2008 Prevost X3-45 TSBs
64 Technical Service Bulletins across 14 categories
Categories
Engine
22 bulletinsKIT POWER STEERING TANK CONVERTION CUMMINS TO ZF WITH D13 ENGINE
Improved bearings are now available to replace the original bearings used on some Prevost vehicles idler pulleys.
INTRODUCING A NEW ENGINE COOLANT INTO PREVOST SERVICE CENTER NETWORK
Rev A: Mention added concerning DDC Series 60 engine SCA requirement
INTRODUCING A NEW ENGINE COOLANT INTO SERVICE
Explains that improved bearings are now available to replace the original bearings used on some Prevost vehicles idler...
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pulleys.
PREVOST: VOLVO D13 ENGINE CORRECTION OF THE DRV CONTROL VALVE AIR SUPPLY CIRCUIT.
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*KB UPDATED ON 5/9/2012. *KB
PREVOST: VOLVO D13 ENGINE - TURBOCHARGER SMART REMOTE ACTUATOR (SRA) FAULTS.
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*KB
PREVOST: VOLVO D13 ENGINE - NEW EGR MIXER INLET TUBE.
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*KB
PREVOST: VOLVO D13 ENGINE OIL SEEPAGE AT UNIT INJECTOR HARNESS PASS-THROUGH FITTING.
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*KB
PREVOST: VOLVO D13 ENGINE - AFTERTREATMENT HYDROCARBON INJECTOR (AHI) FUEL LINE FITTINGS - PROPER TIGHTENING VERIFICATION.
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*KB
PREVOST: VOLVO D13 ENGINE HARNESS REPLACEMENT - OIL SEEPAGE AT UNIT INJECTOR PASS - THROUGH FITTING.
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*KB
PREVOST: ON VOLVO D13 ENGINES DASHBOARD 'CHECK ENGINE' WARNING LAMP COULD COME ON DUE TO CODE PID 110.
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ALSO INCLUDED MODEL MTH XLL45E BUS MODEL YEAR 2009 *JS
PREVOST: CHECK IF VOLVO ENGINES ARE NOT EQUIPPED WITH 'DAVCO FUEL PRO 382' FILTER ARE FITTED WIH TWO FUEL FILTERS.
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*JS
PREVOST: ON VOLVO D13 ENGINES DASHBOARD 'CHECK ENGINE' WARNING LAMP COULD COME ON DUE TO CODE PID 171.
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ALSO INCLUDED MODEL MTH XLII-45E BUS SHELLS MODEL YEAR 2009. *JS
PREVOST: MODIFICATION OF THE AIR SUPPLY CIRCUIT FOR THE TP3-DC TRAILER BRAKE CONTROL VALVE.
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ALSO INCLUDED MODEL VIP MOTORHOMES MODEL YEARS 2007-2009; MODELS XLII MOTORHOMES AND ENTERTAINER XLII MODEL YEARS 2008-2009. *JS
PREVOST: INSPECTING THE RADIATOR FAN DRIVE MECHANISM SUPPORT ON A DETROIT DIESEL ENGINE.
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ALSO INCLUDED MODEL VIP-45 BUS MODEL YEARS 2001-2010; MODEL XLII MTH BUS MODEL YEARS 2008-2009. *JS
PREVOST: VOLVO D13 ENGINE: REPLACEMENT OF COPPER INJECTOR SLEEVE WITH CONICAL STAINLESS STEEL INJECTOR SLEEVE.
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*KB UPDATED 5/4/2012. *KB
PREVOST: VOLVO D13 ENGINE- WATER PUMP REPLACEMENT (REF.
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SP262-003). *JS
PREVOST: VOLVO D13 ENGINE WITH VEB (VOLVO ENGINE BRAKE)- ROCKER ARMS REPLACEMENT & CAMSHAFT INSPECTION (REF.
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SP215-015) CONTACT YOUR PREVOST REGIONAL SERVICE MANAGER TO FIND OUT THE NEAREST SERVICE CENTER LOCATION. *JS
PREVOST: REPLACEMENT OF THE DASHBOARD STATIONARY REGENERATION SWITCH- DETROIT DIESEL ONLY.THIS SWITCH WOULD NOT BE ABLE...
