This guide introduces the Power Stroke (7.3L DIT) diesel engine and provides recommendations on engine care and operating procedures.
This guide provides essential information for operating and maintaining the Ford Power Stroke (7.3L DIT) diesel engine. It details the fuel and lubrication systems, explains the glow plug and engine cooling systems, and outlines specific starting procedures for cold weather conditions. The document emphasizes the importance of following recommended service intervals to maintain engine performance and fuel economy.
| Maximum engine governed speed | 3,000–4,000 rpm depending on engine load |
|---|---|
| Maximum vehicle speed limit | 3,600 rpm |
| Fuel system components | frame-mounted electric fuel supply pump, engine mounted fuel filter/water separator, fuel restriction sensor, unit injector for each cylinder |
| Glow plug system components | eight glow plugs, glow plug relay, engine oil temperature sensor, barometric pressure sensor |
You must wait until the WAIT TO START light goes off before starting the engine.
Stop the vehicle as soon as safely possible, shut off the engine, and drain the filter bowl.
Do not crank the engine for more than 30 seconds at a time to avoid starter damage.