9999 UD TRUCKS UD TRUCKS TSBs (5)

Bulletin:: TB EN-57
Component:: 060000 engine (pws)
Summary:: Passing oil complaints in gh7 turbochargers. purpose: to advise technicians to inspect the turbo air inlet and air outlet for passing oil complaints.
Bulletin:: TB EN-58
Component:: 110000 electrical system
Summary:: To advise technicians mid128 / psid229 / fmi9 inactive dtc is considered a nuisance code caused by the connection of tt2 to the vehicle.
Bulletin:: TB EN-49 Rev
Component:: 063200 engine and engine cooling:exhaust system:manifold/header/muffler/tail pipe
Summary:: To advise dealers there are two ahi manifolds available. installation of the incorrect ahi manifold may result in subsequent failure and progressive damage to the scr assembly.
Bulletin:: TB EN-59
Component:: 060000 engine (pws)
Summary:: To advise technicians gh7 cylinder head rocker shaft plugs must be installed when replacing the cylinder head.
Bulletin:: TB EN-60
Component:: 355200 equipment:other:owners/service/other manual
Summary:: This is the permanent solution to replace egr pressure sensors from a kavlico-made to a sensata-made.