Back to Mobil 1 High Mileage Full Synthetic Motor Oil 5W-30, 5 Quart

Customer reviews

4.42 out of 5stars
(24 reviews)

Most helpful positive review

5.00 out of 5 stars review
Verified Purchaser
11/17/2020
Best Oil in the market period
This is without a doubt the best oil in the market for the price (amazon synthetic oil is also good but is now more expensive than Mobil 1). The viscosity will depend on your car and the temperatures where you live but in general synthetic Mobil 1 gives more miles and performs much better than other oils I have tried. If you have an older car with some leaks maybe this is not for you since the viscosity is lower than the one with regular oil.
Zarko

Most helpful negative review

1.00 out of 5 stars review
Verified Purchaser
08/29/2022
only 1/2 product received in the container
One of the 5 qt containers was obviously opened. Half of the oil removed and then placed in a plastic bag. When I received it, the plastic bag was oil wet from the cap not sealing properly, but certainly not 2.5 qts in the bag. So the oil was removed and then packed in the plastic bag and then shipped to me. The seal was lifted on one side for the oil to be poured out.
TODD
14 reviews
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  • 5.00 out of 5 stars review
    Verified Purchaser
    10/20/2022
    High Miler
    Using Mobil 1 since purchase of used vehicle. Change my own oil per vehicle manufacturer. Super happy I have not noticed any oil leaks. 162000 miles.
    Speedy
  • 5.00 out of 5 stars review
    Verified Purchaser
    10/17/2022
    Long life
    I only use Mobile 1 oil in my vehicles. I got 302,000 miles out of my 2002 Honda Odyssey. The engine was trouble free. The transmission gave out before the engine caused any trouble. We are hooked on Mobile 1.
    Ron55
  • 4.00 out of 5 stars review
    Verified Purchaser
    10/16/2022
    Quality,butt pricey
    Use this oil on my wife's vehicle for the last 4 years works great. However price is getting ridiculous. And my local supplier cannot seem to keep it in stock. I don't know if mobile can't make enough or it's that popular.
    Hossboss
  • 5.00 out of 5 stars review
    Verified Purchaser
    10/16/2022
    Turn my old car run smooth & quiet
    My 2000 Avalon XL runs smooth and quiet using this Mobil High Mileage engine oil. I am so happy keep using this and for sure it helps my car run on the road another 10+ more year .... Thumb Up!!
    Owen
  • 5.00 out of 5 stars review
    Verified Purchaser
    10/11/2022
    Best oil , motor runs smoother and quiter
    I have never used high mileage oil before. I will never use anything else but mobile one high mileage when my vehicles are over 100,000 miles. The motor runs quieter and smoother and doesn't use any oil now
    Rockstar
  • 2.00 out of 5 stars review
    Verified Purchaser
    10/07/2022
    Disappointed with results.
    I couldn't find standard Mobil 1 settled for this. It seemed to slow the car down. Chased for standard when I found it I changed out the High Mileage. Car performs like it did before.
    Bob S
  • 1.00 out of 5 stars review
    Verified Purchaser
    10/07/2022
    terrible and on purpose
    this is not my condo....wrong condo...wrong building....not 34116 305...left at 34126 304....not even correct building number...i walked all ove complex until i found package after two days...that condo was empty...the address number is on door post but not shown in picture!!!!....ridiculous
    Michael
  • 5.00 out of 5 stars review
    Verified Purchaser
    10/06/2022
    Insurance against premature engine failure
    Purchased Mobil 1 Full Synthetic High Mileage oil again for the 6th year running. Well worth the money.
    Mobil1ForMe
  • 5.00 out of 5 stars review
    Verified Purchaser
    09/18/2022
    Mobil 1 , it's the best - Walmart has best price
    Walmart has the lowest price for Mobil 1 oil. I have 6 cars, so I use a lot of oil. Mobil 1 , I change it out once a year. About every 11,000 miles, along with the Mobil filter.
    Rick
  • 5.00 out of 5 stars review
    Verified Purchaser
    09/11/2022
    #1 Mobil 1
    I always use Mobil 1 it's the best motor oil on the market currently... I truly can feel a good difference from using Mobil 1... Hands down it's the best...
    Ms. Marie
  • 1.00 out of 5 stars review
    Verified Purchaser
    08/29/2022
    only 1/2 product received in the container
    One of the 5 qt containers was obviously opened. Half of the oil removed and then placed in a plastic bag. When I received it, the plastic bag was oil wet from the cap not sealing properly, but certainly not 2.5 qts in the bag. So the oil was removed and then packed in the plastic bag and then shipped to me. The seal was lifted on one side for the oil to be poured out.
    TODD
