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FieldDetailsProduct NameBosch Diesel Engine Oil 15W-40Possible Full NameBosch Power Turbo API CI4+ SAE 15W-40BrandBoschCategoryEngine OilSub-categoryDiesel Engine OilOil TypeMineral / Heavy-Duty Diesel Engine OilViscosity GradeSAE 15W-40API GradeCI-4 / CI-4+ depending on variantFuel TypeDieselVehicle TypeDiesel cars, pickups, buses, trucks, commercial vehiclesCommon Pack Size1L, 5L, 10L, 20LUse CaseHeavy-duty diesel engine lubrication
Bosch Diesel Engine Oil 15W-40 is a heavy-duty multigrade diesel engine oil designed for diesel passenger cars and commercial vehicles. It provides reliable lubrication, helps reduce engine deposits, supports engine cleanliness, and helps protect the engine under high-load driving conditions. Bosch describes its Power Turbo API CI4+ SAE 15W-40 as a heavy-duty diesel engine oil with extended drain capability, wide viscosity range, and reliable lubrication.
FeatureDetailsDiesel Engine ProtectionHelps protect diesel engines from wear and friction15W-40 GradeSuitable for hot weather and heavy-duty driving conditionsDeposit ControlHelps reduce sludge and harmful depositsCommercial Vehicle UseSuitable for pickups, buses, trucks, and diesel vehiclesExtended Drain SupportDesigned for longer service intervals where vehicle manual allowsLower Maintenance SupportBosch mentions lower maintenance cost as a benefit for this lubricant range
