Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 891 bulletins for PREVOST
SP17-314
Dec 20, 2017
330000 INTERIOR LIGHTING
On the vehicles affected by this bulletin, install a light at the entrance door.
IS-17907
Dec 20, 2017
353000 EQUIPMENT:ELECTRICAL
This instruction sheet explains how to install the Volvo Electronic Logging Device (ELD)
Sp17-305C
Nov 20, 2017
114000 ELECTRICAL SYSTEM:WIRING
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.
IS-17043
Nov 20, 2017
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This instruction sheet explains how to optimise the operation of the lavatory fan
CK17-30
Nov 9, 2017
118000 ELECTRICAL SYSTEM:SOFTWARE
On the vehicles affected by this bulletin, it is now possible to replace the older generation TGW 2.0 (3G network) by the newer 2.1 version (4G the network) using accessory kit 23266301 and the following procedure.
CK17-27
Oct 27, 2017
356000 EQUIPMENT ADAPTIVE/MOBILITY
This conversion kit explains how to to disable the ACB radar.
Sp17-305B
Oct 24, 2017
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER
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.
SP17-308A
Oct 13, 2017
162310 STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS
This bulletin explains how to improve NYCT Compressor Door Hinges
Sp17-29
Oct 12, 2017
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
On the vehciles affected by this bulletin, perform a multiplex software update to correct unwanted behavior of the cruise control. The affected vehicles are equipped with a transmission retarder.
Sp17-312A
Oct 4, 2017
351130 EQUIPMENT:RECREATIONAL VEHICLE/TRAILER:LPG SYSTEMS:TANK VALVE/GAUGE
On the vehicles affected by this bulletin, bus washing operations can result in water dripping into the front service compartment. Add a drip guard above the entrance door valve.
CK17-26
Sep 29, 2017
060000 ENGINE (PWS)
On the vehicles affected by this bulletin, it is now possible to disable the engine brake automatic function by running accessory kit # 23181730.
WB17-08
Sep 21, 2017
356000 EQUIPMENT ADAPTIVE/MOBILITY
On the vehicles affected by this bulletin check tightening on both IFSS extinguisher head screws. If screws are loosened, tighten to the torque value specified.
Sp17-313
Sep 12, 2017
110000 ELECTRICAL SYSTEM
On the vehicles affected by this bulletin, replace the batteries by a new set (4) of the same model; perform several verifications on the alternator and charging circuit. Finally, update the multiplex software to the latest version and disa
SP17-24A
Sep 11, 2017
118000 ELECTRICAL SYSTEM:SOFTWARE
On the vehicles affected by this bulletin, update the MUX software to the latest version.
CK17-19A
Sep 1, 2017
350000 EQUIPMENT
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.
IS-11003E
Aug 29, 2017
110000 ELECTRICAL SYSTEM
This Instruction sheet explains how to remplace MASTER ID? WITH ?MCM? Module
SP17-18
Aug 29, 2017
114000 ELECTRICAL SYSTEM:WIRING
On the vehicles affected by this bulletin, remove relay R26, isolate and/or reconnect wires according to the wiring diagram D061670 P18.2 revision 8. Also move water pump ground connection to the electronic ground pin A54 J2.14 and rename c
IS-17901
Aug 28, 2017
030000 BRAKES (PWS)
This instructions sheet explains how to program a Wabco Smart Trac ABS ECU.
WB17-16
Aug 24, 2017
110000 ELECTRICAL SYSTEM
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
Aug 23, 2017
120000 EXTERIOR LIGHTING
On the vehicles affected by this bulletin, add Z clips to secure the direct light lenses, 13 lenses per vehicle.
SP17-24
Aug 16, 2017
118000 ELECTRICAL SYSTEM:SOFTWARE
On the vehicles affected by this bulletin, update the MUX software to the latest version.
SP17-25
Aug 16, 2017
110000 ELECTRICAL SYSTEM
On the vehicles affected by this bulletin, it is possible that some of the electrical system decals applied to the vehicle structure need to be updated to reflect the current decal type and position currently used in production vehicles. In
SP17-23
Aug 15, 2017
100000 POWER TRAIN
On the vehicles affected by the bulletin, there is a possibility for the connection of the 12-24 volt power sensor to be reversed in the rear electrical box.
SP17-07
Aug 15, 2017
060000 ENGINE (PWS)
On the vehicles affected by the bulletin, add protection circuit on a switch back of the engine switch engine shut down.
IS-16103A
Jul 4, 2017
110000 ELECTRICAL SYSTEM
This instructions sheet explains how to replace Slide-Out Module 563430