International Truck Engine Family VT 275 :

Master Service Information (Engine Group)
VT 275 Engine Service Manual
VT 275 Engine Diagnostics Manual

Authorized Field Change (AFC) Letters
Fuel Pressure Regulator and Fuel Pressure Switch on VT 275 Engines in Workhorse Commercial Chassis
VT 275 and MaxxForce 5 Case to Head Tube and Plug D-Ring Seal Deterioration
VT 275 and MaxxForce 5 Case to Head Tube and Plug D-Ring Seal Deterioration
Fuel Pressure Regulator and Fuel Pressure Switch on VT 275 Engines in CF 500 and CF 600 Models
Leaking Fuel Line on VT 275 Engines
Hard Start/No Start or Excessive Smoke After Start
Leaking Fuel Line on VT 275 Engines

Technical Service Information (TSI) Letters
Serial Number Prefix Change and New Engine Features
Installation of Lower Crankcase Seals
Revised Cylinder Head Flatness Check
Prevention of Objects and Debris from Falling into Intake Ports during Removal and Installation of Intake Manifold
Protecting Removed Hydraulically Actuated Fuel Injectors
Valve Train Service Kit
Turbocharger Service Parts
Lube Oil Recommendations for International® Diesel Engines
Release of New Main Drive Belts to Eliminate Belt Chirp
Sensor O-ring Kit for CMP or CKP Applications
2006 Model Year Changes for VT 275 Diesel Engines
In-Chassis Service Procedure: Removal and Installation of Branch Tube Assembly
MasterDiagnostic® Unknown Diagnostic Trouble Codes (DTC)
Connecting Rod Bearing Kits
Performance Specifications for Model Year 2005 International® VT 275 Engine Applications
Pushrod Assembly
New Crankcase-to-Head Tube Assembly and Injection Control Pressure (ICP) Adapter/Plug Kit for Diagnostics
Bolt Retainers Removed from Branch Tube Adapter for High-Pressure Oil Pump