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Mobil 1™ Extended Performance oil

Mobil 1™ Extended Performance

Mobil 1™ Extended Performance 0W-20 is rated 4.9 out of 5 by 54.
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Engineered for today’s extended oil change intervals

Mobil 1 Extended Performance is an advanced full synthetic motor oil that keeps your engine running like new and provides protection for up to 15,000 miles between oil changes – guaranteed.*

Suitable for cars, vans and light trucks, these high performance motor oils are uniquely designed to help provide outstanding levels of performance, cleaning power and engine protection, even during extended oil change intervals.

Mobil 1 Extended Performance formula combines a proprietary blend of high performance synthetic base stocks with a precisely balanced additive component system to deliver unsurpassed wear protection.

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 Extended Performance limited warranty.

*Please follow the recommendations in your owner's manual while your car is under warranty.

Features and benefits

Advanced full synthetic formula

  • Helps prevent deposits and sludge buildup to enable long engine life
  • Offers excellent overall lubrication and wear protection performance under many operating conditions, from mild to severe

Precise balance of performance additives

  • Helps provide outstanding engine protection at oil change intervals of up to 15,000 miles or one year, whichever comes first

Outstanding thermal and oxidation stability

  • Offers exceptional control of oil breakdown
  • Helps maintain stable oil viscosity

Exceptional engine protection

  • Helps maintain long engine life and is compatible with engine seals

Excellent low-temperature capabilities

  • Enable quick cold-weather starting for fast protection and extended engine life
  • Help provide less stress on your starting system

Available viscosity grades

What does this viscosity mean?
  • 0W-20

    Specifications and approvals

    Mobil 1 Extended Performance 0W-20 meets or exceeds the requirements of:

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

    Mobil 1 Extended Performance 0W-20 has the following builder approvals:

    • General Motors dexos1™ (license number GB1D1009015)

    According to ExxonMobil, Mobil 1 Extended Performance 0W-20 is of the following quality level:

    • General Motors 6094M 
    • API CF

    Technical details

    SAE Grade 0W-20
    Viscosity @ 100ºC, cSt (ASTM D445) 8.6
    Viscosity, @ 40ºC, cSt (ASTM D445) 44.9
    Viscosity Index 173
    Sulfated Ash, wt% (ASTM D874) 0.8
    HTHS Viscosity, mPa•s @ 150ºC (ASTM D4683)     2.7
    Pour Point, ºC (ASTM D97) -54
    Flash Point, ºC (ASTM D92) 235
    Density @ 15.6ºC g/ml (ASTM D4052) 0.839

    View product data sheet for Mobil 1™ Extended Performance 0W-20


  • 5W-20

    Specifications and approvals

    Mobil 1 Extended Performance 5W-20 synthetic motor oil meets or exceeds the requirements of:

    • ILSAC GF-5
    • API SN, SM, SL, SJ
    • Ford WSS-M2C945-A
    • Ford WSS-M2C930-A

    It has the following builder approvals:

    • General Motors Service Fill dexos1™ (license number GB1C1002015)

    According to ExxonMobil, Mobil 1 Extended Performance 5W-20 has the following quality level:

    • General Motors 6094M
    • API CF

    Technical details

    SAE Grade 5W-20
    Viscosity @ 100ºC, cSt (ASTM D445) 8.9
    Viscosity, @ 40ºC, cSt (ASTM D445) 49.6
    Viscosity Index 161
    Sulfated Ash, wt% (ASTM D874) 0.8
    HTHS Viscosity, mPa•s @ 150ºC (ASTM D4683)     2.75
    Pour Point, ºC (ASTM D97) -42
    Flash Point, ºC (ASTM D92) 230
    Density @ 15.6ºC g/ml (ASTM D4052) 0.850

    View product data sheet for Mobil 1™ Extended Performance 5W-20


  • 5W-30

    Specifications and approvals

    Mobil 1 Extended Performance 5W-30 synthetic motor oil meets or exceeds the requirements of:

    • ILSAC GF-5
    • API SN, SM, SL, SJ
    • ACEA A1/B1
    • Ford WSS-M2C946-A
    • Ford WSS-M2C929-A
    • Honda HTO-06

    Mobil 1 Extended Performance 5W-30 has the following builder approvals:

    • General Motors dexos1™  (license number GB1B0216015)

    According to ExxonMobil, Mobil 1 Extended Performance 5W-30 is of the following quality level:

    • General Motors 4718M
    • General Motors 6094M
    • API CF

    Technical details

    SAE Grade 5W-30
    Viscosity @ 100 ºC, cSt (ASTM D445) 10.6
    Viscosity, @ 40 ºC, cSt (ASTM D445) 59.8
    Viscosity Index 169
    Sulfated Ash, wt% (ASTM D874) 0.8
    HTHS Viscosity, mPa•s @ 150 ºC (ASTM D4683)     3.0
    Pour Point, ºC (ASTM D97) -40
    Flash Point, ºC (ASTM D92) 230
    Density @ 15.6 ºC g/ml (ASTM D4052) 0.851

    View product data sheet for Mobil 1™ Extended Performance 5W-30


  • 10W-30

    Specifications and approvals

    Mobil 1 Extended Performance 10W-30 synthetic oil meets or exceeds the requirements of:

    • ILSAC GF-5
    • API SN, SM, SL, SJ
    • ACEA A1/B1

    According to ExxonMobil, Mobil 1 Extended Performance 10W-30 has the following quality level:

