Bell Equipment Articulated dump trucks B-C-D-E series B18E Mercedes-Benz OM924LA Stage 3A / Tier 3

Which oil should you use for your Bell Equipment Articulated dump trucks B-C-D-E series B18E Mercedes-Benz OM924LA Stage 3A / Tier 3? Complete advice for all components, such as the engine, gearbox (transaxle), brake system, power steering system and cooling system.