Mobil 1 Extended Performance
#12
Mobil 1 is NOT truly synth, it meets the performance specifications for synthetic oil set after Castrol won a lawsuit saying their dino oil was as good as synth.
It's like Angus beef isn't really angus beef.
There are only a few oils left with a synthetic base. Amsoil, Redline, Royal Purple are the only ones I know of that all their synthetic oils really are synthetic.
It's like Angus beef isn't really angus beef.
There are only a few oils left with a synthetic base. Amsoil, Redline, Royal Purple are the only ones I know of that all their synthetic oils really are synthetic.
#13
Extended Performance is full Synthetic.
[QUOTE]
Q: Does the Mobil 1 Extended Performance meet GF-4 specifications? How did the new specification impact the development of the high-endurance product line?
A: Mobil 1 Extended Performance contains an extra performance additive to help deliver exceptional performance and protection. This fully synthetic technology is designed specifically for longer service intervals. Appropriate viscosities of Mobil 1 Extended Performance also meet all the requirements for GF-4.
[QUOTE]
Q: Does the Mobil 1 Extended Performance meet GF-4 specifications? How did the new specification impact the development of the high-endurance product line?
A: Mobil 1 Extended Performance contains an extra performance additive to help deliver exceptional performance and protection. This fully synthetic technology is designed specifically for longer service intervals. Appropriate viscosities of Mobil 1 Extended Performance also meet all the requirements for GF-4.
#14
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Originally Posted by EOE,Apr 30 2009, 08:49 AM
Extended Performance all the way. Been running it since 28,000 miles and car runs like a champ at 86k.
#18
Originally Posted by CitadelBlue,Apr 30 2009, 04:21 PM
Wasn't the Mobil 1 Extended Performance originally sold as oil that would go 15,000 between oild changes?
* Guaranteed performance and protection for up to 15,000 miles.
* Mobil 1 technology designed for today
#20
Originally Posted by CitadelBlue,Apr 30 2009, 05:21 PM
Wasn't the Mobil 1 Extended Performance originally sold as oil that would go 15,000 between oild changes?