This WorkStar cab service manual (publication S16038, 2008) is the factory cab section for International 7300, 7400, 7500, 7600, 7700, 8500, 8600, TranStar and WorkStar models. It covers cab construction and the removal and installation of glass, doors and interior trim.
Official document details
| Brand | International Trucks (Navistar) |
| Model coverage | 7300, 7400, 7500, 7600, 7700, 8500, 8600, TranStar, WorkStar |
| System / Group | Cab |
| Publication no. | S16038 |
| Year / Revision | 2008 |
| Pages | 201 |
| File size | 2.2 MB |
| Format | |
| Language | English |
What the WorkStar cab service manual covers
- Description — standard, extended and crew cab
- Cab interior trim panels and VIN tag location
- Windshield, wipers, washer and ignition switch cylinder
- Cab air suspension system
- Windshield and rear window glass removal
- Rear side window, hood seal and cowl tray
- Windshield wiper assembly and door latch
- Door trim, headliner trim and torque chart
Publication S16038 details encapsulated windshield replacement, rear side windows, cowl tray and wiper assembly service, door latch and trim removal, headliner trim on crew cabs and cab air suspension, with separate notes for 8600 models.
Applicable truck models
The cab section applies to International 7300, 7400, 7500, 7600, 7700, 8500, 8600, TranStar and WorkStar models. Confirm your cab type first. See the International Trucks official website.
Who needs this WorkStar cab service manual
Body shops and fleet technicians use this section to replace windshields and side glass, service door latches and refit interior trim. It is written for trained professionals with the right tools.
Glass work is urethane-bonded, so the manual calls for cutting the encapsulation trim, lubricating the cut with water to prevent rebonding, and dry-fitting new glass before set. Note the separate steps for 8600 hood seals and for obstructed rear-glass access, save door and headliner fasteners for reuse, and follow the torque chart for hinges, latches and cab-suspension hardware so doors seal and the cab rides level.
The full PDF is available in the DiagTechPro manuals library — a free account is required to download. Each listing shows the exact publication number so you can match the document to your VIN and build date before downloading.
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