Description
Factory Mitsubishi Fuso FE FG Workshop Manual (1986-1991)
This official factory-level service manual covers the fifth-generation Mitsubishi Fuso FE and FG medium-duty cab-over trucks sold in the US market from 1986 through 1991, providing step-by-step repair procedures, wiring diagrams, and OEM torque specifications for every major system.
Powertrain & Drive Coverage
| Component | Variants Covered |
|---|---|
| Diesel | 4D31 3.3L inline-4, 4D32 3.6L inline-4, 4D34 3.9L turbocharged inline-4 |
| Transmissions | 5-speed manual, 6-speed manual, 3-speed automatic, 4-speed automatic |
| Drive | RWD; left-hand and right-hand drive configurations |
| Model Years | 1986, 1987, 1988, 1989, 1990, 1991 |
| Badge Twins | Mitsubishi Canter (FE434, FE444, FE449, FG434, FG439, FG449) |
Common FE FG Repairs Covered
| System | Procedures |
|---|---|
| 4D34 Turbo & Injection Pump | Injection pump timing, turbocharger removal/inspection, fuel system bleeding |
| Clutch & Manual Gearbox | Clutch disc and pressure plate replacement, transmission removal, synchro service |
| Front Axle & Steering Knuckle | King-pin and bushing replacement, steering knuckle seal service, wheel bearing adjustment |
| Cooling System | Water pump replacement, thermostat service, radiator flush and pressure testing |
Format & Delivery
PDF. Instant download; lifetime re-downloads.
Frequently Asked Questions
Which FE and FG chassis codes does this manual cover?
Coverage spans FE434, FE444, FE449, FG434, FG439, and FG449 cab-over chassis produced between 1986 and 1991, including both standard and wide-cab body configurations.
Is this the same truck sold as the Mitsubishi Canter in other markets?
Yes. The Fuso FE and FG series is the North American designation for what Mitsubishi markets globally as the Canter. The fifth-generation platform underpins all variants covered here, so specifications and procedures are identical regardless of the badge.
Are wiring diagrams included for the electrical system?
Full electrical coverage is included – circuit schematics for starting, charging, lighting, and instrumentation systems, along with fuse panel layouts, relay locations, connector pin-outs, and wire color codes to support fault diagnosis on these medium-duty trucks.
What format is the manual?
The manual is delivered as a searchable PDF file. After purchase you can download it immediately and re-download at any time. It opens on Windows, Mac, Linux, iOS, and Android with any standard PDF reader – no special software required.





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