1985 Ford LN9000 Service and Repair Manual
This factory service and repair manual for the 1985 Ford LN9000 covers a short-conventional tractor truck and a short-conventional straight truck, in Base trim only, with five diesels on the engine list. The turbocharged inline-sixes come in 10.0L (611 cu in), 14.6L (893 cu in) and 14.0L (855 cu in) sizes, and they are joined by the 9.0L V6 (552 cu in) and the 7.0L inline-six (426 cu in). With one trim and two chassis types, most of the variation a technician meets is at the engine, and the torque values and specifications are given per engine accordingly.
Engines covered
- 10.0L inline-six (611 cu in) — turbocharged, diesel
- 14.6L inline-six (893 cu in) — turbocharged, diesel
- 14.0L inline-six (855 cu in) — turbocharged, diesel
- 9.0L V6 (552 cu in) — diesel
- 7.0L inline-six (426 cu in) — diesel
Body styles covered
- Tractor truck, short conventional
- Straight truck, short conventional
Trims covered
- Base
Known issues on the 1985 LN9000. For the 1985 LN9000 the federal record is clean, with neither a recall nor an owner complaint logged at NHTSA. The manual still has plenty to cover: five diesel engines, three of them turbocharged sixes of 10.0L, 14.0L and 14.6L, plus the 9.0L V6 and 7.0L inline-six, and two chassis layouts, with procedures, specifications, torque values, wiring diagrams and diagnostics for all of them.
