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Mobil 1 Advanced Fuel Economy Oil

Mobil 1™ Advanced Fuel Economy

Rated 5 out of 5 by 8 reviewers.
  • 2016-09-23 T11:55:08.572-05:00
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Engineered to help enhance fuel economy

Start your engines ... and start saving.* Mobil 1 Advanced Fuel Economy motor oils are designed to help deliver outstanding engine protection and fuel economy benefits.*

The low-viscosity, advanced full synthetic formulation can help to increase engine efficiency and improve fuel economy.

These oils are engineered with a proprietary blend of high performance synthetic base oils, fortified with a precisely balanced component additive system. Mobil 1 Advanced Fuel Economy oils provide excellent overall lubrication and wear protection performance for many driving styles and conditions, from mild to severe.

Over the life of your vehicle, Mobil 1 Advanced Fuel Economy synthetic oils can save you money. 

Please reference our Mobil 1™ Product Guide for a quick look at specifications including zinc and phosphorus, as well as manufacturer approvals for Mobil 1 motor oils.

We stand behind our products. Read our Mobil 1 limited warranty. 

*Savings would be based on 0.2-2.3 percent potential fuel economy improvement obtained by switching from higher viscosity oils to a 0W-20 or 0W-30 grade. Actual savings are dependent upon vehicle/engine type, outside temperature, driving conditions and your current engine oil viscosity.

Features and benefits

Low viscosity, advanced full synthetic formula

  • Helps increase engine efficiency and improve fuel economy, based on 0.2-2.3 percent potential fuel economy improvement obtained by switching from higher viscosity oils to a 0W-20 or 0W-30 grade. Actual savings are dependent upon vehicle/engine type, outside temperature, driving conditions and your current motor oil viscosity.

Outstanding thermal and oxidation stability

  • Help reduce oil aging – for long lasting protection

Outstanding low-temperature capabilities

  • Support quick cold-weather starting and fast protection – helps extend engine life

Precisely balanced additive component system

  • Provides excellent overall lubrication and wear protection performance for many driving styles and conditions, from mild to severe, where a 5W-20 or 0W-20 is recommended

Available viscosity grades

What does this viscosity mean?
  • 0W-20

    Specifications and approvals

    Mobil 1 0W-20 Advanced Fuel Economy synthetic oil meets or exceeds the requirements of:

    • API SN, SM, SL, SJ
    • ILSAC GF-5 
    • Ford WSS-M2C947-A

    Mobil 1 0W-20 Advanced Fuel Economy has the following builder approvals:

    • General Motors Service Fill dexos1™ (license number GB1D0415015)

    According to ExxonMobil, Mobil 1 0W-20 Advanced Fuel Economy is of the following quality level:

    • General Motors GM 6094M
    • API CF

    Technical details

    SAE Grade 0W-20
    Viscosity, @ 100ºC, cSt (ASTM D445) 8.7
    Viscosity, @ 40ºC, cSt (ASTM D445) 44.8
    Viscosity Index 173
    Sulfated Ash, wt% (ASTM D874) 0.8
    HTHS Viscosity, mPa•s @ 150ºC (ASTM D4683)     2.7
    Phosphorous (ASTM D4951) 0.065
    Flash Point, ºC (ASTM D92) 224
    Total Base Number (ASTM D2896) 8.8
    MRV @ -40ºC (ASTM D4684) 9200
    Density @15.6ºC g/ml (ASTM D4052) 0.841

    View product data sheet for Mobil 1™ 0W-20 Advanced Fuel Economy


  • 0W-30

    Specifications and approvals

    Mobil 1 0W-30 Advanced Fuel Economy synthetic oil meets or exceeds the requirements of:

    • ACEA A1/B1 
    • API SN, SM, SL, SJ
    • ILSAC GF-5
    • Ford WSS-M2C946-A
    • Ford WSS-M2C929-A

    Mobil 1 0W-30 Advanced Fuel Economy has the following builder approvals:

    • General Motors Service Fill dexos1™ (license number GB1C1008015)
    According to ExxonMobil, Mobil 1 0W-30 Advanced Fuel Economy is of the following quality level:
    • General Motors GM 4718M
    • General Motors GM 6094M
    • API CF

