Product Description

Mobil 1 ESP 0W-40 is a fully synthetic engine oil designed to help provide exceptional cleaning power, wear protection and overall performance. Mobil 1 ESP 0W-40 has been expertly engineered to help prolong the life and maintain the efficiency of emission systems in both diesel and gasoline powered automobiles. Mobil 1 ESP 0W-40 meets or exceeds the requirements of many leading industry and car manufacturers’ standards required for newer modern diesel and gasoline powered passenger car engines.

Features and Benefits

Mobil 1 ESP 0W-40 is made with a proprietary blend of leading edge components formulated to be fully compatible with the latest Diesel Particulate Filters (DPF’s) and Gasoline Catalytic Converters (CAT’s). Mobil 1 ESP 0W-40 has been designed to help deliver outstanding performance and protection in conjunction with potential fuel economy benefits. Key features and potential benefits include:

FeaturesAdvantages and Potential Benefits
Low Ash ContentHelps to reduce particulate build up in Diesel Particulate Filters
Low Sulphur and Phosphorous contentHelps to reduce poisoning of Gasoline Catalytic Converters
Active cleaning agentsHelps to reduce deposits and sludge build-up to enable long and clean engine life
Outstanding thermal and oxidation stabilityHelps to reduce oil aging allowing extended drain interval protection
Low oil consumptionLess hydrocarbon pollution
Enhanced frictional propertiesPotentially aids fuel economy
Excellent low temperature capabilitiesQuick cold weather starting and ultra fast protection

Helps to extend engine life


Mobil 1 ESP 0W-40 is recommended for all types of modern automobile engines, especially the high-performance gasoline and diesel engines found in the latest passenger cars, SUVs and light vans.

Mobil 1 ESP 0W-40 has the General Motors Service Fill dexos2 approval, which is required for all 2010 new GM/Opel/Vauxhall/Chevrolet Diesel and Gasoline models. GM/Opel have advised that dexos2 specification is backward compatible to older GM/Opel specifications (GM-LL-A-025 and GM-LL-B-025). The majority of GM/Opel/Vauxhall/Chevrolet Diesel and Gasoline vehicles can use dexos2 lubricants.

Mobil 1 ESP 0W-40 is especially suitable for extreme conditions, where conventional oil often may not perform

It is not recommended for 2-Cycle or aviation engines, unless specifically approved by the manufacturer.

Specifications and Approvals

This product has the following builder approvals:
GM dexos2
MB-Approval 229.31
MB-Approval 229.51
This product is recommended by ExxonMobil for use in applications requiring:
This product meets or exceeds the requirements of:
FIAT 9.55535-S2

Properties and Specifications

GradeSAE 0W-40
Ash, Sulfated, mass%, ASTM D8740.8
Density @ 15 C, g/ml, ASTM D40520.845
Flash Point, Cleveland Open Cup, °C, ASTM D92234
Hi-Temp Hi-Shear Viscosity @ 150 C 1×10(6) sec(-1), mPa.s, ASTM D46833.76
Kinematic Viscosity @ 100 C, mm2/s, ASTM D44513.2
Kinematic Viscosity @ 40 C, mm2/s, ASTM D44573
Mini-Rotary Viscometer, Apparent Viscosity, -40 C, mPa.s, ASTM D468426400
Phosphorus, mass%, ASTM D49510.08
Total Base Number, mgKOH/g, ASTM D28967.8
Viscosity Index, ASTM D2270176

Health and safety

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


It cannot be guaranteed that the product information given above is up to date. For the latest version of the Product Data Sheet we refer to the product library of ExxonMobil.