Description
Mobil Delvac Modern 15W-40 Full Protection is biodiesel compatible* and is an extra high performance diesel engine oil that helps extend engine life in severe on and off-highway applications while delivering outstanding performance in modern, high-output, low-emission engines including those with Exhaust Gas Recirculation (EGR) and Aftertreatment Systems with Diesel Particulate Filters (DPFs) and Diesel Oxidation Catalysts (DOCs). Fully backwards compatible, Mobil Delvac Modern 15W-40 Full Protection will also deliver the same exceptional performance in older conventional engines. As a result, it meets or exceeds the requirements of the API CK-4, CJ-4, CI-4 PLUS and CH-4 service categories as well as key Original Equipment Manufacturer (OEM) requirements.
*based on CEC L-109-14 (test modified with palm B100), meeting the limits in ACEA E9-16
Benefits & Features
- Superior soot-viscosity control: Helps to maintain engine efficiency, long engine life and long oil life
- Outstanding thermal and oxidative stability. Up to 80% improved high-temperature viscosity control and 50% improved oxidation resistance (1): Helps to reduce low temperature sludge build-up and high temperature deposits
- Excellent oil consumption control: Helps to lower oil costs due to less make-up oil during operation
- Excellent TBN reserves: Helps to improve corrosion protection and to extend drain intervals
- Helps to improve corrosion protection and to extend drain intervals: Helps to maintain viscosity in severe, high temperature service for greater wear protection and long engine life
- Excellent low temperature pumpability: Fast oil flow and helps to reduce wear during engine start-up in low temperatures
- Superb resistance to corrosive and abrasive wear. Wear protection is 20% better (2): Long life of critical wear surfaces
- Component compatibility: Long gasket, seal, and after treatment (DPF and DOC) life
- Meets demanding specifications of key OEMs and API gasoline service categories: One engine oil for mixed fleet operations
1. Based on comparison of Volvo T-13 engine test results, compared to earlier API CJ-4 formulation
2. Based on comparison of Cummins ISM and Mack T-12 engine test results, compared to earlier API CJ-4 formulation
Specifications
Mobil Delvac Modern 15W-40 Full Protection is the result of extensive cooperative development work with major OEMs and is recommended by ExxonMobil for use in a wide range of heavy duty applications and operating environments found in the trucking, mining, construction, quarrying, and agricultural industries. This product provides outstanding protection in demanding diesel engines of Caterpillar, Cummins, Detroit, Mack, Mercedes Benz, Renault, MAN, Volvo, and others. Mobil Delvac Modern 15W-40 Full Protection also meets or exceeds the requirements of the API SN / SM / SL specification for gasoline engines and mixed fleets.
This product is fully compatible with Mobil Delvac MX ESP 15w-40 and can be used as a replacement of same.