    Technical details

    SAE Grade 0W-30
    Viscosity @ 100ºC, cSt (ASTM D445) 10.9
    Viscosity, @ 40ºC, cSt (ASTM D445) 62.9
    Viscosity Index 166
    Phosphorous (ASTM D4951) 0.065
    Sulfated Ash, wt%, (ASTM D874) 0.9
    HTHS Viscosity, mPa•s @ 150ºC (ASTM D4683)     3.0
    Flash Point, ºC (ASTM D92) 226
    Pour Point, ºC (ASTM D97) -50
    Total Base Number (ASTM D2896) 9.1
    MRV @ -40ºC (ASTM D4684) 13,250
    Density @15.6ºC, g/ml (ASTM D4052) 0.842

    View product data sheet for Mobil 1™ 0W-30 Advanced Fuel Economy



Show reviews
Rated 5 out of 5 by excellent Have used mobil oils ever since All Proof faded away. Great products and have performed flawlessly over the years in all of my vehicles. September 5, 2016
Rated 5 out of 5 by M1 0-20AFE provides great protection I have used M1 0-20AFE for several years in my two Duratech engines in my 2007 Ford Fusion and Ford Focus nearing 190K, with outstanding results. Both engines are very clean,perform like new, and still show no signs of engine wear. I have used M1 oils for 38 years in various type of engines and have never had an engine failure, Some engines with over 300K(miles). My experience has been, M1 oils perform very well in high temps and extreme cold temps. August 31, 2016
Rated 5 out of 5 by I have always Been using Mobil 1 and now moved to 0w 30 due to using a hybrid jeep , I do 15000km and its performing well. I always recommend to my friends August 19, 2016
Rated 5 out of 5 by I am very happy with Mobil products . I use the 0W -20 oil in my 2014 Toyota Sienna. At 79000; I drive a lot. My first Toyota retired at 410.000 miles. All on Mobil 1 May 3, 2016
Rated 5 out of 5 by EXCELLENT OIL I have been using Mobil 1 0W-20 Advanced Fuel Economy in my 2011 Toyota Camry since its first oil change. 5 years and 70,000 miles later, my Camry is not burning or leaking any oil. I change my oil every 6,000 miles regardless of what mobile 1 recommends. My driving style is more aggressive than others and Mobile 1 oil has performed better than expected. For those that use synthetic oil, I recommend using mobile 1. April 15, 2016
Rated 5 out of 5 by Excellent product! Nearing 111,000 miles on a 2010 Toyota Camry LE with the 2AR-FE 4-cylinder engine, vehicle goes 5-6K miles between oil changes; oil loss per change interval is less than a quarter-quart. Cold weather start-ups are excellent. Oil is also used in a 2012 RAV4 (also the 2AR-FE 4-cyl. engine) and a 2013 Corolla (2ZR-FE 4-cyl.) with excellent results. All three vehicles return excellent Blackstone Labs reports. I have zero complaints with the 0W-20 AFE grade oil and will continue to use it with very high confidence. December 24, 2015
Rated 5 out of 5 by THIS IS A THUMBS UP MOTOR OIL I never used anything less than Mobil 1 15/50 until I bought my 2010 Royota Tundra. I was very sceptical about using 0/20 Mobil 1. So while I was shopping for oil for my first oil change I called Mobil Oli and explained my difficulty about using a 0/20 motor oil. I bought my Tundra with 9,000 miles on it and it was out of warranty due to over 5 years. So I used the 0/20 Monil 1 and checked the oil level once a week for two months straight. Now that I realize the engine is not using oil, I made a decision to test this motor oil after 10,000 miles. I sent my sample to Blackstone Labortories, the same place I sent my Diesel engine motor oils. When I got my report back I was very happy to read that I could go another 2,000 miles. That tells me the motor oil is doing its job and then some. I use Mobil 1 0/20 Advanced Fuel Economy (the green label) and a good filter. So use the Mobil 1 oils with confidence April 7, 2015
Rated 5 out of 5 by Everything you wish for and more... This engine was a custom re-build from LC Engineering and has a stroker crank. After a break=in period I was anxious to get some Mobil 1 full synthetic into it. This 0W-30 was just what I was looking for. A modern oil that made the most of the rebuild and provided good cold start performance keeping in mind that it has forged pistons and a solid lifter cam. I am very happy. December 22, 2014
  • 2016-09-23 T11:55:08.572-05:00
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