Technical Service Bulletin AFC-11931 — 2011 INTERNATIONAL WORKSTAR
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | AFC-11931 |
| Manufacturer | |
| Vehicle | 2011 INTERNATIONAL WORKSTAR |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
NAVISTAR: HVAC FRONT INSIDE MODULE DRAIN REPAIR AND GREASE APPLICATION FOR EXHAUST GAS RECIRCULATION (EGR) VALVE. *KB
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2011 INTERNATIONAL WORKSTAR
IK0100025
STRUCTURE:FRAME AND MEMBERS
IK1300018
POWER TRAIN
IK1600068
ENGINE
IK1600149
EQUIPMENT
SP-13503
ENGINE
IK-1300086
ELECTRONIC STABILITY CONTROL (ESC)
IK1300086
ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)
AFC-12949
ENGINE AND ENGINE COOLING:ENGINE:DIESEL
IK1600166
EQUIPMENT
AFC-11918
SERVICE BRAKES, AIR