Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

General Specifications

Item Specification

Fuel Capacity
Wide frame standard bed midship tank 144 liters (38 gal.)
Wide frame short bed midship tank 110 liters (29 gal.)
Narrow frame chassis cab aft-of-axle tank standard equipment 144 liters (38 gal.)
Narrow frame chassis cab midship tank (optional) 72 liters (19 gal.)

Fuel pressure specification - 7.3L diesel engine
Key on/engine running 276-414 kPa (40-60 psi)
Key on/engine off 0-414 kPa (0-60 psi)