MI16-32
Service Bulletin/Repair Instructions
Improved bearings are now available to replace the original bearings used on some Prevost vehicles idler pulleys.
Vehicle report
2013 PREVOST X3
Service bulletins
162 bulletinsTechnical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
IS-21072B
Service Bulletin/Repair Instructions
STEERING GATEWAY. Revision B - PIN 2 and 10 were inverted on connector A139
MI22-12B
Service Bulletin/Repair Instructions
Air Tanks Draining Sequence. Revision: B - General Update
MI22-12A
Service Bulletin/Repair Instructions
Air Tanks Draining Sequence. Revision: A - Erroneous Secondary & Accessory tanks location.
MI22-12
Service Bulletin/Repair Instructions
Air Tanks Draining Sequence
IS-17151C
Service Bulletin/Repair Instructions
Halogen to LED fog light replacement kit. Revision: C - Advanced kits canceled
IS-22902
Service Bulletin/Repair Instructions
TAG AXLE HUB FLANGE - ALTERNATE CAP SCREW
IS21-072
Service Bulletin/Repair Instructions
STEERING GATEWAY, revision A : Cancel watch dog removal from EFD part of the instruction
MI20-08C
Service Bulletin/Repair Instructions
STORAGE AND STARTUP GUIDELINES : part number updates
IS21-072A
Service Bulletin/Repair Instructions
STEERING GATEWAY Revision A Cancel watch dog removal from EFD part of the instruction
IS21-901
Service Bulletin/Repair Instructions
X3 SERIES ENVIROCARE - IONS AIR SANITIZER
IS20-925A
Service Bulletin/Repair Instructions
CENTRAL HVAC MERV FILTERS INSTALLATION
MI18-16B
Service Bulletin/Repair Instructions
BOSCH HD10 ALTERNATOR DIAGNOSTIC GUIDE Revision B To avoid replacement of alternators that are in fact in good working order, perform the steps which follow to help you perform a more precise diagnosis.
MI21-06
Service Bulletin/Repair Instructions
Diesel Exhaust Fluid ( DEF ) Contamination In Fuel System, Inspection And Repair â From US10 to newer engine generation
Mi21-07A
Service Bulletin/Repair Instructions
RONT & TAG AXLE â UNITIZED HUB BEARING END PLAY VERIFICATION AND REPLACEMENT
IS-18042
Service Bulletin/Repair Instructions
EBERSPACHER PREHEATER INSTALLATION In replacement of Spheros & Valeo preheaters
IS-20925A
Service Bulletin/Repair Instructions
CENTRAL HVAC MERV FILTERS INSTALLATION REVA
IS-18091A
Service Bulletin/Repair Instructions
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 needs to be performed after replacement.
MI20-19B
Service Bulletin/Repair Instructions
INTRODUCING A NEW ENGINE COOLANT INTO PREVOST SERVICE CENTER NETWORK
MI20-19A
Service Bulletin/Repair Instructions
Rev A: Mention added concerning DDC Series 60 engine SCA requirement
MI21-01
Service Bulletin/Repair Instructions
VOLVO I-SHIFT TRANSMISSION REPLACEMENT - DIFFERENCE BETWEEN CONNECTIONS AT THE TOP OF THE OIL FILTER HOUSING
MI20-19
Service Bulletin/Repair Instructions
INTRODUCING A NEW ENGINE COOLANT INTO SERVICE
IS-20922
Service Bulletin/Repair Instructions
SIGMA PASSENGER SEATS PARTITION KIT
MI20-08B
Service Bulletin/Repair Instructions
STORAGE AND STARTUP GUIDELINES Revision: B Parts added to Suggested Material 08-10-2020
MI20-12
Service Bulletin/Repair Instructions
JERKY, NOISY OR HARD TO TURN STEERING GEARBOX. HYDRAULIC END LIMITER ADJUSTMENT. All models â equipped with RB Bosch/ZF Servocom or Servocomtronic steering gearbox
MI20-08A
Service Bulletin/Repair Instructions
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
MI20-09
Service Bulletin/Repair Instructions
PREVOST VEHICLE DISINFECTION PROCEDURE
MI20-08
Service Bulletin/Repair Instructions
STORAGE AND STARTUP GUIDELINES - ALL PREVOST VEHICLES & VOLVO 9700
IS-19901A
Service Bulletin/Repair Instructions
ELECTRIC FAN DRIVE COOLING SYSTEM CONVERSION WITH BOSCH ALTERNATOR - X3 SERIES US10 UP TO GHG17 COOLING SYSTEM - Mention added stating to disable âPrimeâ; Parts added in the kit
IS-19912A
Service Bulletin/Repair Instructions
ELECTRIC FAN DRIVE COOLING SYSTEM CONVERSION WITH DELCO REMY ALTERNATOR - Mention added stating to disable âPrimeâ; Parts added in the kit.
