Originally Posted by TXCarGeek
Originally Posted by edyvw
Originally Posted by TXCarGeek
I've had the Valve stem seals and all gaskets replaced and am doing oil changes every 7500 miles...I'm not concerned with leaks at this point. Definitely have no desire to run HDEO in there either.
FYI, the early N63s used the same valve stem seals as the N62s...they would bake in N62s in under 100k miles--add in some turbos in the V with even more heat and those inadequate seals are going to fair even worse now. The updated seals for the N63 also work in the N62s.
Updated seals are better but not perfect. Numerous N63 after CCP have still valve steam issue.
Why you do not have desire to run HDEO? What are you trying to achieve with LL01FE?
Luckily I don't have an N63
I'm not trying to achieve anything...that's just what's available from FCP Euro which is who I usually order oil from and I was wondering if the only argument against using an oil that BMW specs for the N62 is that it may leak. As far as HDEO oils, I don't feel a need for it in this vehicle. It doesn't burn oil, it doesn't leak, it isn't dirty inside...just don't see how an HDEO would provide additional protection over what I've been using
Only other oils that meet LL01 spec according to the FCP website are these three:
https://www.fcpeuro.com/products/5w30-special-tec-ll-engine-oil-5-liter-liqui-moly-lm2249
https://www.fcpeuro.com/products/pentosin-pento-high-performance-5w-30-1-liter-5w30-1
https://www.fcpeuro.com/products/5w-40-motor-oil-1-liter-lubro-moly-lm3863
OK, so than use Cstrol 0W40 from Wal Mart. Would be my choice over ANY Liqui Moly oil or Pentosin.