2019 PREVOST H3-41
1 recalls — 0 complaints — 181 TSBs
23V126000 Feb 24, 2023
EQUIPMENT:EMERGENCY:FIRE SUPRESSION:SENSORS
Defect Description
Prevost Car (US) Inc. (Prevost) is recalling certain 2018-2023 H3-45 motor coaches and H3-45 VIP motorhomes, and 2019 H3-41 motor coaches. The Automatic Fire Suppression System (AFSS) optical fire sensor positioned in the engine compartment's lower region may corrode and malfunction. In this event... Read more
Consequence
The activation of the Automatic Fire Suppression System can cause a sudden loss of drive power, increasing the risk of a crash. Additionally, a disabled coach may require an evacuation procedure in an uncontrolled traffic situation, increasing the risk of injury to passengers.
Remedy
Prevost will inspect the vehicles, install spacers between the optical fire sensor and bracket, and replace the optical fire sensor, if necessary, free of charge. Owner notification letters were mailed September 8, 2023. Owners may contact Prevost customer service at 1-866-870-2046. Prevost's num... Read more
No complaints found for this vehicle.
Technical Service Bulletins — 2019 PREVOST H3-41
181 manufacturer communications from 103 unique bulletins. TSBs describe known problems and recommended fixes from the manufacturer.
Most Affected Components
| Component | Bulletins |
|---|---|
| 350000 EQUIPMENT | 50 |
| 060000 ENGINE AND ENGINE COOLING | 19 |
| 110000 ELECTRICAL SYSTEM | 16 |
| 356000 EQUIPMENT ADAPTIVE/MOBILITY | 10 |
| 100000 POWER TRAIN | 9 |
| 080000 FUEL SYSTEM, DIESEL | 8 |
| 010000 STEERING | 7 |
| 060000 ENGINE (PWS) | 6 |
IS-23019
Dec 14, 2023
020000 SUSPENSION
SWAY BAR COLLARS IMPROVEMENT
IS-22106
Jul 4, 2023
350000 EQUIPMENT
H3 LAVATORY FAN RETROFIT KIT
IS-18106
Jun 8, 2023
010000 STEERING
KIT POWER STEERING TANK CONVERTION CUMMINS TO ZF WITH D13 ENGINE
MI22-12B
Dec 7, 2022
040000 SERVICE BRAKES, AIR
Air Tanks Draining Sequence. Revision: B - General Update
MI22-12A
Nov 17, 2022
040000 SERVICE BRAKES, AIR
Air Tanks Draining Sequence. Revision: A - Erroneous Secondary & Accessory tanks location.
SP18-35J
Nov 8, 2022
060000 ENGINE AND ENGINE COOLING
P20EE (diagnostic troubleshooting code) SOLUTION - NOX CONVERSION EFFICIENCY. Revision J - Range of applicable VINs updated.
SP18-35J
Nov 8, 2022
100000 POWER TRAIN
P20EE (diagnostic troubleshooting code) SOLUTION - NOX CONVERSION EFFICIENCY. Revision J - Range of applicable VINs updated.
MI22-12
Nov 2, 2022
040000 SERVICE BRAKES, AIR
Air Tanks Draining Sequence
SP18-35J
Sep 23, 2022
060000 ENGINE AND ENGINE COOLING
P20EE (diagnostic troubleshooting code) SOLUTION - NOX CONVERSION EFFICIENCY. Revision J - Range of applicable VINs updated.
SP18-35J
Sep 23, 2022
100000 POWER TRAIN
P20EE (diagnostic troubleshooting code) SOLUTION - NOX CONVERSION EFFICIENCY. Revision J - Range of applicable VINs updated.