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TO INITIATE A STAIONARY REGENERATION AFTER DDEC VI SOFTWARE UPGRADE. ALSO INCLUDED MODEL VIP MOTORHOMES MODEL YEARS 2007-2008; MODEL XLII MOTORHOMES MODEL YEAR 2008; MODEL ENTERTAINER MODEL YEARS 2008-2009. *JS
POWER WINDOW HARNESS- REMOVAL OF ZENER SUPPRESSOR DIODES.
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A FAULTY DIODE WILL CAUSE THE BURNING OF THE FUSE PROTECTING THE CIRCUIT. ALSO INCLUDED MODEL XLII-40, XLII-45 MOTORHOMES & ENTERTAINER XLII-45. MODEL YEARS 2007-2008. MODEL VIP MOTORHOMES. MODEL YEARS 2006-2007. *JS
Other
9 bulletinsThe gasket thickness was increased from 1.5 mm to 3 mm to prevent interference between the collar ends, which previously...
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made it impossible to reach the specified tightening torque. Increasing the gasket thickness ensures sufficient clearance between the collar ends and thus guarantees optimal tightening.
Air Tanks Draining Sequence.
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Revision: A - Erroneous Secondary & Accessory tanks location.
Air Tanks Draining Sequence
PREVOST VEHICLE DISINFECTION PROCEDURE
HAND SANITIZER DISPENSER INSTALLATION
On vehicles mentioned above, should the curbside electric sunshade fail to operate without encountering a drive...
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mechanism issue, perform the following procedure.
On the vehicles affected by this bulletin, replace the existing positive booster block and cable terminal by a protected...
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assembly.
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PREVOST: SOME BUSES NEED TO HAVE PROTECTED ASSEMBLY FOR REPLACING OF THE EXISTING POSITIVE BOOSTER BLOCK AND CABLE TERMINAL.
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MODEL 2008-10 X3-45. *PE
Electrical
5 bulletinsSound Selector replacement, VSS04 to VSS05; When replacing a vehicle sound selector model VSS04 with a new sound...
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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.
Added: Power cables for L.H.
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side alternator & fan drive breaker box
WHEN REPLACING A VEHICLE SOUND SELECTOR MODEL VSS04 WITH A NEW SOUND SELECTOR MODEL VSS05, AN INTERFACE HARNESS IS...
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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.
PREVOST: REPLACING T1 BOSCH ALTERNATORS AND WATER PUMP BELT TENSIONERS.
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*KB
PREVOST: COACHES EXHAUST SYSTEM UPDATE IN ORDER TO MODIFY EXHAUST FUMES PATH, INCREASE DIFFUSER PERFORMANCE AND REFLECT LATEST IMPROVEMENT.
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MODELS INCLUDE H3-41 AND H3-45 MODEL YEARS 2007-2009; MODEL X3-45 MODEL YEAR 2008. *JS
Steering
4 bulletinsSTEERING GATEWAY. Revision B - PIN 2 and 10 were inverted on connector A139
TIE ROD 610052 FIRST INSTALLATION INSTRUCTIONS: Use these instructions when replacing the drop joint tie rod on S82, S84 / S84U I-beam axles.
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The new tie rod will be adjusted to the length of the original; however, a steering alignment needs to be performed after replacement.
Vehicles identified below are compatible with a new tie rod design.
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This new tie rod 610052 has updated ball joints and a fine adjuster sleeve. It replaces former drop type ball joint tie rods. Refer to IS-18091 for installation instructions. This document details maintenance inspection and toe-in adjustment with the new design tie rod.
POWER STEERING PUMP DISCHARGE HOSE (PRESSURE) REPLACEMENT
HVAC & Climate
4 bulletinsCENTRAL HVAC MERV FILTERS INSTALLATION
CENTRAL HVAC MERV FILTERS INSTALLATION REVA
This Maintenance Information explains how to run a n Air Conditionning performance test
PREVOST: 12" BRUSHLESS CONDENSER FAN REPLACEMENT.