MI15-24
Service Bulletin/Repair Instructions
Added: Power cables for L.H. side alternator & fan drive breaker box
FUELFILTER
Service Bulletin/Repair Instructions
Repair instructions to address fault codes P008A-00; P0087-00
NOX_Conv1
Service Bulletin/Repair Instructions
Repair instructions to address fault codes P207F-00 - Reductant Quality
NOx_Conv2
Service Bulletin/Repair Instructions
Repair instructions to address fault codes P207F-00; P20EE-00
IS-19066
Service Bulletin/Repair Instructions
This instruction sheet describes how to cut the air dryer bracket, to avoid dirt accumulation, and applies to vehicles with the air dryer located into the wheel pit .
IS-19040A
Service Bulletin/Repair Instructions
THIS INSTRUCTION SHEET EXPLAINS HOW TO REPLACE POWER STEERING PUMP DISCHARGE HOSE (PRESSURE) - #161335P OR #160039
IS-19901
Service Bulletin/Repair Instructions
This Instruction sheet explains how to install the Electric Cooling System with Bosch Alternators on X3 series vehicles equipped with US10 up to GHG17 engines
IS-17151
Service Bulletin/Repair Instructions
THIS INSTRUCTION SHEET EXPLAINS HOW TO REPLACE HALOGEN FOG LIGHT TO LED'S
SCI19-01C
Service Bulletin/Repair Instructions
The intent of this procedure is to guide you through the steps required to program a MCM especially for the control of the electric fan drive as required for conversion kit of instruction sheets IS-19900, IS-19901, IS19910, IS-19912.
IS-18091
Service Bulletin/Repair Instructions
This Instruction Sheet explains how to perform the first installation of Tie Rod 610052 on Prevost vehicles equipped with Dana S82, S84 / S84U I-beam axles, 1994- today
IS-19915
Service Bulletin/Repair Instructions
MP-1000 MULTIMEDIA PLAYER INSTALLATION
IS-19922
Service Bulletin/Repair Instructions
PREVOST AWARE ADAPTIVE CRUISE BRAKING (ACB) FLR10 TO FLR21 RADAR SENSOR UPGRADE
IS-19913
Service Bulletin/Repair Instructions
This instruction sheet explains how to install Delco Remy Alternators
IS-17905A
Service Bulletin/Repair Instructions
This instruction sheet explains how to install an ELD interface kit on Pre-OBD Prevost Vehicles equipped with Volvo D13 Engines
IS-17071A
Service Bulletin/Repair Instructions
This instruction sheet explains how to install an ELD interface on OBD vehicles
IS-18910
Service Bulletin/Repair Instructions
This instruction sheet explains how to install a flap over the diesel filling cap
IS-13009D
Service Bulletin/Repair Instructions
This instruction sheet explains how to install and adjust drag link # 660699
SP18-13F
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, proceed to the replacement of the drag link.
SCI18-46
Service Bulletin/Repair Instructions
This Service Center Instructions explains how to install the Prevost Ultimate Entertainment System
IS-13009C
Service Bulletin/Repair Instructions
This instruction sheet explains how to install and adjust drag link # 660699
WB18-43
Service Bulletin/Repair Instructions
This Warranty Bulletin explains how to update the VECU (Vehicle Electronic Control Unit) parameters to allow auto engine brake function with the I-Shift transmission.
IS-18907
Service Bulletin/Repair Instructions
This instruction sheet explains how to install hatches with fan on X3 vehicles.
