Mobil Delvac 1340 F2

Mobil commercial-vehicle-lube , Argentina

High Performance Diesel Engine Oil

Product Description

Mobil Delvac 1340 F2 is a  high performance monograde diesel engine oil formulated from advanced technology base oils and a balanced additive system.  It is  specifically engineered for performance in intercooled, turbo-charged engines operating under severe on and off-highway conditions. Also used in some commercial vehicles manual transmissions.


Features and Benefits


Advantages and Potential Benefits

Excellent protection against oil thickening, high temperature deposits, sludge build-up, oil degradation and corrosion

Prolonged engine life, Less wear, Excellent protection against ring sticking

Extended TBN reserve

Long-term deposit/wear control, Controls formation of acids when using higher sulfur fuels



Recommended by ExxonMobil for use in:

Naturally aspirated and turbo-charged diesel powered equipment

On highway light and heavy duty trucking

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

Commercial vehicles manual transsmissions according to MB-Approval 235.12


Specifications and Approvals

This product has the following approvals:

MB-Approval 235.12


This product is recommended for use in applications requiring:




Properties and Specifications



SAE 40

Appearance, AMS 1738

Clear and Bright

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


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


Viscosity Index, ASTM D2270


Total Base Number, mgKOH/g, ASTM D2896


Pour Point, °C, ASTM D97



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.


Cosan Lubricantes S.R.L.

Av. Libertador 6343, Piso 8
CABA, CP 1498,  Buenos Aires – Argentina

0800 345 79540

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.