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MODELS INCLUDE XLII MTH, AND H3VIP MTH. MODEL YEARS ARE 2008-2011. *KB
Transmission
4 bulletinsFAN CLUTCH PLATE BOLTS RE-TORQUING
JERKY, NOISY OR HARD TO TURN STEERING GEARBOX.
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HYDRAULIC END LIMITER ADJUSTMENT. All models equipped with RB Bosch/ZF Servocom or Servocomtronic steering gearbox
This Maintrenance infomration explains that the Castrol Syntrans oil isn?t fully approved for 500 000 miles (800 000 km)...
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extended drain intervals on the Volvo I-Shift transmission. For this reason, this oil has been downgraded to regular drain intervals. Find below, a list of Volvo?s approved oils for extended drain as well as regular drain intervals.
PREVOST: INSTALLIN AN AIR DEFLECTOR IN ORDER TO REDUCE AMBIENT TEMPERATURE AROUND LINNIG RADIATOR FAN GEARBOX.
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*KB
Suspension
3 bulletinsSway bar collars improvement.
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Revision A : Add front sway bar support replacement and change bolts lenght.
SWAY BAR COLLARS IMPROVEMENT
FRONT AND TAG AXLE HUB BEARING AND KING PIN PERIODIC MAINTENANCE.
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BEARINGS MUST BE INSPECTED AT INTERVALS OF 30,000 MILES (48 000KM). KING PINS SHOULD BE SERVICED EVERY 6, 250 MILES (10,000 KM) OR TWICE A YEAR. ALSO INCLUDED MODEL VIP-45 MTH MODEL YEARS 2004-2008. MODEL XLII MTH MODEL YEARS 2004-2008. *JS
Software & Calibration
3 bulletinsAir Tanks Draining Sequence.
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Revision: B - General Update
STORAGE AND STARTUP GUIDELINES : part number updates
ITEM 5060078 WAS 5002151, ITEMS 530175 and 641074 ADDED, SOME STEPS ADDED AND SOME UPDATED
Pre-Delivery & Maintenance
3 bulletinsSTORAGE AND STARTUP GUIDELINES: Periodically, circumstances arise requiring operators to temporarily park a coach in storage.
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Whether it is a few weeks or several months, sporadic out of service times or a full stop, Prevost recommends following the guidelines in this document during times when: The coach can be operated on a regular/weekly basis while in storage. The coach will be in storage for an extended period without any operation. The coach will return to service following an extended period of downtime.
STORAGE AND STARTUP GUIDELINES Revision: B Parts added to Suggested Material 08-10-2020
STORAGE AND STARTUP GUIDELINES - ALL PREVOST VEHICLES & VOLVO 9700
Body & Paint
3 bulletinsPlexiglass Panel Behind Driver X3
This instruction sheet explains how to install 780428 door actuator replacement.
PREVOST: INSPECTION OF WELD BEADS ON 85' SUPER CARGO DOOR PANTOGRAPH ARM.
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IF BEADS ARE MISSING COULD CAUSE FATIGUE OR CRACKING. MODELS X3-45 COACHES. MODEL YEAR 2007-2008. *JS
Lighting
1 bulletinHalogen to LED fog light replacement kit.
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Revision: C - Advanced kits canceled
Hybrid & EV
1 bulletinSTORAGE AND STARTUP GUIDELINES: Rev A: 21516229 replaced by 23381562 20523393 replaced by 21454749 800383 removed ...
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611471 replaced by 611360 70376808 replaced by 21036050 21396642 replaced by 20967831
Infotainment
1 bulletinMP-1000 MULTIMEDIA PLAYER INSTALLATION
Air Bags & Safety
1 bulletinPREVOST: INSTALLING THREE-POINT PASSENGER SEAT RESTRAINT SYSTEM.
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THE PURPOSE OF THE FOLLOWING PROCEDURE IS TO FACILITATE THE JOB AND TO HELP IDENTIFY THE DIFFICULT AREAS. ALSO INCLUDED MODELS HE-41 AND HE-45 COACHES MODEL YEARS 1998-2008; MODEL XLII AND X3-45 COACHES MODEL YEARS 1998-2008. *JS