Need quick HM oil opinion

[coffee]

Hi All,

Is there any big difference between MaxLife Full Syn and Mobil 1 HM 10w30's? I plan to change the oil in both cars to one of these oils and wanted to get some opinion before purchasing. Thank you.

 

[Hermann]

If you can find the Maxlife full syn I would highly recommend it. Used it in 5w30 in a Ford Duratech, Honda I-4, and even put some in my BMW cycle. It completely stopped the leaks from my pushrod tube seals on the Beemer. I now use 20w-50 Maxlife blend in the Beemer. Also no weird noises or unusual oil use in any of the above vehicles.

 

[Drew99GT]

The main difference is that Mobil 1 is SL rated and has GF-3 phosphorous levels. So in essence, it has 200 ppm more zinc and phosphorous. I don't know how much that will affect your vehicles; if they have non roller valvetrains, it may in theory provide a bit better wear protection. Mobil 1 also has a higher TBN.

 

[coffee]

Thank you both for the input. I have definitely heard more things about MaxLife then the Mobil 1 but that may be because it has been around a little longer. I guess I really cannot go wrong either way.

 

[Audi Junkie]

M1 HM looks amazing and is likely cheaper for you.

 

[Capa]

Spec wise Mobil HM is better but honestly they both will do an excellent job. If Mobil is cheaper and then definitely get it.

 

[sangyup81]

If one is significantly cheaper then go with that. If they are about the same in cost or if cost is no issue, I say go Valvoline MaxLife Full Synthetic

 

[coffee]

Thank you all again! I was able to find MaxLife 5w30 at WalMart cheaper than Mobil 1 so I went with that. As you stated, they are both acceptable choices.