MOBIL JMC POWER IV 15W-40 V1

Mobil commercial-vehicle-lube , 中国

Extra High Performance Diesel Engine Oil

Product Description

MOBIL JMC POWER IV 15W-40 V1 is an extra high performance diesel engine oil that provides excellent lubrication of today's diesel engines promoting extended engine life. As a result, this product meets or exceeds the specifications 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.

Features and Benefits

MOBIL JMC POWER IV 15W-40 V1 is formulated from high performance base oils and a superior balanced additive system to provide optimum engine performance in modern diesel and gasoline engines as well as older models. The key 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 neutralization
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

•Mixed fleet applications

Specifications and Approvals

This product meets or exceeds the requirements of:
API CI-4

Properties and Specifications

Property
Grade	SAE 15W-40
Total Base Number, mgKOH/g, ASTM D2896	10.9
Pour Point, °C, ASTM D97	-36
Viscosity Index, ASTM D2270	132
Density @ 15.6 C, g/ml, ASTM D4052	0.8755
Kinematic Viscosity @ 100 C, mm2/s, ASTM D445	14.45
Kinematic Viscosity @ 40 C, mm2/s, ASTM D445	111.1
Flash Point, Cleveland Open Cup, °C, ASTM D92	246
Ash, Sulfated, mass%, ASTM D874	1.34

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.

04-2025

ExxonMobil (China) Investment Co. Ltd
17th Floor, Metro Tower
30 Tian Yao Qiao Road
Shanghai 2000030
China

+86 21 24076000
http://www.exxonmobil.com

Typical Properties are typical of those obtained with normal production tolerance and do not constitute a specification. Variations that do not affect product performance are to be expected during normal manufacture and at different blending locations. The information contained herein is subject to change without notice. All products may not be available locally. For more information, contact your local ExxonMobil contact or visit www.exxonmobil.com
ExxonMobil is comprised of numerous affiliates and subsidiaries, many with names that include Esso, Mobil, or ExxonMobil. Nothing in this document is intended to override or supersede the corporate separateness of local entities. Responsibility for local action and accountability remains with the local ExxonMobil-affiliate entities.