Ersatzteile für Nutzfahrzeuge
The engine code helps distinguish between different engine variants within the same commercial vehicle model or engine family. Learn why engine code, VIN, emission configuration and OE numbers matter when identifying spare parts.
Commercial vehicle oil filters can differ in filter media, flow characteristics and bypass-valve design even when they have similar dimensions. Learn why correct filter specification matters for engine lubrication and component protection.
Crankcase ventilation controls engine pressure and separates oil from blow-by gases. Learn how ventilation faults can cause oil leaks, increased oil consumption and intake contamination in commercial vehicles.
Timing belts and timing chains perform the same basic function but differ in maintenance, wear and failure behavior. Learn what workshops and fleet operators should consider when inspecting and replacing timing components in commercial vehicles.