Mobil ATF™ 660

Mobil passenger-vehicle-lube , 中国

Low Viscosity Fully Synthetic Automatic Transmission Fluid

Product Description

Mobil ATF 660 is a low-viscosity fully synthetic lubricant formulated to provide excellent service in a wide variety of automotive automatic transmission applications. Mobil ATF 660 meets the stringent requirements of GM's DEXRON-VI specification and provides warranty protection for 2006 and newer GM vehicles. It also provides improved performance in older GM vehicles, wherever DEXRON is specified.


Features and Benefits

Advantages offered by Mobil ATF 660 over Dexron/Mercon type transmission fluids:

•  Excellent low temperature properties due to synthetic base oils

•  Improved oxidation and thermal stability

•  Optimized frictional properties that provide smooth gear shifting during low temperature operation and prevent transmission vibration

•  Outstanding resistance against sludge and deposit formation

•  Improved anti-wear protection which contributes to extended transmission life



Mobil ATF 660 provides improved performance in 6-8 Speed Automatic Transmissions, and the latest technology Automatic transmissions requiring low-viscosity ATF characteristics.

* Mobil ATF660 provides warranty protection for 2006 and newer GM vehicles. It also provides improved performance in older GM vehicles, wherever DEXRON is specified.

* Always consult your owner's manual to check the recommended specifications for your particular vehicle.


Specifications and Approvals

This product meets or exceeds the requirements of:



Properties and Specifications


Brookfield Viscosity @ -40 C, mPa.s, ASTM D2983


Color, Visual


Density @ 15 C, g/ml, ASTM D4052


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


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


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



Health and safety

Health and Safety recommendations for this product can be found on the Material Safety Data Sheet (MSDS) @

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


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

+86 21 24076000

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 
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.