MOBILGARD™ HSD 15W-40 CI-4

ExxonMobil marine , Colombia

High Performance Diesel Engine Oils

Product Description

Mobilgard HSD CI-4 series by Mobil are extra high performance, multi-grade engine oils specifically formulated for severe service high-speed diesel engines in marine applications. The advanced chemistry of these products provides outstanding performance in both modern, demanding low-emission diesel engines and older diesel engines operating on low or high sulphur distillate fuel. Mobilgard HSD  CI-4 series is approved or recommended by the major marine high-speed diesel engine builders.

 

Features and Benefits

Mobilgard HSD CI-4 series combines a blend of high quality base stocks with a superior balanced additive system to provide exceptional control of oil thickening due to soot build-up and high temperatures, as well as outstanding resistance to oxidation, corrosion, and high temperature varnish deposits.

 

When used as recommended, Mobilgard HSD CI-4 series diesel engine oils provide the following features and potential benefits:

 

Features

Advantages and Potential Benefits

High thermal and oxidation stability

Reduces formation of deposits and sludge build-up.

Keeps engines clean and operating smoothly

Excellent wear protection

Extended life of critical engine components

High Viscosity Index

Stable oil film at all operating temperatures.

Reduced oil consumption

Increased high temp/high shear performance

Reduced engine scuffing, bore polishing and ring sticking

Outstanding TBN retention

Protects engine parts from corrosive wear and deposits

Excellent water tolerance and separation capability

Maintains effective lubrication and film-strength in the presence of water

Excellent low temperature properties

Improved oil pumpability/circulation at start-up.

Start-up wear protection especially for valve train area

 

Applications

Mobilgard HSD CI-4 series is designed to provide outstanding performance in the most severe service marine applications of modern high-speed diesel engines (such as Caterpillar 3500 Series and smaller bore, Cummins, Volvo, Daihatsu, Yanmar, and others)  as well as of older diesel engines operating on low or high sulphur distillate fuel.

 

Specifications and Approvals

 

This product has the following approvals:

VOLVO VDS-3

MTU Oil Category 2

Cummins CES 20076

 

This product is recommended for use in applications requiring:

API CF

API CF-4

API CG-4

API SH

Cummins CES 20071

Cummins CES 20072

MAN M 3275-1

 

This product meets or exceeds the requirements of:

API CH-4

API CI-4

API SJ

API SL

ACEA E7

Caterpillar ECF-2

Cummins CES 20078

CUMMINS CES 20077

 

Properties and Specifications

Property

 

Grade

SAE 15W-40

Density @ 15 C, g/ml, ASTM D4052

0.88

Viscosity Index, ASTM D2270

137

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

14.4

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

105.6

Flash Point, Cleveland Open Cup, °C, ASTM D92

225

Ash, Sulfated, mass%, ASTM D874

1.3

Total Base Number, mgKOH/g, ASTM D2896

11.5

Pour Point, °C, ASTM D97

-33

 

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

All trademarks used herein are trademarks or registered trademarks of Exxon Mobil Corporation or one of its subsidiaries unless indicated otherwise.

08-2024

ExxonMobil Marine Limited
Ermyn Way
Leatherhead, Surrey
United Kingdom KT22 8UX

http://www.exxonmobil.com

Due to continual product research and development, the information contained herein is subject to change without notification.  Typical Properties may vary slightly.