IS12010
Service Bulletin/Repair Instructions
This instruction sheet explains how to replace the left bell crank using kit 161349
MI18-21A
Service Bulletin/Repair Instructions
This Maintenance Information presents information about the Bitzer A/C compressor oil change interval and reminds technicians to clean the oil filter/strainer and the magnetic drain plug.
IS-15003E
Service Bulletin/Repair Instructions
This insruction Sheet explains how to insall the Bosch HD10 24v-150a Alternator Conversion Kit ? Twin Bosch Mounted On Volvo D13 Engine
MI16-17G
Service Bulletin/Repair Instructions
This Maintenance Information explains how to remove and install the Bosch HD10 (120A or 150A) alternators
MI18-16A
Service Bulletin/Repair Instructions
This Maintenance Information presents guidelines to help with the diagnosis of the Bosch HD10 alternators
MI18-21
Service Bulletin/Repair Instructions
This Maintenance Information presents information about the Bitzer A/C compressor oil change interval and reminds technicians to clean the oil filter/strainer and the magnetic drain plug.
MI18-05
Service Bulletin/Repair Instructions
This maintenance information explains how to install valve assembly 130009 in replacement of valve 641274
MI18-02
Service Bulletin/Repair Instructions
This Mainteannce Informaiton presents the latest engine oil & filter change intervals for the Volvo Engine
MI16-17F
Service Bulletin/Repair Instructions
This Maintenance Information explains how to remove and install the Bosch HD10 (120A or 150A) alternators
WB15-19H
Service Bulletin/Repair Instructions
This bulletin explains how to add a reinforcement bracket to Bitzer A/C compressor to increase the installation stiffness and reduce vibration amplitude.
SP18-13E
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, replace the drag link.
IS-17905
Service Bulletin/Repair Instructions
This instruction sheet explains how to install an ELD interface kit on Pre-OBD Prevost Vehicles equipped with Volvo D13 Engines
SP18-13D
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, proceed to the replacement of the drag link.
IS-13009B
Service Bulletin/Repair Instructions
This instruction sheet explains how to install and adjust drag link # 660699
wb17-16
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, remove selected wires from C15 and C58 of the HVAC system wiring, and place them in new connectors C15B and C58B. New connectors have a higher amp rating. We recommend inspecting connectors C15 & C58 for heat damage before ordering parts. Depending on connector condition, order additional parts along with main kit. See Additional Parts table.
MI17-22
Service Bulletin/Repair Instructions
This Maintenance Information explains how to inspect the Fuel Tank Cradle Mounting Screws on a yearly basis
IS-17071
Service Bulletin/Repair Instructions
This instruction sheet explains how to install an ELD interface on OBD vehicles
IS-17907
Service Bulletin/Repair Instructions
This instruction sheet explains how to install the Volvo Electronic Logging Device (ELD)
CK17-27
Service Bulletin/Repair Instructions
This conversion kit explains how to to disable the ACB radar.
CK17-19A
Service Bulletin/Repair Instructions
This conversion kit explains how to remove TGW1 from vehicles using Tech Tool, no manual VDA changes needed. This conversion kit will work for any vehicle equipped with TGW1 up to the VIN's listed on the bulletin.
WB17-16
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, on the HVAC system wiring, remove selected wires from C15 and C58 and place them in new connectors C15B and C58B. New connectors have a higher amp rating.
SP16-311G
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, add Z clips to secure the direct light lenses, 13 lenses per vehicle.
IS-15003D
Service Bulletin/Repair Instructions
This insruction Sheet explains how to insall the Bosch HD10 24v-150a Alternator Conversion Kit ? Twin Bosch Mounted On Volvo D13 Engine
IS-16100
Service Bulletin/Repair Instructions
This instruction sheet explains how to install latest radio models
IS-15003C
Service Bulletin/Repair Instructions
This instruction sheet explains how to use the Bosch HD10 24V-150A Alternator Conversion Kit
MI16-17E
Service Bulletin/Repair Instructions
This Maintenance Information explains how to remove and install the Bosch HD10 (120A or 150A) alternator.
IS-15003B
Service Bulletin/Repair Instructions
This instruction sheet explains how to use the Bosch HD10 24V-150A Alternator Conversion Kit
SP16-311B
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, add two clips to secure the direct light lenses, 13 lenses per vehicle.