  • 3.00 out of 5 stars review
    Verified Purchaser
    07/04/2021
    Poor packing !
    First off, I love mobil one synthetic oil.. My problem is with the packing.. You cant place 2.5 gallons (20 lbs) loosely, inside an oversized box, and expect it to arrive in one piece.. Fortunately, the oil did not leak. I wont ever order oil from walmart again Rich
    Richard
  • 5.00 out of 5 stars review
    Verified Purchaser
    04/26/2021
    Decades Long time Mobil 1 customer
    I've only used Mobil 1 for the last 2 decades and I couldn't be happier. All of my cars have lasted well over 200K miles. When I did have to do valve jobs and the cylinder head removed, you can see the lack of wear and how clean the cylinder walls are. There is still good cross hatch marks on the wall after 120K miles. That and the relatively little gunk and varnish buildup in the heads is why I stick with this oil.
    Pretorian1972
  • 5.00 out of 5 stars review
    Verified Purchaser
    02/21/2021
    2009 Nissan 370z 202,000 miles
    I've used mobile 1 since I can remember. My Z just turned 202k. Been running mobil 1 in it since I purchased it with 25k on it. I'm very tentative about how I change oil as well, I drain, refill with new, run it for a few minutes to clean out what's still in the cooler, block & lines etc, because I just don't believe in dropping the plug and draining what's in the pan. Then after it's run with the new oil I drain it and use compressed air thru the oil filter Orpheus to completely rid every drop of oil remaining in the system. People poke fun and say I'm crazy, but they then wonder why my vehicles last ridiculously amounts of mileage never requiring repairs. I've done this with all my vehicles and it's proof that it works, and Mobile 1 products are what they say they are. Ive disassembled engines after running mobile 1 products and am always amazed how clean they appear internally. Laugh all u want about my method, but my odometer always tells the tale and dispells the haters. Mobil 1 products are the ONLY products I will ever use in my vehicles, hands down no question.
    Tnova
  • 5.00 out of 5 stars review
    Verified Purchaser
    11/17/2020
    Best Oil in the market period
    This is without a doubt the best oil in the market for the price (amazon synthetic oil is also good but is now more expensive than Mobil 1). The viscosity will depend on your car and the temperatures where you live but in general synthetic Mobil 1 gives more miles and performs much better than other oils I have tried. If you have an older car with some leaks maybe this is not for you since the viscosity is lower than the one with regular oil.
    Zarko
  • 5.00 out of 5 stars review
    Verified Purchaser
    10/06/2020
    Best synthetic oil make (IMHO).
    The only oil I use. Change the oil filter every 10K, change half the oil every 5K. Suck it out the dip stick tube, just like a boat. My SC430 has 225,000 miles on it and runs like new. Do it your way, but my way works for me and is super cheap and takes almost no time. Remember, modern engines are super strong, except the German ones, they are unreliable garbage.
    Raymond
  • 5.00 out of 5 stars review
    Verified Purchaser
    09/08/2020
    Great deal
    Great deal
    Jp92057
  • 5.00 out of 5 stars review
    Verified Purchaser
    11/01/2016
    Truly lives up to its advertise
    I have been using this Mobil 1 5W-30 High Mileage Full Synthetic Motor for the last two years on my high mileage 2001 BMW X5 3.0L with 176,000 miles. Several things I have noticed: [1] my car used to leak oil on the garage and I have to clean it up every time. Now I rarely see a leak on my garage floor. [2] Seems my car is driving with much more power and quicker response. I think because it sealed up the leaks and provided better compression. [3] it drives quieter. Overall, I will definitely continue to use this oil as long as I continue to drive this old beater :-)
    Tomcruiser
  • 5.00 out of 5 stars review
    Verified Purchaser
    09/19/2016
    Stopped oil consumption on the second oil change
    My Volvo used to consume 1 qt of oil between changes when using regular Mobil 1 5W-30 synthetic. Oil consumption was reduced to minimum after changed twice with the high mileage type.
    2007v50
  • 5.00 out of 5 stars review
    Verified Purchaser
    09/02/2016
    GOOD PRODUCT MADE BETTER
    Used Mobile 1 High Mileage for the first time in 2004 Mercedes. Even though it is higher priced than some of the other full synthetic oils, Walmart had a much better price than the auto parts stores and Mobile was offering a $12 rebate on the purchase. Had it installed yesterday and there was an immediate quieting of the valves and lifters. I will update the review as time goes on...
    RTHERENOAVAILNICNAMES