by the ACB system.

Situation and ACB system actions when a collision risk is detected.

Situation and ACB system actions when service brakes are used excessively.

Warnings and indicators for ACB system malfunctions and unavailability.

Information on available TPMS versions and system malfunction indicators.

Description of the TPMS-Lite system and its basic warnings.

Visual and audible warnings for low tire pressure and high tire temperature.

Identification and function of the pushbutton shift selector controls.

Explanation of primary and secondary shift schedules for transmission operation.

Indicator for service issues related to clutch, filter, or fluid life.

Explanation of available gear ranges (R, N, D, M, 1-7) for the transmission.

Identification and function of the I-Shift pushbutton selector.

How the accelerator pedal interacts with gear changes in the transmission.

Explanation of Economy and Performance modes for transmission optimization.

How Eco-Roll reduces fuel consumption by disengaging the driveline.

Procedures for starting and stopping the vehicle engine safely.

Specific procedures for starting the vehicle on inclines and declines.

The most efficient way to operate the vehicle using automatic drive program.

How the transmission automatically upshifts and downshifts in D position.

Selecting reverse gears (R1, R2) manually or automatically.

Overview of the exhaust aftertreatment system components and function.

Purpose and operation of the unit that captures and regenerates particulate matter.

Procedure for initiating regeneration when the vehicle is parked.

Indicator lights and sequence for DEF clogging and regeneration needs.

Technology using DEF and catalyst to reduce nitrogen oxide emissions.

How the system warns drivers and applies measures for emission control issues.

Navigation and options within the Driver Information Display menus.

Display of various vehicle operating parameters and gauges in the DID.

Information on fuel consumption, ECO percentage, and trip fuel usage.

Menu for initiating stationary regeneration, checking ATS status, and canceling regeneration.

Battery-saving mode that puts the vehicle into sleep mode when SOC is low.

Optional device to reduce vehicle speed, improving control and safety on descents.

Information on different types of engine brakes for reducing vehicle speed and wear.

Explanation of ABS, TCS, and ESC systems for vehicle stability and control.

How to lock/unlock differential action for maximum traction on unfavorable surfaces.

Operating instructions and overview of the wheelchair lift system.

Procedures for folding and sliding seats to accommodate wheelchairs.

Types of wheelchair restraint systems and their installation.

Verification and adjustment procedures for the acoustic sensor beam.

Location and operation of the ignition switch and key positions.

General procedures for starting the engine from the driver's seat or engine compartment.

Step-by-step guide to starting the engine from the driver's seat.

Procedures for starting the engine from the rear start panel in the engine compartment.

Precautions and procedures for starting the engine in cold weather.

Safety precautions and procedures for jump starting the vehicle's electrical system.

How the system automatically derates or stops the engine under critical conditions.

Conditions triggering automatic engine shutdown to protect the engine.

Operation of the optional timer that automatically shuts down the engine after a period of idling.

Information on the engine block heater for cold weather starting assistance.

Procedures for warming up the engine after starting for optimal performance.

Location and usage of all possible emergency exits in the vehicle.

How to open side windows from inside for emergency exit.

Operation of roof hatches as emergency exits and for ventilation.

Procedure for emergency opening of the main entrance door.

Enumeration and description of essential safety equipment on board.

Locations and inspection of fire extinguishers for emergency situations.

Location of the optional first-aid kit in the overhead storage compartment.

Use of triangular reflectors to warn other drivers in case of breakdown.

Kit for jacking up the vehicle and changing wheels, stored in the baggage compartment.

System operation for automatic fire detection and suppression in the engine compartment.

Information on the optional Tire Pressure Monitoring System (TPMS).

Installation of a limp-home belt for lower alternator failure.

Location and access to the spare wheel compartment.

Steps for accessing the spare wheel and changing a flat tire.

Instructions for replacing a super single tire with the spare.

Use of emergency air-fill valves to supplement the air system when pressure is low.

Operation and application of emergency and parking brake systems.

Location of safe jacking points for vehicle maintenance.

Instructions for using the hydraulic jack to raise and lower the vehicle.

Detailed instructions and precautions for towing the vehicle.

Basic functions maintained for secure driving with a defective control module.

Recommended cleaning practices for various vehicle surfaces and materials.

Instructions for cleaning and vacuuming seat upholstery.

Methods for removing stains and marks from wool plush upholstery.

Cleaning procedures for plastic and vinyl trim surfaces.

Cleaning procedures for the windshield and wiper blades.

Procedures for draining and filling lavatory tanks, including waste water management.

Instructions for filling and draining lavatory waste water tanks.

Procedures for filling and draining the fresh water reservoir.

Importance of periodic inspection of oil and fluid levels for vehicle performance.

How to check and maintain the engine oil level for optimal performance.

Procedures for checking transmission fluid levels, including cold and hot checks.

Checking transmission fluid level for the I-Shift transmission.

How to check and maintain the power steering fluid level.

How to check and maintain the engine coolant fluid level.