MI16-15B
Service Bulletin/Repair Instructions
The Beru sensors used on Prevost vehicles to monitor tire pressure (TPMS system) are being replaced by new Huf sensors and their corresponding stainless valves stems. Since the older and newer sensors are using different valve stems, replacement of a defective sensor on older vehicles will require the use of a new kit number (valve stem and sensor assembly). The table below provides a quick overview between the older and newer part numbers depending on wheel application.
SP16-21
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, perform the proactive replacement of the lower hinges for both service doors.
MI16-23
Service Bulletin/Repair Instructions
This Maintenance Information explains that decals are available to update the front junction box on 2013 to 2016 Prevost vehicles; the decals will provide updated information and component descriptions. Refer to the identification part of this bulletin to locate the decal part number currently used on specific vehicles.
SP16-25
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin install an updated proximity switch on the vehicle compressor door following Instruction Sheet IS-12026.
MI16-15A
Service Bulletin/Repair Instructions
The Beru sensors used on Prevost vehicles to monitor tire pressure (TPMS system) are being replaced by new Huf sensors and their corresponding stainless valves stems. Since the older and newer sensors are using different valve stems, replacement of a defective sensor on older vehicles will require the use of a new kit number (valve stem and sensor assembly). The table below provides a quick overview between the older and newer part numbers depending on wheel application.
Wb15-19F
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, vibration is causing damage to A/C compressor and compressor harness connectors. Addition of a reinforcement bracket to Bitzer A/C compressor is needed to increase the installation stiffness and reduce vibration amplitude.
Mi16-15
Service Bulletin/Repair Instructions
The Beru sensors used on Prevost vehicles to monitor tire pressure (TPMS system) are being replaced by new Huf sensors and their corresponding stainless valves stems. Since the older and newer sensors are using different valve stems, replacement of a defective sensor on older vehicles will require the use of a new kit number (valve stem and sensor assembly). The table below provides a quick overview between the older and newer part numbers depending on wheel application.
SP16-09
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, inspect the fuel injectors serial numbers and replace if required.
IS-14154
Service Bulletin/Repair Instructions
This Instruction sheet explains how to modify the Support beam (Part # 30022 Installation)- as part of the X3 Fuel Tank installation
MI16-16
Service Bulletin/Repair Instructions
This procedure explains how to perform a STARTER REMOVAL AND INSTALLATION, and does apply to Melco 105P70 starter part number #21212425.
MI16-05
Service Bulletin/Repair Instructions
This Maintenance Information shares information about the Bendix M-32QR valve replaced by M-40QR model htat need to be taken into consideration, specially when switching them for the first time on a vehicle.
WB15-19E
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, vibration is causing damage to A/C compressor and compressor harness connectors. Addition of a reinforcement bracket to Bitzer A/C compressor is needed to increase the installation stiffness and reduce vibration amplitude.
WB15-50
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin the rear junction box decal located in the right engine compartment is displaying incorrect information regarding the R34 relay voltage. Specifically, the R34 relay should be identified as a 24 volt relay instead of a 12 volt relay. Consequently, all affected vehicles must have a small decal displaying the correct information applied over the rear junction box decal R34 relay description.
IS-15907A
Service Bulletin/Repair Instructions
This Instruction Sheet explains how to assemble the BENDIX FLR10 AND FLR20 RADAR SENSOR ALIGNMENT TOOL
MI15-41
Service Bulletin/Repair Instructions
This Maintenance Information reminds Prevost customers that cleaning products designed for external washing of vehicles should be used for exterior vehicle wash and in particular, for the washing of polycarbonate taillights.
MI15-43
Service Bulletin/Repair Instructions
New aramid cord poly-v belts are now available to replace the polyester cord alternator belts previously used on Prevost vehicles equipped with Bosch HD10 alternators.
MI15-18
Service Bulletin/Repair Instructions
This Maintenance Information does explain how five year old vehicles and older should be subjected to a thorough structural inspection.
IS-15003A
Service Bulletin/Repair Instructions
This instruction sheet explains how to use the Bosch HD10 24V-150A Altenrator Conversion Kit
MI15-02
Service Bulletin/Repair Instructions
This Maintenance Information presents an improved differential breather kit, identical to the one now used in production. This new breather incorporates a "J" shaped hose that prevents oil leakage and water ingestion while allowing the axle to vent.