IS-22902
Sep 15, 2022
200000 WHEELS
TAG AXLE HUB FLANGE - ALTERNATE CAP SCREW
IS21-072
Aug 17, 2022
110000 ELECTRICAL SYSTEM
STEERING GATEWAY, revision A : Cancel watch dog removal from EFD part of the instruction
MI20-08C
Jul 13, 2022
350000 EQUIPMENT
STORAGE AND STARTUP GUIDELINES : part number updates
WB22-07
Jul 6, 2022
110000 ELECTRICAL SYSTEM
TGW PROGRAMMING
IS21-072A
Jun 29, 2022
110000 ELECTRICAL SYSTEM
STEERING GATEWAY Revision A Cancel watch dog removal from EFD part of the instruction
IS20-925A
Jun 13, 2022
130000 VISIBILITY
CENTRAL HVAC MERV FILTERS INSTALLATION
IS20-932A
May 25, 2022
110000 ELECTRICAL SYSTEM
H3 SERIES ENVIROCARE - IONS AIR SANITIZER
IS20-932A
May 25, 2022
350000 EQUIPMENT
H3 SERIES ENVIROCARE - IONS AIR SANITIZER
SP18-35H
May 17, 2022
060000 ENGINE AND ENGINE COOLING
P20EE (diagnostic troubleshooting code) SOLUTION - NOX CONVERSION EFFICIENCY
SP18-35H
May 17, 2022
356000 EQUIPMENT ADAPTIVE/MOBILITY
P20EE (diagnostic troubleshooting code) SOLUTION - NOX CONVERSION EFFICIENCY
SP18-35H
May 17, 2022
060000 ENGINE AND ENGINE COOLING
P20EE (diagnostic troubleshooting code) SOLUTION - NOX CONVERSION EFFICIENCY
SP18-35H
May 17, 2022
350000 EQUIPMENT
P20EE (diagnostic troubleshooting code) SOLUTION - NOX CONVERSION EFFICIENCY
IS21-072
May 16, 2022
010000 STEERING
STEERING GATEWAY schematic
IS21-072
May 16, 2022
110000 ELECTRICAL SYSTEM
STEERING GATEWAY schematic
IS21-072
May 16, 2022
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
STEERING GATEWAY schematic
SP18-39D
Mar 22, 2022
100000 POWER TRAIN
SCR CONVERTER REPLACEMENT - AFTERTREATMENT SYSTEM
SP18-39D
Mar 22, 2022
354000 EQUIPMENT:MECHANICAL
SCR CONVERTER REPLACEMENT - AFTERTREATMENT SYSTEM
SP18-39D
Mar 22, 2022
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
SCR CONVERTER REPLACEMENT - AFTERTREATMENT SYSTEM
SP18-35H
Mar 14, 2022
354000 EQUIPMENT:MECHANICAL
P20EE (diagnostic troubleshooting code) SOLUTION - NOX CONVERSION EFFICIENCY
MI21-13A
Dec 9, 2021
138000 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
An automated test is available to check the big HVAC superheat from the driver seat. This test is controlled by Multiplex, eliminating interventions and the need to take measures on the vehicle.
MI21-13A
Dec 9, 2021
350000 EQUIPMENT
An automated test is available to check the big HVAC superheat from the driver seat. This test is controlled by Multiplex, eliminating interventions and the need to take measures on the vehicle.