    • General Motors 4718M
    • General Motors 6094M
    • API CF

    Technical details

    SAE Grade 10W-30
    Viscosity @ 100ºC, cSt (ASTM D445) 10.2
    Viscosity, @ 40ºC, cSt (ASTM D445) 63.7
    Viscosity Index 147
    Sulfated Ash, wt% (ASTM D874) 0.8
    HTHS Viscosity, mPa•s @ 150ºC (ASTM D4683)     3.1
    Pour Point, ºC (ASTM D97) -39
    Flash Point, ºC (ASTM D92) 232
    Density @ 15.6ºC g/ml (ASTM D4052) 0.856

    View product data sheet for Mobil 1™ Extended Performance 10W-30



Show reviews
Rated 5 out of 5 by from How long will your engine last? I've used Molibe 1 in my engine ever since I bought it. I just passed 427,000 miles and it still runs fantastic. This is my work vehical. I do not baby it, but don't abuse it. I trust it completely even with the miles on it. It has never been rebuilt or opened up for internal egine problems. I only trust Mobile 1 to keep it doing exactly what it's doing! As far as I'm concerned, there is no other motor oil, all 4 of my daughters, all my friends, and anyone who asks me, all get the same answer, put Mobile 1 in your engine, and never worry about your engine again. I will let you know how things are going after half a million.
Date published: 2015-04-10
Rated 5 out of 5 by from Mobil 1 Extended with a Mobil Extended is the way! I am changing oil for 46 years on my own vehicles. I know most people don't give their car's oil and oil filter a second thought. Oil is the single most important thing one must do to protect your car's longevity! Clean oil protects engine components reducing wear allowing for better fuel economy! Save yourself money in the long run especially with high costs associated with automobiles and their repairs. Use the best-Mobil 1 Extended with a filter designed to withstand the longer service interval. Mobil 1 Extended oil filter and Mobil 1 Extended oil is the one to trust. The combination will serve you well by saving you money and making car maintenance less with top self protection!
Date published: 2016-09-13
Rated 5 out of 5 by from Amazing product #5W-30 EP I live in Montreal, QC, Canada. We see more then 5 months of extreme cold temps here in this region. Started using this product since Jan 2014 till this date and I see a huge difference in performance of my 2004 Toyota Corolla. After 10000 KM oil change interval, I have witnessed a reletevely clean oil discharge. Engine runs smoother and happier for sure. The only problem is this oil is extremely expensive at Walmart OR Canadian tire here in Canada. A 4.4L jug is usually $59.99 + Taxes which comes to almost $70 CAD. I would strongly convince my wide group of friends and family to switch to MOBIL 1 EP, if there was a reasonable price set out to buy this product.
Date published: 2015-09-15
Rated 5 out of 5 by from Nothing but the Best This stuff is awesome, best oil around, I read about Amsoil, and all the other synthetic oils but when it comes down to it, Mobil 1 has got them all beat. I have a 2011 Ford Fusion SE with 97,000 miles on it and the engine purrs like a kitty cat, car accelerates very quickly and smoothly and I can contribute that to the oil I put in it which is Extended Performance. I live in Mesa AZ and in the summer the temperture reaches 115 degrees so I know Mobil 1 Extended Performance is protecting critical engine parts cleaning my engine so it will run for years to come. Thank you Mobil 1 for putting out such a great product. Im a loyal customer for life.
Date published: 2016-11-11
Rated 5 out of 5 by from Very few are true synthetic ! Group IV (4) base oil (synthetics) are chemically made from uniform molecules with no paraffin and generally don't need Viscosity Additives. However, in recent years Group III (3) based oils have been labeled "synthetic" through a legal loophole. These are petroleum based Group II (2) oils that have had the sulfur refined out making them more pure and longer lasting. Group III (3) "synthetic" motor oils must employ Viscosity Additives being petroleum based. As more and more large oil companies switched their "synthetic" motor oils to the less expensive/more profitable Group III (3) base stocks and of the large oil companies, only Mobil 1 Extended Performance, is still a PAO based true synthetic
Date published: 2016-04-17
Rated 5 out of 5 by from Cost a little more, but in the end you'll save! I started using Mobil I oil over 7 years ago. My truck runs smoother and I have had no issues with the engine. Sure it costs more up front; but in the end you'll save ten times over that! This oil will definetky save you from those expensive repairs that are caused from inferior oil. I bought a Toyota Tacoma because of their reputation and reliability. I use Mobil 1 to make sure my Toyota stays that way! I love that I can change my oil every 7,000 to 8,000 miles not 3,000 like standard oils require! This is the only oil I'll ever use. Try it for 6 months and you'll see a difference!
Date published: 2016-10-16
Rated 5 out of 5 by from Reliability & Performance I have been using Mobile 1 Extended Performance 0W-20 oil since Day One. After 286k miles our 2009 Hyundai Sonata runs like the day it was new. I change oil and filter every 6-7k miles. The engine runs so silently I often turn the key to start by accident when the car is running. There are no leaks, although we do add a half quart between changes sometimes. Maybe someday we'll switch to Mobil 1 High Mileage but certainly not until something changes. I cannot recommend this product highly enough!
Date published: 2015-03-06
Rated 5 out of 5 by from If you love your car, spend a few buck more I am a millennial with a passion for automobiles, and a deep background in the auto industry since childhood. I keep my car in perfect condition and I know that with proper maintenance anyone can get 200K miles on most any non-turbo engine. The biggest part of achieving that mark is getting the best oil you can, and changing it at the manufacturer's recommended intervals (regardless of how long the oil manufacturer says it lasts). This is the best overall product for your engine. Oil is only as strong as its weakest link, and Mobil 1 covers all the bases.
Date published: 2016-03-21
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  • clientName_exxonmobil
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  • REVIEWS, PRODUCT

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