I’m not into getting my oil tested on a regular basis so 5K or annually on my synthetic seems to be working well on my 2008 Hyundai with 144K miles. I use Mobile 1.
Reviews of MobilEn engine oil
9 votes
Some say Mobile Jet Oil II leads to more cabin smell reports, than BP. We use Mobile and have a Ton of Events on A320 ceo. It smells Like vinnegar
I went through a lot of different oils in my old highly modified WRX, found this to run this to run the smoothest also no metal dust when I drain the oil on the magnetic sump plug.
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What we know about MobilEn engine oil
The brand is registered in USA.
In March 2026, PartReview does not yet have a formed opinion of MobilEn engine oil. This part is not in the ranking due to insufficient reviews. You can help by adding a review for MobilEn engine oil.
Currently there are 3 reviews and 9 votes. Average rating — 3.6 out of 5. Vote balance: 6 up, 3 down.
Users also evaluated the qualities of MobilEn engine oil:
- Warning light - oil pressure light flicker demands attention - no rating yet
- Engine noise - louder ticking or knocking can mean low or old oil - rated positively. 5 points out of 5.
- Exhaust smoke - blue smoke indicates oil burning that needs checking - no rating yet
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