Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 883 bulletins for NOVA BUS
FT5212
Nov 9, 2021
110000 ELECTRICAL SYSTEM
Vapor Rear Plug Doors Abbreviated Checklist Certification
LI5179
Oct 28, 2021
040000 SERVICE BRAKES, AIR
Installation of new pressure regulator for interlock retarder. Obsolete part replacement
LI5180
Oct 28, 2021
040000 SERVICE BRAKES, AIR
Installation of new pressure regulator for interlock retarder. Obsolete part replacement.
BS5182E
Sep 30, 2021
030000 BRAKES (PWS)
Brake chambers may fail and cause the drive axle brakes to overheat.
BS5067E
Sep 23, 2021
170000 LATCHES/LOCKS/LINKAGES
The door interlock gets unexpectedly activated as a result of emergency release valve connector intermittent contacts and the driver is no longer able to move the bus, therefore causing OOS condition & road calls.
FT5157R1
Aug 31, 2021
170000 LATCHES/LOCKS/LINKAGES
Vapor rear plug door lower pivot / guide pin hardware loose or missing
FT5156R2
Aug 30, 2021
170000 LATCHES/LOCKS/LINKAGES
Front and rear door Emergency Release pins not locked in place