1988 Ford LNT8000F Service and Repair Manual
This factory service and repair manual for the 1988 Ford LNT8000F is for the turbocharged 7.8L inline-six diesel (473 cu in) in two short-conventional body styles, a tractor truck and a straight truck, in Base trim. With one engine on the list, the specifications and torque values are those of the 7.8L six throughout, and the manual's procedures, wiring diagrams and diagnostics are split only by whether the truck was built to pull a trailer or to carry a body of its own.
Engines covered
- 7.8L inline-six (473 cu in) — turbocharged, diesel
Body styles covered
- Tractor truck, short conventional
- Straight truck, short conventional
Trims covered
- Base
Known issues on the 1988 LNT8000F. The 1988 LNT8000F has a clean federal record; no recalls and no owner complaints appear at NHTSA. The manual's coverage is the turbocharged 7.8L inline-six diesel and the short-conventional tractor and straight-truck chassis, with procedures, specifications, torque values, wiring diagrams and diagnostics for the engine and for both chassis types, which between them account for every version of the truck listed.
