Mobil Delvac MX™ ESP 15W-40 is an extra high performance diesel engine oil that helps extend engine life in the most 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 MX ESP 15W-40 will also deliver the same exceptional performance in older conventional engines. As a result, it meets or exceeds the requirements of the API CJ-4, CI-4 PLUS and CH-4 service categories as well as key Original Equipment Manufacture (OEM) requirements.
Mobil Delvac MX ESP 15W-40 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 the most demanding diesel engines of Caterpillar, Cummins, Detroit, Mack, Mercedes Benz, Navistar, Volvo, and others. Mobil Delvac MX ESP 15W-40 also meets or exceeds the requirements of the API SM specification for gasoline engines and mixed fleets.
Mobil Delvac MX ESP 15W-40 is formulated with Trimer additive technology and a mixed detergent system to deliver cutting-edge performance in both new and older engines. In addition to assuring excellent control of oil thickening due to soot build-up and outstanding TBN retention for long drain intervals, Mobil Delvac ESP 15W-40’s advanced technology also provides outstanding resistance to oil consumption, oxidation, corrosive and abrasive wear, and high temperature deposits.
The key benefits include:
|Features||Advantages and Potential Benefits|
|Superior soot-viscosity control||Greater engine efficiency, long engine life and long oil life|
|Outstanding thermal and oxidative stability||Reduced low temperature sludge build-up and high temperature deposits|
|Excellent oil consumption control||Lower oil costs due to less make-up oil during operation|
|Excellent TBN reserves||Improved corrosion protection and extended drain intervals|
|Stay-in-grade shear stability||Maintains viscosity in severe, high temperature service for greater wear protection and long engine life|
|Excellent low temperature pumpability||Faster oil flow and reduced wear during engine start-up in low temperatures|
|Superb resistance to corrosive and abrasive wear||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 latest API gasoline service category||One engine oil for mixed fleet operations|
Recommended by ExxonMobil for use in:
|Mobil Delvac MX ESP 15W-40 Meets or Exceeds the requirements of the following industry and builder specifications:|
|API CJ-4, CI-4 PLUS, CI-4, CH-4, SM, SL||X|
|ACEA E7, E9||X|
|Renault Trucks RLD-3||X|
|Cummins CES 20081||X|
|Isuzu DPD Equipped Vehicles||X|
|Mobil Delvac MX ESP 15W-40 has the following builder approvals:|
|Detroit Fluids Specifications 93K218 / 93K214||X|
|Mack EO-N Premium Plus 03 / Mack EO-O Premium Plus||X|
|Deutz DQC II-10 LA||X|
|Volvo VDS-4/ VDS-3 / VDS-2||X|
|Mobil Delvac MX ESP 15W-40 is recommended by ExxonMobil for use in applications requiring:|
|API CG-4, CF-4, CF-2, CF||X|
|MAN M 3275-1||X|
|Mobil Delvac MX ESP 15W-40|
|Viscosity, ASTM D 445|
|cSt @ 40ºC||114|
|cSt @ 100ºC||15.0|
|CCS, cP, ASTM D 5293||6500 @ -20ºC|
|MRV, cP, ASTM D 4684||19,000 @ -25ºC|
|HTHS @ 150ºC, cP, ASTM D4683||4.3|
|Viscosity Index, ASTM D 2270||137|
|Sulfated Ash, wt%, ASTM D 874||0.98|
|Total Base #, mg KOH/g, ASTM D 2896||10.4|
|Pour Point, ºC, ASTM D 97||-30|
|Flash Point, ºC, ASTM D 92||236|
|Density @ 15ºC kg/l, ASTM D 4052||0.876|
Based on available information, this product is not expected to produce adverse effects on health when used for the intended application and the recommendations provided in the Material Safety Data Sheet (MSDS) are followed. MSDSs are available upon request through your sales contract office, or via the Internet. This product should not be used for purposes other than its intended use. If disposing of used product, take care to protect the environment.
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