Busque en foros de confianza o adquiera una copia legal del WIS (Workshop Information System) para la familia OM 900. Invierta 20 euros o unas horas de búsqueda. Su motor OM 904 (y su bolsillo) se lo agradecerán con cientos de miles de kilómetros adicionales.
| Section | Content | Depth | |--------|---------|--------| | 01 – Engine removal/installation | Frame mounting, alignment, vibration dampers | Moderate | | 05 – Cylinder head & valve train | Valve clearance (hydraulic/mechanical), camshaft timing | High | | 07 – Crankcase & pistons | Liner protrusion, piston cooling jets, con rod bolts (single-use) | Very high | | 13 – Fuel system | | Critical | | 18 – Turbo & air intake | Wastegate vs VNT, charge air cooler, boost pressure control | Moderate | | 26 – Engine lubrication | Oil pump, bypass filter, piston cooling jet pressure test | High | | 28 – Cooling system | Thermostat, coolant flow, EGR cooler (if equipped) | Moderate | | 47 – Engine electronics | Sensors (crank, cam, rail pressure), wiring diagrams | High | Manual De Taller Motor Mercedes Benz Om 904 Pdf
Before diving into the specifics of the manual, it is essential to appreciate the complexity of the engine itself. The OM 904 (Ottomotor 904) is a 4.2-liter, inline-4 cylinder diesel engine that utilizes Mercedes’ renowned unit injector system. It succeeded the OM 364 and paved the way for the modern OM 900 series. Busque en foros de confianza o adquiera una
El OM 904 es sensible a la viscosidad incorrecta. El manual especifica: | Section | Content | Depth | |--------|---------|--------|
Managed by an electronic system that regulates injection timing and quantity, providing built-in fault detection. Why You Need the Workshop Manual