SP18-35H
Dec 1, 2021
060000 ENGINE AND ENGINE COOLING
P20EE (diagnostic troubleshooting code) SOLUTION - NOX CONVERSION EFFICIENCY
SP18-35H
Dec 1, 2021
100000 POWER TRAIN
P20EE (diagnostic troubleshooting code) SOLUTION - NOX CONVERSION EFFICIENCY
SR19-31C
Nov 23, 2021
060000 ENGINE AND ENGINE COOLING
ENGINE CONTROL MODULE (ECM) SOFTWARE UPDATE - Engine Cooling Strategy in High Altitude Operation Revision C: VIN range in application box rearranged for H3 coaches
SR19-31C
Nov 23, 2021
350000 EQUIPMENT
ENGINE CONTROL MODULE (ECM) SOFTWARE UPDATE - Engine Cooling Strategy in High Altitude Operation Revision C: VIN range in application box rearranged for H3 coaches
MI21-06
Nov 17, 2021
080000 FUEL SYSTEM, DIESEL
Diesel Exhaust Fluid ( DEF ) Contamination In Fuel System, Inspection And Repair a?? From US10 to newer engine generation
is_20089
Sep 27, 2021
170000 LATCHES/LOCKS/LINKAGES
LAVATORY COMPARTMENT SLIDING DOOR LATCH IMPROVEMENT
Mi21-07A
Sep 21, 2021
106000 POWER TRAIN:AXLE ASSEMBLY
RONT & TAG AXLE a?? UNITIZED HUB BEARING END PLAY VERIFICATION AND REPLACEMENT
Mi21-07A
Sep 21, 2021
200000 WHEELS
RONT & TAG AXLE a?? UNITIZED HUB BEARING END PLAY VERIFICATION AND REPLACEMENT
SP18-35F
Sep 3, 2021
100000 POWER TRAIN
P20EE (diagnostic troubleshooting code) SOLUTION - NOX CONVERSION EFFICIENCY Rev E: expiration date removed
IS-19037B
Jul 8, 2021
356000 EQUIPMENT ADAPTIVE/MOBILITY
PREVOST DRIVER ASSIST SYSTEM CAMERA & HEAD-UP-DISPLAY INSTALLATION ON H3 SERIES
IS-20932A
Jun 21, 2021
350000 EQUIPMENT
H3 SERIES ENVIROCARE - IONS AIR SANITIZER REV A
IS-20925A
Jun 15, 2021
100000 POWER TRAIN
CENTRAL HVAC MERV FILTERS INSTALLATION REVA
MI20-08C
Jun 3, 2021
160000 STRUCTURE
STORAGE AND STARTUP GUIDELINES: Periodically, circumstances arise requiring operators to temporarily park a coach in storage. Whether it is a few weeks or several months, sporadic out of service times or a full stop, Prevost recommends foll
IS-20932
Jun 1, 2021
350000 EQUIPMENT
H3 SERIES ENVIROCARE - IONS AIR SANITIZER
is_19037a
Jun 1, 2021
350000 EQUIPMENT
PREVOST DRIVER ASSIST SYSTEM CAMERA & HEAD-UP-DISPLAY INSTALLATION ON H3 SERIES
IS-18091A
Apr 5, 2021
010000 STEERING
TIE ROD 610052 FIRST INSTALLATION INSTRUCTIONS: Use these instructions when replacing the drop joint tie rod on S82, S84 / S84U I-beam axles. The new tie rod will be adjusted to the length of the original; however, a steering alignment ne
IS-19037
Apr 5, 2021
350000 EQUIPMENT
PREVOST DRIVER ASSIST SYSTEM CAMERA & HEAD-UP-DISPLAY INSTALLATION ON H3 SERIES
MI20-19B
Feb 4, 2021
060000 ENGINE AND ENGINE COOLING
INTRODUCING A NEW ENGINE COOLANT INTO PREVOST SERVICE CENTER NETWORK
MI20-19B
Feb 4, 2021
350000 EQUIPMENT
INTRODUCING A NEW ENGINE COOLANT INTO PREVOST SERVICE CENTER NETWORK
MI21-01
Jan 15, 2021
100000 POWER TRAIN
VOLVO I-SHIFT TRANSMISSION REPLACEMENT - DIFFERENCE BETWEEN CONNECTIONS AT THE TOP OF THE OIL FILTER HOUSING
MI21-01
Jan 15, 2021
350000 EQUIPMENT
VOLVO I-SHIFT TRANSMISSION REPLACEMENT - DIFFERENCE BETWEEN CONNECTIONS AT THE TOP OF THE OIL FILTER HOUSING
MI21-01
Jan 15, 2021
100000 POWER TRAIN
