Prevost is recalling certain model year 2010-2013 H3 and X3 coaches and MTH XLII-45E coach shells manufactured between June 29, 2009, up to June 4, 2012, and equipped with an Automatic Fire Detection and Suppression System (AFSS). There is the possibility that the AFSS could unintentionally activate due to wear of the linear thermal detection cable.
Risk and remedy
Risk
An activation of the AFSS causes the vehicle to come to an unplanned stop. This could increase the risk of a vehicle crash or personal injury.
Remedy
Prevost will notify owners, and dealers will inspect and repair the linear thermal detector by adding a protective sheath, free of charge. The recall began in March 2013. Owners may contact Prevost at 1-418-883-2888 x 6558.
Prevost IS recalling one model year 2010 X3-45 and one model year 2010 mth xlii-45e coach. due to improper hardware, the tag axle hub cap screws may loosen, resulting in wheel separation.
Risk and remedy
Risk
If this occurs, the driver may lose control of the vehicle, increasing the risk of a crash. also, a wayward wheel represents a road hazard to other road users.
Remedy
Prevost has replaced the tag axle hub cap screws in the affected vehicles. therefore, owner notifications will not be mailed. owners may contact prevost at 1-418-883-2888.
Technical service bulletins and other communications the manufacturer sent dealers about this vehicle. Ask a dealer for the full document by its number.
10248275Sway bar collars improvement
10231098Improved bearings are now available to replace the original bearings used on some Prevost vehicles idler pulleys.
10231093STEERING GATEWAY. Revision B - PIN 2 and 10 were inverted on connector A139
10228667Air Tanks Draining Sequence. Revision: B - General Update
10217314STORAGE AND STARTUP GUIDELINES : part number updates
10214936STEERING GATEWAY Revision A Cancel watch dog removal from EFD part of the instruction
10214935Central hvac merv filters installation
10206983BOSCH 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.
10203697Diesel Exhaust Fluid ( DEF ) Contamination In Fuel System, Inspection And Repair From US10 to newer engine generation
10201835Ront & tag axle unitized hub bearing end play verification and replacement
10199007STORAGE 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 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.
10188231Introducing a new engine coolant into prevost service center network
10184354Introducing a new engine coolant into service
10179434STORAGE AND STARTUP GUIDELINES Revision: B Parts added to Suggested Material 08-10-2020
10177808JERKY, NOISY OR HARD TO TURN STEERING GEARBOX. HYDRAULIC END LIMITER ADJUSTMENT. All models equipped with RB Bosch/ZF Servocom or Servocomtronic steering gearbox
10176961STORAGE 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
10174680Prevost vehicle disinfection procedure
10174679Storage and startup guidelines - all prevost vehicles & volvo 9700
10173171Added: Power cables for L.H. side alternator & fan drive breaker box