Checking fluid levels in windshield and headlights washer reservoirs.

Importance of inspecting components for wear and performing maintenance routines.

Inspecting and cleaning electric cooling fan blades and shrouds.

Procedure for purging air tanks before trips and during maintenance.

Monthly inspection of fire extinguishers to ensure emergency readiness.

Description and draining procedure for the primary fuel filter/water separator.

Information on the driver's A/C compressor belt and automatic tensioner.

Details on the V-belts driving the central A/C compressor and their tensioning.

Information on automatic belt tensioners for alternator drive belts.

Cleaning the camera's protective glass for the optional back-up camera.

Function of the indicator for air filter clogging and replacement.

Inspection and cleaning of air filters for HVAC system efficiency.

Regular inspection of hoses for leaks, chafing, and proper clamping.

Guidance on greasing lubrication points during scheduled maintenance.

Checking for loose wheel nuts, rim cracks, and tire condition.

Checking wheel bearing covers for overheating after service brake use.

Procedures for testing service brake pressure build-up and air loss.

Steps to test the parking brake system for proper air pressure and operation.

Function to quickly verify the operation of all vehicle exterior lights.

Checks to perform when approaching the vehicle, looking for leaks or body damage.

Steps to prepare the vehicle before starting the walk-around inspection.

Inspection checklist for the right side of the vehicle, including tools and wheels.

Inspection points within the right side engine compartment area.

Comprehensive inspection of the engine compartment, including fluid levels and belts.

Inspection checklist for the rear left side of the vehicle, including wheels and tires.

Inspection points for the front left side, including wheel rim, tire, and washer fluid.

Inspection of front exterior lights, wipers, and ACB radar sensor.

Inspection of the front right side wheel rim and tire condition.

Checks for interior operations like doors, steps, mirrors, wipers, and fire extinguishers.

Checks to perform with the engine running, including gauges, alarms, and diagnostics.

Specifications for vehicle dimensions and weights for H3-41 and H3-45 models.

Fluid capacities for the engine, transmission, cooling system, and other components.

Values for turning radius based on model, axle type, and tag axle position.

Information on approved fuel types, including ULSD and biodiesel blends.

Dimensions of wheels and tire specifications for various axle configurations.

Where to find recommended tire inflation pressures and TPMS target pressure settings.

Belt application, type, and quantity for various engine components.

Technical specifications for the Volvo D13 engine, including type, displacement, power, and torque.

General description of the Allison B500R automatic transmission.

Gear ratios for the Allison transmission, including converter and differential ratios.

Description of the Volvo I-Shift automated transmission and its gear ratios.

Features of the braking system, including dual circuits and automatic adjusters.

Specifications for brake chamber effective areas on different axles.

Details about the air compressor for the vehicle's air systems.

Function and components of the ABS system.

Reference for detailed troubleshooting and testing information for the ABS system.

How ATC and ESC features improve vehicle traction and stability.

Specifications for the ZF steering gear, including hydraulic system and adjustments.

Details on the vehicle's electrical system, including voltage, lighting, and batteries.

Specifications for I-Beam front, drive, and tag axles, including bearing types.

Information on the Goodyear rolling lobe air springs used throughout the suspension.

Static wheel alignment specifications for front and drive axles.

Details about the cooling system, including radiator, fans, and coolant type.

Antilock Brake System.

Air Conditioning.

Adaptive Cruise Braking.

Automatic Fire Suppression System.

Automatic Traction Control (Bendix).

Chassis Electronic Control Module.

Driver Controlled Differential Lock.

Diesel Exhaust Fluid.

Driver Information Display.

Diesel Particulate Filter.

Electronic Control Module.

Electronic Control Unit.

Electronic Logging Device.

Electronic Stability Control.

Following Distance Alert.

Heating, Ventilation And Air Conditioning.

Impact Alert.

Traction Control System.

Tire Pressure Monitoring System.

Threshold Warning System.

Information on obtaining service literature, manuals, and directories.

Declaration of manufacturing defects and reporting procedures to government agencies.

Procedure for informing NHTSA and Prevost about potential vehicle defects.

Procedure for informing Transport Canada and Prevost about Canadian vehicle safety defects.

Contact information for reporting manufacturing defects directly to Prevost.

Guide to diagnosing and resolving issues with the vehicle's multiplex system.

How to use the shift selector to perform an electronic fluid level check.

Monitoring transmission operating parameters like oil life and health.

Display of calculated remaining life of transmission fluid based on operating parameters.

Alert system for transmission fluid filters needing replacement to ensure protection.

Determining clutch life status and alerting for required clutch maintenance.

Overview of DTCs used to identify and clarify transmission malfunctions.

How to display DTCs and diagnostic information using the shift selector.

Methods for reading and clearing diagnostic trouble codes using the shift selector.

List of DTCs, their descriptions, and inhibited operations.

Troubleshooting guide for the On-Screen TPMS when no pressure data is received.

Troubleshooting guide for the TPMS-Lite system and identifying diagnostic codes.