1988 Ford LNT9000 Service and Repair Manual
This factory service and repair manual for the 1988 Ford LNT9000 is for the short-conventional tractor truck and straight truck in Base trim, with three turbocharged inline-six diesels: 10.0L (611 cu in), 14.6L (893 cu in) and 14.0L (855 cu in). The three engines differ mainly in displacement, so their specifications and torque values are the figures to keep separate, while the manual's procedures, wiring diagrams and diagnostics cover both chassis types. Two bodies, three engines and one trim set the boundaries of the manual.
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
Body styles covered
- Tractor truck, short conventional
- Straight truck, short conventional
Trims covered
- Base
Known issues on the 1988 LNT9000. The federal record for the 1988 LNT9000 is clean, with no recalls and no owner complaints at NHTSA. The manual's coverage is the turbocharged 10.0L, 14.6L and 14.0L inline-six diesels and the short-conventional tractor and straight-truck chassis, with procedures, specifications, torque values, wiring diagrams and diagnostics for the three engines and the two chassis types.
