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Customer reviews for Mobil 1 5W-20 Motor Oil 6 pack, 1-quart bottles for
Mobil 1 5W-20 Motor Oil 6 pack, 1-quart bottles
4.9 out of 5 stars
stars997 ratings470 reviews
  1. 5 stars93% (924)
  2. 4 stars4% (42)
  3. 3 stars1% (7)
  4. 2 stars1% (7)
  5. 1 star2% (17)

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Showing 421-430 of 470 reviews
Apr 1, 2017
toolman
5 out of 5 stars review

240,000 miles on my Scion XB & Mobil 1

Change oil every 20,000 miles on my last 7 Toyotas and Scions,Every 5000 miles i change the mobil 1 fliter. with new one.Always use Mobil 1 oil and Fliters

Review from mobiloil.com
Helpful?20ZUIKIMS38N7192444975
Oct 8, 2019
vetteman
5 out of 5 stars review

Have used this product in my last 5 corvettes and can say that in my opinion it is a very good product and does exactly as advertised. I have never entertained the thought of another brand as this product has excelled in my opinion.

Review from mobiloil.com
Helpful?20ZUIKIMS38N7192444975
Nov 4, 2021
Lofi
5 out of 5 stars review

The best

[This review was collected as part of a promotion.] We use this on all our vehicles. Great for high mileage. We change at about 8,000 miles . Keeps our vehicles running smoothly.

Review from exxonmobil.com
Helpful?20ZUIKIMS38N7192444975
Nov 9, 2021
Pauly
5 out of 5 stars review

Great oil

[This review was collected as part of a promotion.] Great oil very nice bottle easy pour the protect is great protection i would definitely recommend this oil to friends and family i will continue to use this product

Review from exxonmobil.com
Helpful?20ZUIKIMS38N7192444975
Sep 6, 2019
Mike49
5 out of 5 stars review

Great results

Have had excellent results using this product. It has given me confidence in engine protection and good results in fuel economy and no significant oil usage between oil changes.

Review from mobiloil.com
Helpful?20ZUIKIMS38N7192444975
Jun 5, 2021
Bergy
5 out of 5 stars review

Peace of mind.

I've always used this from the time my car/truck is new, until I sell it. If it's good enough for the big boys, it's good enough for me and all my vehicles.

Review from mobiloil.com
Helpful?20ZUIKIMS38N7192444975
Feb 13, 2020
John
4 out of 5 stars review

It’s ok

It’s ok. I’ll be switching to amazon basics oil for my changes. Lower price and meets all the same specs, even beats it in the cold flow test and it’s cheaper

Review from walmart.com
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Nov 5, 2021
judeye
5 out of 5 stars review

Great quality

[This review was collected as part of a promotion.] Just what we needed for some of our lawn and mechanical equipment to keep everything running smoothly!

Review from exxonmobil.com
Helpful?20ZUIKIMS38N7192444975
Mar 27, 2021
Hotrod
5 out of 5 stars review

The Best

I have been running Mobile 1 in all my hotrods since the late 70's! This oil keeps everything like new internally!! I even use Mobile 1 in my Harley Davidson! (V-Twin).

Review from mobiloil.com
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Apr 18, 2021
Orchard
5 out of 5 stars review

Mobil 1 is the best I've ever used.

When it gets -20 degrees actual air temp here the other synthetic motor oils I've used would allow the engine to squeal a bit on start-up. Not so with Mobil 1 5w-30. I really like that. I have a Chevy Silverado 4.8L.

Review from mobiloil.com
Helpful?20ZUIKIMS38N7192444975