VOLVO I-SHIFT TRANSMISSION REPLACEMENT - DIFFERENCE BETWEEN CONNECTIONS AT THE TOP OF THE OIL FILTER HOUSING
MI21-01
Jan 15, 2021
350000 EQUIPMENT
VOLVO I-SHIFT TRANSMISSION REPLACEMENT - DIFFERENCE BETWEEN CONNECTIONS AT THE TOP OF THE OIL FILTER HOUSING
MI20-19A
Jan 15, 2021
060000 ENGINE AND ENGINE COOLING
Rev A: Mention added concerning DDC Series 60 engine SCA requirement
MI20-19A
Jan 15, 2021
350000 EQUIPMENT
Rev A: Mention added concerning DDC Series 60 engine SCA requirement
SP18-35E
Dec 22, 2020
060000 ENGINE AND ENGINE COOLING
P20EE (diagnostic troubleshooting code) SOLUTION - NOX CONVERSION EFFICIENCY Rev E: expiration date removed
SP18-35E
Dec 22, 2020
080000 FUEL SYSTEM, DIESEL
P20EE (diagnostic troubleshooting code) SOLUTION - NOX CONVERSION EFFICIENCY Rev E: expiration date removed
SP18-39C
Dec 22, 2020
060000 ENGINE AND ENGINE COOLING
SCR CONVERTER REPLACEMENT - AFTERTREATMENT SYSTEM Revision: C Expiration date removed 12/22/2020
SP18-39C
Dec 22, 2020
080000 FUEL SYSTEM, DIESEL
SCR CONVERTER REPLACEMENT - AFTERTREATMENT SYSTEM Revision: C Expiration date removed 12/22/2020
MI20-19
Dec 21, 2020
060000 ENGINE AND ENGINE COOLING
INTRODUCING A NEW ENGINE COOLANT INTO SERVICE
MI20-19
Dec 21, 2020
350000 EQUIPMENT
INTRODUCING A NEW ENGINE COOLANT INTO SERVICE
MI02-17A
Dec 11, 2020
200000 WHEELS
Revision : A Torque value reduced
MI02-17A
Dec 11, 2020
350000 EQUIPMENT
Revision : A Torque value reduced
MI02-17A
Dec 11, 2020
356000 EQUIPMENT ADAPTIVE/MOBILITY
Revision : A Torque value reduced
MI18-02A
Nov 23, 2020
060000 ENGINE AND ENGINE COOLING
ENGINE OIL & FILTER CHANGE INTERVALS - VOLVO D13 ENGINE, FROM US10 Revision: A Updated for OBD20 engines
MI18-02A
Nov 23, 2020
350000 EQUIPMENT
ENGINE OIL & FILTER CHANGE INTERVALS - VOLVO D13 ENGINE, FROM US10 Revision: A Updated for OBD20 engines
MI18-02A
Nov 23, 2020
356000 EQUIPMENT ADAPTIVE/MOBILITY
ENGINE OIL & FILTER CHANGE INTERVALS - VOLVO D13 ENGINE, FROM US10 Revision: A Updated for OBD20 engines
PCN2017151
Nov 11, 2020
110000 ELECTRICAL SYSTEM
The halogen fog lights have been replaced by led lights. Installation of the new lights is different. New supports to enable the beam to be adjusted with a screw when the bumper is closed (due to the precision required to perform the adjust
PCN2017151
Nov 11, 2020
350000 EQUIPMENT
The halogen fog lights have been replaced by led lights. Installation of the new lights is different. New supports to enable the beam to be adjusted with a screw when the bumper is closed (due to the precision required to perform the adjust
PCN2017151
Nov 11, 2020
356000 EQUIPMENT ADAPTIVE/MOBILITY
The halogen fog lights have been replaced by led lights. Installation of the new lights is different. New supports to enable the beam to be adjusted with a screw when the bumper is closed (due to the precision required to perform the adjust
PCN2017151
Nov 11, 2020
162210 STRUCTURE:BODY:BUMPERS:ACTIVE SHUTTERS/GRILL
The halogen fog lights have been replaced by led lights. Installation of the new lights is different. New supports to enable the beam to be adjusted with a screw when the bumper is closed (due to the precision required to perform the adjust
