Cursor is an engine family rather than a company, developed by Italian commercial-vehicle maker Iveco and its FPT Industrial powertrain business. The Cursor 8 was launched in 1998 and the Cursor 10 followed in 1999, introduced as one of the first heavy-duty industrial diesels to combine common-rail fuel injection with a variable-geometry turbocharger.

Cursor engines are known for clean, efficient power in the eight-to-thirteen-litre class and are used in Iveco trucks and buses as well as in agricultural and construction machines from associated CNH brands. Later versions added exhaust treatment and increasingly sophisticated electronic management to meet tightening emission standards.

Workshop manuals for Cursor engines cover full engine overhaul, cylinder heads, common-rail fuel systems, turbochargers and exhaust treatment, cooling and lubrication, electronic control and wiring diagrams, torque specifications, diagnostic routines and scheduled maintenance for the specific displacement and rating. Each displacement and rating has its own service limits and settings, so matching the manual to the exact engine code is essential for correct work.

Fleet workshops, truck and bus mechanics, agricultural technicians and owner-operators maintaining vehicles and machines with Cursor power will find factory documentation essential for correct service, accurate diagnosis and reliable running. Original manufacturer documentation also helps technicians identify the engine and its software level before beginning diagnosis or repair. Keeping the correct manual at hand also reduces downtime during roadside or workshop repairs.