SP14-320B
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, perform a software update of ECM and ACM to modify the dosing strategy. The software will also improve urea dosing valve behavior at shutdown and key-on. As an additional improvement, replace the urea dosing valve by an improved design and modify coolant hose routing to the dozer valve to provide additional cooling at engine shutdown.
WB14-47B
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, perform a software update of ECM (Engine Control Module) and ACM (Aftertreatment Control Module) to provide improved temperature-related behaviour. The software will also change urea dosing valve behavior at shutdown and key-on. As an additional improvement, replace the urea dosing valve by an improved design. These hardware and software improvements aim to reduce the occurrence of clogging and shorting of the Urea Dosing Valve.
WB14-45C
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin remove the ACM relay and base identified R49. Reconnect the 24V power wire and protect the remaining signal wires with shrink tube.
WB14-32
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, it is possible to observe signs of corrosion at the base of the master relay installed in the vehicle battery box. At the next service occasion, install a new relay along with shims between the relay mounting flange and the battery box bottom in a way that space is created between the relay base and the battery box bottom, preventing corrosion of the relay.
SP14-313
Service Bulletin/Repair Instructions
On the vehicles affected by this special bulletin, a 7psi pressure switch must be added to the transmission retarder circuit to activate the retarder when vehicle brakes are applied, increasing drivetrain components reliability.
WB14-42A
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, perform a power source improvement and a multiplex software update for the steering Gateway module. On a limited number of vehicles, the module will be replaced with the latest version of the part.
WB14-08C
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, verify the revision numbers of the steering wheel gateway module and multiplex software. If applicable, replace with the latest version. A power source improvement is also required. On some vehicles, as a temporary measure, a switch was installed on the left dashboard for cruise control SET and RESUME. This installation must be removed to restore these controls to the steering wheel.
SP13-95
Service Bulletin/Repair Instructions
On the vehicles affected by this special bulletin, replace the rear tripod member.
WB14-06G
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, perform the following verifications and modifications on the A/C system: Bulletin is divided in five steps, refer to detailed instructions below. STEP 1: Unloader replacement (Step moved to Warranty Bulletin WB15-19) STEP 2: System vacuum, wiring update, remote pressure transducer and switch installation. STEP 3: Seal the evaporator compartment ventilation discharge duct. STEP 4: Check Evaporator expansion valve bulb position and MUX software version. STEP 5: Dynamic A/C system test to confirm all functions operate correctly.
WB14-28E
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, replace the LTD, relocate and replace the IR sensor as described in the following procedure.
SP14-306D
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, replace the engine harness as described in the following procedure.
WB14-03
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, a new center mount battery box cover offering better overall sealing and simplified installation is available and may be installed at next service occasion.
MI1423
Service Bulletin/Repair Instructions
A new software version (v1.06) is available to update the CANtrak (Tire Pressure Monitoring System) module. This new version will allows a 10 min. delay before the ?SYSTEM ERROR NOT ALL TIRES MONITORED? message appears in the vehicle cluster when a tire pressure sensor loses its connection. NOTE: The new software version will only delays the cluster message, the CANtrak screen will still displays a ??? code for the corresponding pressure sensor.
IS-14900
Service Bulletin/Repair Instructions
This Instruction Sheet explains how to replace 562489 Dimmer, using kit #069136
SP14-300B
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, the engine oil pressure sensors for the piston cooling jet (PCJ) and the main oil gallery have to be replaced with an updated pressure sensor to avoid erroneous low oil pressure diagnostic codes.
SP14-05B
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, perform a turbo replacement if fault codes 27 FMI 7 or SPN641 FMI 7 or P004607 (OBD13) are found. Bulletin affects D13H engines with serial number from 984581 up to 1026719, excluded.
WB13-77
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, the pre-heater thermostat must be changed to ensure the proper functioning of the system.
WB13-65D
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, software updates with enhancements are available for the multiplex system, for the EMS and aftertreatment control module (ACM). On all vehicles, perform a DPF Service Regeneration and Crystal Sublimation when programming is completed.