IS-19165A
Nov 9, 2020
110000 ELECTRICAL SYSTEM
LAVATORY FAN RETROFIT KIT Applicable for H3 Series coaches from R-1012 (1994) Revision A: Added installation detail at step 8
IS-19165A
Nov 9, 2020
350000 EQUIPMENT
LAVATORY FAN RETROFIT KIT Applicable for H3 Series coaches from R-1012 (1994) Revision A: Added installation detail at step 8
IS-19165A
Nov 9, 2020
356000 EQUIPMENT ADAPTIVE/MOBILITY
LAVATORY FAN RETROFIT KIT Applicable for H3 Series coaches from R-1012 (1994) Revision A: Added installation detail at step 8
IS-13169A
Oct 15, 2020
284300 BACK OVER PREVENTION: SENSING SYSTEM: RADAR
PREVOST AWARE ADAPTIVE CRUISE BRAKING (ACB) FLR20 RADAR SENSOR REPLACEMENT KIT Revision A: KIT IS13169-1 & IS13169-2 CANCELED, USE 145373 &145372
MI20-14
Oct 13, 2020
130000 VISIBILITY
PREVOST DRIVER ASSIST??A?A? - WINDSHIELD REPLACEMENT EQUIPPED WITH CAMERA
IS-20923
Oct 6, 2020
350000 EQUIPMENT
H3 DRIVERa??S PARTITION LITE INSTALLATION
IS-20929
Oct 1, 2020
330000 INTERIOR LIGHTING
UV LIGHTS INSTALLATION IN A/C COMPARTMENT
IS-20929
Oct 1, 2020
353000 EQUIPMENT:ELECTRICAL
UV LIGHTS INSTALLATION IN A/C COMPARTMENT
IS-20929
Oct 1, 2020
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER
UV LIGHTS INSTALLATION IN A/C COMPARTMENT
IS-20929
Oct 1, 2020
350000 EQUIPMENT
UV LIGHTS INSTALLATION IN AC COMPARTMENT
MI20-08B
Aug 10, 2020
350000 EQUIPMENT
STORAGE AND STARTUP GUIDELINES Revision: B Parts added to Suggested Material 08-10-2020
U17_P040200
Aug 3, 2020
063130 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)
Engine Exhaust Gas Recirculation Differential Pressure - Mechanical system not responding properly US13 a?? US20 Emissions
U17_P040200
Aug 3, 2020
354000 EQUIPMENT:MECHANICAL
Engine Exhaust Gas Recirculation Differential Pressure - Mechanical system not responding properly US13 a?? US20 Emissions
U17_P040200
Aug 3, 2020
061400 ENGINE AND ENGINE COOLING:ENGINE:HARD PARTS INTERNAL/MECHANICAL
Engine Exhaust Gas Recirculation Differential Pressure - Mechanical system not responding properly US13 a?? US20 Emissions
P040200
Aug 3, 2020
063130 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)
Engine Exhaust Gas Recirculation Differential Pressure - Mechanical system not responding properly US13 a?? US20 Emissions
P040200
Aug 3, 2020
354000 EQUIPMENT:MECHANICAL
Engine Exhaust Gas Recirculation Differential Pressure - Mechanical system not responding properly US13 a?? US20 Emissions
P040200
Aug 3, 2020
061400 ENGINE AND ENGINE COOLING:ENGINE:HARD PARTS INTERNAL/MECHANICAL
Engine Exhaust Gas Recirculation Differential Pressure - Mechanical system not responding properly US13 a?? US20 Emissions
MI20-12
Jul 10, 2020
010000 STEERING
JERKY, NOISY OR HARD TO TURN STEERING GEARBOX. HYDRAULIC END LIMITER ADJUSTMENT. All models a?? equipped with RB Bosch/ZF Servocom or Servocomtronic steering gearbox
MI18-18B
Jul 6, 2020
160000 STRUCTURE
GENERAL HOISTING AND TOWING PROCEDURES Revision: B Updated 2.1 to show rubber chocks, secure front and rear.
MI18-18B
Jul 6, 2020
350000 EQUIPMENT
GENERAL HOISTING AND TOWING PROCEDURES Revision: B Updated 2.1 to show rubber chocks, secure front and rear.
