Mobil Delvac MX 15W40

Mobil Delvac MX 15W-40 is an extra high performance diesel engine oil that provides excellent lubrication of today’s diesel engines promoting long engine life. As a result, this product meets or exceeds the requirements of virtually all major European and American engine manufacturers. This extra high performance has been proven in the field in a wide variety of industries, applications, and mixed fleets.The advanced chemistry of this product provides outstanding performance in both modern, demanding low-emission diesel engines and older diesel engines operating on low or high sulphur fuel. Mobil Delvac MX 15W-40 combines a blend of high performance base stocks with a balanced additive system to provide excellent control of oil thickening due to soot build-up and high temperatures as well as outstanding resistance to oxidation, corrosion, and high temperature deposits.

Features and Benefits

High output, low emission engines significantly increase demands on engine lubricants. Tighter engine design, use of inter-coolers, and turbochargers increase thermal stresses on the lubricant. Low emission engine technologies such as higher fuel injection pressure and retarded timing require improved oil performance in areas such as oxidation stability, soot dispersancy, and volatility. Mobil Delvac MX 15W-40 is formulated from high performance base oils and a balanced additive system to contribute to optimum engine performance in modern diesel and gasoline engines as well as older models. The key potential benefits include:

 

Features

Advantages and Potential Benefits

High thermal and oxidation stability

Reduced sludge build-up, deposits and viscosity increase

TBN reserves

Deposit control and acid neutralisation

Stay-in-grade shear stability

Wear protection and viscosity control

Advanced detergency/dispersancy

Cleaner engines and longer component life

Improved soot handling

Improved viscosity control and used oil pumpability

Excellent low temperature properties

Start-up wear protection

Component compatibility

Longer gasket and seal life

Meets demanding specifications of key OEMs

One engine oil for mixed fleet operations

 

Applications

Recommended by ExxonMobil for use in:

     •  Naturally aspirated and turbo-charged diesel powered equipment from leading Japanese, European, and American manufacturers

     •  On-highway light and heavy-duty trucking

     •  Off-highway industries including: construction, mining, quarrying, and agriculture

     •  Mixed fleet applications

 

Specifications and Approvals

This product has the following approvals:

Mack EO-M Plus

Mack EO-N

MB-Approval 228.3

MTU Oil Category 2

RENAULT TRUCKS RLD-2

VOLVO VDS-3

AVTODISEL (YaMZ) YaMZ-6-12

 

This product is recommended for use in applications requiring:

ACEA B2

API CG-4

API CF-4

API CF

Cummins CES 20072

Cummins CES 20071

Detroit 7SE 270 (4-STROKE CYCLE)

Mack EO-M

RENAULT TRUCKS RLD

VOLVO VDS-2

MAN M 3275-1

ACEA A2

ACEA E7

 

This product meets or exceeds the requirements of:

API CI-4

API CH-4

API SL

API SJ

CATERPILLAR ECF-2

Cummins CES 20077

Cummins CES 20076

ISUZU DEO (w/o DPD Equipped Vehicles)

 

Properties and Specifications

Property

 

Grade

SAE 15W-40

Ash, Sulfated, mass%, ASTM D874

1.1

Density @ 15.6 C, g/ml, ASTM D4052

0.88

Flash Point, °C, ASTM D92

230

Kinematic Viscosity @ 100 C, mm2/s, ASTM D445

14.5

Kinematic Viscosity @ 40 C, mm2/s, ASTM D445

106

Pour Point, °C, ASTM D97

-30

Total Base Number, mgKOH/g, ASTM D2896

10

Viscosity Index, ASTM D2270

140