WB13-58
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, change the flexible hose at the engine air intake
SP13-69
Service Bulletin/Repair Instructions
Possible air return between evaporator air conduit and compartment. No airtightness between duct and floor / floor structure. Bulletin to describe how to add a sealing joint for better air tightness.
WB13-60
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, a software update for the Volvo I-Shift transmission is required. Software update has for effect to improve the gear change process to avoid clashing and wear on the split gear. This software update is necessary on all I-shift transmission up to but not including serial number 1100224372.
WB13-62B
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, torque must be verified on one of the axle support mounting bolts. An interference of a production tool with the casting on the nut side of the fastener may have resulted in lower effective torque.
WB13-63A
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, inspection and replacement of 70 amp circuit breakers in the rear electrical compartments is required.
WB13-55A
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, the upper support of the tripod fan support must be inspected for the presence of weld. If no weld is found, it must be replaced.
WB13-49
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, replace the prototype version of the Urea Quality Sensor #21891229 by the production version of the sensor #22073036.
SP13-52
Service Bulletin/Repair Instructions
Risk of premature failure of top fan support due to absence of weld. In the engine compartment above radiator, inspect support to make sure support has two welds in the corners.
MI1346
Service Bulletin/Repair Instructions
This Maintenance Information explains that on some post EPA 2010 vehicles, it is possible for the combined charging and starting system F81 fuse to blow unexpectedly. To avoid this situation, a 3 amp diode can be added to the corresponding 24CO circuit to prevent electrical back-flow to the fuse. The following procedure describes the steps to follow to perform this modification.
MI-13-46
Service Bulletin/Repair Instructions
PREVOST: THE COMBINED CHARGING AND STARTING SYSTEM F81 FUSE, ON SOME COACHES, CAN UNEXPECTEDLY BLOW AND NEED A 3 AMP DIODE TO CORRESPONDING 24CO CIRCUIT TO PREVENT ELECTRICAL BACK FLOW TO FUSE. MODELS 2011-2013 H3, H3-45 VIP CONVERTED, X3-45, X3-45 VIP CONVERTED, XL2-45 ENTERTAINER CONVERTED. *PE
IS-08080
Service Bulletin/Repair Instructions
When replacing a vehicle sound selector model VSS04 with a new sound selector model VSS05, an interface harness is required to connect the vehicle harness to the new sound selector model and a new VSS05 compatible radio unit must also be installed. This procedure describes the steps required to perform this update.
SP13-43
Service Bulletin/Repair Instructions
Interference may occur between the WCL platform and the cassette access door when the platform is loaded at its extremity while lifting.
SP13-44
Service Bulletin/Repair Instructions
The light switch may operate incorrectly when doors are closed for vehicles affected by this bulletin. Corrective action is presented.
MI13-33
Service Bulletin/Repair Instructions
This Maintenance Information explains that polyester reinforced silicone hoses and elbowscan be repalced by aramid reinforced hoses and elbows for improved long term durability, and that constant torque hose clamps for silicone hoses with 5/8po, 3/4po, 7/8po, 1 1/8po and 1 3/8po inside diameter (I.D) can be replaced by new WAVE SEAL type constant torque hose clamps.
SP13-39
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, the spot welded hex nut that holds the battery box cover retaining rod may break loose. Follow the procedure described below to repair vehicles.
SP13-41
Service Bulletin/Repair Instructions
Check that the pantograph arm does not interfere with gas spring in "door closed" position.
SP13-42
Service Bulletin/Repair Instructions
Inspect each gas cylinder to make sure there is no interference with the passenger's floor stiffeners when luggage door is closed.
SP13-317
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, clean the breakers posts and bus bars, apply corrosion protection. Check compartment cover seal condition.
SP13-318
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, take the following measure to improve dust handling. Seal the evaporator compartment to prevent dust entry, add ribs inside the duct to prevent collapse by the weight of accumulated dust, modify the trim molding above the evaporator door opening, and remove the additional mud pad under the vehicle.
SP13-322
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, relocate the video fuse in the SMI box closer to the door for better access.
SP13-323
Service Bulletin/Repair Instructions
ON the vehicles affected by this bulletin, update the Engine air intake pipe.
SP13-40
Service Bulletin/Repair Instructions
The door may unlock and open in normal operating conditions. The rod that operates the mechanism is too short.