IS-19905F
Jun 25, 2020
060000 ENGINE AND ENGINE COOLING
BOSCH TO DELCO REMY ALTERNATOR INSTALLATION, H3-45 WITH ELECTRIC FAN DRIVE; Revision F Updated ALTTYP parameter value name.
IS-19905F
Jun 25, 2020
110000 ELECTRICAL SYSTEM
BOSCH TO DELCO REMY ALTERNATOR INSTALLATION, H3-45 WITH ELECTRIC FAN DRIVE; Revision F Updated ALTTYP parameter value name.
MI20-08A
Jun 10, 2020
350000 EQUIPMENT
STORAGE AND STARTUP GUIDELINES: Rev A: 21516229 replaced by 23381562 20523393 replaced by 21454749 800383 removed 611471 replaced by 611360 70376808 replaced by 21036050 21396642 replaced by 20967831
IS-20906
Jun 5, 2020
350000 EQUIPMENT
Plexiglass Shield Behind Driver H3 Series
IS-20906
Jun 5, 2020
356000 EQUIPMENT ADAPTIVE/MOBILITY
Plexiglass Shield Behind Driver H3 Series
IS-19084
May 22, 2020
350000 EQUIPMENT
Accessory air filter replacement Replaces 642192
MI20-09
May 14, 2020
350000 EQUIPMENT
PREVOST VEHICLE DISINFECTION PROCEDURE Revision A
IS-19064
Apr 29, 2020
160000 STRUCTURE
BAGGAGE DOOR SEAL REPLACEMENT
Showing 100 of 181 bulletins.
NHTSA Safety Investigations — PREVOST H3-41
Investigations opened by NHTSA into potential safety defects. These are separate from recalls and may or may not result in a recall.
PE05012
Opened: Feb 28, 2005 — Closed: Apr 14, 2005
POWER STEERING HOSE LEAKAGE
THIS INVESTIGATION WAS OPENED AS THE RESULT OF ODI'SREVIEW OF PREVOST SERVICE BULLETIN, WB04-10,ISSUED IN DECEMBER 2004 AND TITLED INSPECTION AND REPLACEMENT OF POWER STEERING PRESSURE HOSE.THE BULLETIN ADDRESSED THE POSSIBILITY THAT POWER STEERING ASSIST COULD BE LOST DUE TO A POWER STEERING PRESSU... Read more
PREVOST H3-41 — All Years Overview
Complete safety history for the PREVOST H3-41 across all model years (1989–2019).
150
Total Recalls
0
Total Complaints
1
Investigations
0
Reported Crashes
0
Reported Fires
0
Reported Deaths
PREVOST H3-41 — Year by Year
Compare recalls and complaints across model years. Click any year to see full details.
| Year | Recalls | Complaints | |
|---|---|---|---|
| 2019 (current) | 1 | 0 | |
| 2018 | 4 | 0 | View |
| 2017 | 2 | 0 | View |
| 2016 | 3 | 0 | View |
| 2015 | 4 | 0 | View |
| 2014 | 9 | 0 | View |
| 2013 | 7 | 0 | View |
| 2012 | 8 | 0 | View |
| 2011 | 6 | 0 | View |
| 2010 | 8 | 0 | View |
| 2009 | 7 | 0 | View |
| 2008 | 6 | 0 | View |
| 2007 | 4 | 0 | View |
| 2006 | 5 | 0 | View |
| 2005 | 3 | 0 | View |
| 2004 | 4 | 0 | View |
| 2003 | 2 | 0 | View |
| 2002 | 3 | 0 | View |
| 2001 | 5 | 0 | View |
| 2000 | 6 | 0 | View |
| 1999 | 7 | 0 | View |
| 1998 | 6 | 0 | View |
| 1997 | 8 | 0 | View |
| 1996 | 7 | 0 | View |
| 1995 | 6 | 0 | View |
| 1994 | 6 | 0 | View |
| 1993 | 3 | 0 | View |
| 1992 | 3 | 0 | View |
| 1991 | 3 | 0 | View |
| 1990 | 3 | 0 | View |
| 1989 | 1 | 0 | View |