NEW Mobil 1 15w-50

Status
Not open for further replies.
Joined
Nov 16, 2002
Messages
42,442
Location
NJ
Quote:


Why are you reintroducing Mobil 1 15W-50? Have there been any changes to the formulation, or is it identical to the previous product?
Mobil 1 15W-50 is being reintroduced based on popular demand. Mobil 1 15W-50 provides higher viscosity, designed to provide extra protection for performance vehicles and vehicles that operate in severe service, such as towing, hauling and racing. Additionally, Mobil 1 15W-50 contains higher levels of anti-wear (ZDDP or Zinc DialkylDithioPhosphate) that may be required for certain racing applications and camshaft designs. This is a new Mobil 1 15W-50 formulation and is not the same as the product that was marketed a few years ago.


 
I checked and they show it on their M1 product list but they don't show a PDS yet. Not that a PDS would show it but I hope the zinc level is at least 1200 PPM. If so, I think they'll have a winner like they did before they screwed up the additive package in the previous version. I don't think the fact that it meets SM affects its ZDDP levels due to it being a XW-50 viscosity grade.
 
Let me get this straight, they are reintroducing the oil they produced before the EP product introduced a few years ago? I am not sure how to read into this.

As some here know, I had fantastic turbo car results on the OLD 15-50, but less so with the EP. I am having all sorts of valve train problems with the EP. Maybe a fluke, but maybe not. I had decided to change to the V twin 20-50 for the extra ZDDP.

Chris
 
I too am a long time Mobil 1 15W-50 user in my small collection of Alfa Romeos. I have seen a slight increase in oil consumption (up from zero) since the introduction of the EP version.
 
Wonder if it will be SL rated, like the high mileage oils? The Mobil 1 High Mileage 10w30 is ACEA A3 rated.
 
Yes, it will be SL rated, according to the Mobil 1 website. They also mention higher levels of ZDDP.

Now to find out if this is the same as the OLD stuff that was so darn good.

Chris
 
Quote:


Now to find out if this is the same as the OLD stuff that was so darn good.




Well...it's says right on their website:

This is a new Mobil 1 15W-50 formulation and is not the same as the product that was marketed a few years ago.

In any event, their product line is now a complete mess. The EP line should of been their SM/GF-4 offering...a synthetic for the average newer car with long drain capability.

They could of then created a High Performance line that would of covered highly modified flat tappet pushrod pig iron engines and other older engines with similar design issues. Pull out all the VIIs they added to the EP line and get the HTHS back up where it use to be relative to the kinematic viscosity.
 
"This is a new Mobil 1 15W-50 formulation and is not the same as the product that was marketed a few years ago."

Now more expensive with cheaper ingredients!

New Mobil 1 15W-50, one of the many exciting non-synthetic synthetic oils in the New Mobil 1 lineup.

New Mobil 1 is specially formulated for consumers who believe televison ads, and features shinier bottles, more eye catching labels, and exciting 'look under the cap' promotions.

To help with the introduction of New Mobil 1, we have tripled our tech support staffing with excitng new additions from political press office staff. Call us at 1800 DONT ASK , and discover first hand all the exciting new weasel words we've crafted to describe the New Mobil 1.

Remember: "New Mobil 1, it does less...it costs more, and we can't explain why"
 
[quote Call us at 1800 DONT ASK , and discover first hand all the exciting new weasel words we've crafted to describe the New Mobil 1.

Remember: "New Mobil 1, it does less...it costs more, and we can't explain why"




Pretty much covers it. Except I would say "We won'texplain why"
 
OK, I've seen enough!

Scotty, beam me up
ufo.gif
beer2.gif
 
I wasn't aware that the "old" 15w50 was ever discontinued. It's always been on the shelf at my Wal-Mart.
confused.gif


Wonder when they are going to introduce 5w50 on this side of the pond?
 
For the first time, Mobil confirms what I said way, way back when Mobil 1 SuperSyn was introduced. Mobil tried to insinuate that "SuperSyn" was a total additive package. I said they were just using their new SuperSyn high vis/high VI base oils. And it appears now that's probably when they started using some Group III, too.

Quote:


Mobil 1 15W-50 is formulated with SuperSyn, an extra-high viscosity synthetic fluid, plus extra anti-wear additive to provide extra protection for severe service applications such as towing, hauling and racing. Mobil 1 15W-50 is recommended for high performance vehicles including turbocharged and supercharged engines where a thicker oil film is desired.


 
Quote:


I wasn't aware that the "old" 15w50 was ever discontinued. It's always been on the shelf at my Wal-Mart.
confused.gif


Wonder when they are going to introduce 5w50 on this side of the pond?




We've had 5w50 Mobil 1 in Canada for at least a year now.
 
If you want the old Mobil 1 15W-50, nearly every Sears around me has it on the shelf. Give Sears a try. I think that most K-marts around here have it too.
 
Quote:


If you want the old Mobil 1 15W-50, nearly every Sears around me has it on the shelf. Give Sears a try. I think that most K-marts around here have it too.




(Read: Go somewhere to get your oil... that no one else thinks of going to...which is Sears and K-Mart).
laugh.gif
 
Status
Not open for further replies.
Back
Top Bottom