MI13-06
Service Bulletin/Repair Instructions
This Maintenance Information explains that hose clamps with a smaller diameter are available to increase the adjustment range at the upper and lower radiator flexible connections and at the oil cooler connections located under the turbocharger.
SP13-315
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, replace the destination sign power harness to resolve electrical interference between sign and public address (PA) system.
SP13-324
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, an improved 90 degree elbow is available. Proceed to replacement at next service occasion.
WB13-29
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, a corrective measure is required due to bolts coming loose at the radiator fan clutch tripod attachment to the radiator. Addition of four (4) locknuts (jam nuts) will prevent bolts to loosen.
SP13-38
Service Bulletin/Repair Instructions
Rear fender support arm & WCL door spring replacement.
MI-13-06
Service Bulletin/Repair Instructions
PREVOST: TO INCREASE VEHICLE'S PERFORMANCE, A MODIFICATION OF HOSE CLAMP FOR COOLING SYSTEM CONNECTION, IS RECOMMENDED. MODELS 2010-13 H3, 2010-13 H3 VIP CONVERTED, 2010-13 X3, 2012-13 X3 VIP CONVERTED, 2010-13 MTH XL2 ENTERTAINER, 2011 MTH XL2 CONVERTED. *PE
SP13-34A
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, a relay needs to be added to allow the DEF to return to the tank after turning the key to the OFF position. In addition, the ACM & MCM need to be reprogrammed to the latest version.
WB13-32B
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, the NOx sensor must be replaced and the EMS software requires an update. This must be done to allow correct emissions inspection in particular states including California.
SP13-14
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, inspection and replacement of 70 amp circuit breakers in the rear electrical compartments is required.
SP13-22
Service Bulletin/Repair Instructions
Radius rod support weld inspection: weld beads may be too small on radius rod supports on rear sub-frame.
SP13-24
Service Bulletin/Repair Instructions
Addition of a ring is required to prevent excessive squeezing of the o-ring and keep it in place.
SP13-20
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, make sure that the vertical posts #22177 between baggage compartment are not contaminated by rush (traces, corrosion pin-holes).
SP13-21
Service Bulletin/Repair Instructions
Following introduction of new aluminium doors on x serie vehicles equipped with WCL, the decal showing how to manualy operate the wcl (on the wcl access door) needs to be resized. New decal 409435 must be installed on the series x wcl
SP13-23
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, there is a risk of bi-metal contact (stainless steel & aluminum) leading to corrosion where side reflector is installed on the evaporator door.
SP13-19A
Service Bulletin/Repair Instructions
Grille frame gluing verification on the DPF door (left side, over the radiator door). If part shows no sign of separation or ungluing, it is ok. If testing reveals poor bonding, remove grille, glue and double face tape.
SP13-18
Service Bulletin/Repair Instructions
Possibility of galvanic corrosion between the aluminium door and the stainless steel evaporator door retaining mechanism. Procedure to solve the issue.
SP13-306
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, replace the Exhaust Gas Recirculation Venturi tube and sensor for an improved design.
MI12-48
Service Bulletin/Repair Instructions
When performing the next periodic maintenance, check clearance between the 4-inch OD turbooutlet pipe (Prevost part number 052953) and a close support bracket. If evidence of rubbing isfound, i.e. scratched paint on the 4-inch OD turbo outlet pipe, a modification of the support bracket can be performed in order to increase the clearance between the involved components. The support bracket will remain strong enough for the duty even after being modified.
WB12-31B
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, a new and improved dipstick is available for installation.
SP12-306A
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, improvement of a Charge Air Cooler tube support is required. This is a ?Fix as Fail? bulletin, repair only the vehicles showing a cracked CAC tube.
IS11015B
Service Bulletin/Repair Instructions
This Instruction Sheet explains how to replace power relay p/n 561991 with improved power relay p/n 564218 and relay base p/n 564210
SP12-317
Service Bulletin/Repair Instructions
On the vehicles affected by this bulletin, install a rock shield under Crank shaft to prevent belts from being thrown
IS12047
Service Bulletin/Repair Instructions
This instruction sheet explains how to install additional restraint for plastic shields over drive axle wheels. Use kit #3200407 to secure the shields to the bus structure.
Reading this report
Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.