Mobil Delvac MX™ F2

High-performance diesel engine oil

Mobil Delvac MX™ F2 15W-40 diesel oil

Mobil Delvac MX F2 is a diesel engine oil that helps extend engine life in on- and off-highway applications. Mobil Delvac MX F2 engine oil meets or exceeds the API CI-4 PLUS service category.

Mobil Delvac MX F2 engine oil also meets or exceeds the API SL specification for gasoline engines and mixed fleets.

It is recommended by ExxonMobil for use in:

  • High-performance diesel applications, such as pre-2007 turbocharged, low-emission engine designs, including those featuring exhaust gas recirculation (EGR) technology that require API CI-4 PLUS
  • On-highway applications operating in both high-speed/high-load and short-haul, pick-up/delivery
  • Off-highway applications operating in severe low-speed/heavy-load conditions
  • Modern marine high-speed diesel engines, including Caterpillar, Cummins, Volvo, Daihatsu and Yanmar
  • High-performance gasoline engines and mixed fleet operators
  • Diesel-powered equipment from American and Japanese original equipment manufacturers
  • On-highway heavy-duty trucking and off-highway, including construction, mining, quarrying and agriculture

The outstanding performance reserve of Mobil Delvac MX F2 engine oil is the result of extensive cooperative development work with major original equipment manufacturers (OEMs) and advanced additive chemistry with patented Trimer technology. These enhancements assure excellent control of oil thickening due to soot buildup and exposure to higher temperatures, and provide outstanding resistance to oxidation, corrosion, wear and high-temperature deposits.

Features and Benefits

Modern high output diesel engines including those using EGR technology generate higher levels of soot and run at higher temperatures than older, naturally aspirated engines, which significantly increases the demands on engine lubricants. These engine designs reduce oil consumption, resulting in less fresh oil makeup to replenish depleted additives. Top piston rings are located higher on the piston bringing the oil film closer to the combustion chamber where higher temperatures increase thermal stress on the lubricant.  Higher fuel injector pressure and retarded timing improve exhaust emission control, but also increase engine temperatures and increase soot loads, including those engines operating with EGR. The key benefits include:

 

Features

Advantages and Potential Benefits

Outstanding thermal and oxidation stability

Reduced low temperature sludge build-up and high temperature deposits

Extended TBN reserves

Improved soot handling and extended drain intervals

Stay-in-grade shear stability

Reduced oil consumption and wear protection Maintains viscosity in severe, high temperature service

Excellent low temperature pumpability

Easier engine start-up and reduced wear

Superb resistance to corrosion

Longer life of critical wear surfaces

 

Applications

Recommended by ExxonMobil for use in:

     •  High performance diesel applications including pre-2007 turbo-charged, low emission engines designs, including those featuring EGR technology

     •  On highway applications operating in both high speed/high load and short haul pick-up/delivery

     •  Off highway applications operating in severe low speed/heavy load conditions

     •  Modern marine high-speed diesel engines, including Caterpillar, Cummins, Volvo, Daihatsu, and Yanmar.

     •  High performance gasoline engines and mixed fleet operators

     •  Diesel-powered equipment from American and Japanese OEMs

     •  On highway heavy duty trucking and off highway including: construction, mining, quarrying, and agriculture

 

Specifications and Approvals

This product has the following approvals:

MACK EO-M PLUS

VOLVO VDS-3

Detroit Detroit Fluids Specification 93K214

DQC II-18

Mack EO-N

MB-Approval 228.3

RENAULT TRUCKS RLD-2

 

This product is recommended for use in applications requiring:

API CG-4

API CF

ACEA E5-02

VOLVO VDS-2

MACK EO-M

MAN M 3275-1

CUMMINS CES 20072

CUMMINS CES 20071

API CF-4

RENAULT TRUCKS RLD

 

This product meets or exceeds the requirements of:

API CI-4 PLUS

API CI-4

API CH-4

API SL

API SJ

Caterpillar ECF-2

Cummins CES 20078

CUMMINS CES 20077

CUMMINS CES 20076

ACEA E7

Caterpillar 1E1867

Ford WSS-M2C171-D

 

Properties and Specifications

Property

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

15.3

Density @ 15 C, kg/l, ASTM D4052

0.870

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

110

Flash Point, °C, ASTM D92

223

Viscosity Index, ASTM D2270

145

Pour Point, °C, ASTM D97

-36

 

Health and safety

Health and Safety recommendations for this product can be found on the Material Safety Data Sheet (MSDS) @ http://www.msds.exxonmobil.com/psims/psims.aspx

  • Heavy-duty-lubricant-faq

    Heavy-duty lubricants FAQs

    Read our Mobil Delvac™ and Mobil Delvac 1™ product-related frequently asked questions.

    Learn more
  • Mobil Delvac Distributor Locator on Tablet

    Heavy-duty lubricant distributor locator

    Use our locator tool to find out where to buy Mobil Delvac™ products in your area.

    Find now