Synlube oil 5Wx20 Conclusion

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I was searching the web and found this. Never heard of this oil.

I like the conclusion especially the "LEASING" part ...
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granted that "Past the oem warranty" section could be somewhat extreme or over the top!

Definitely agree with the "When not to use" section.

synlubeI


CONCLUSION
When to use SAE 5W-20 (or SAE 0W-20) Motor Oil ?
  • When "fuel economy" is paramount in importance
  • If you are LEASING the vehicle for NOT LONGER than the OEM Engine Warranty
  • If you are not planning to keep the vehicle past the OEM Engine Warranty


When NOT to use SAE 5W-20 Motor Oil
  • If your vehicle has "High Performance" or "Heavy-Duty" Engine
  • If you live in very HOT Climate, where you do not encounter below freezing temperatures
  • If you plan to tow anything with your vehicle
  • If you plan to keep you vehicle longer than the OEM Engine Warranty duration
  • If you subject your vehicle to "high-loads", like frequent "up-hill" travel
  • If minimal Engine wear is more important to you than "fuel economy"
 
I wouldn't use anything presented on the Synlube site as data to form an opinion. The site, the product and the peddler are as dubious as it gets
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This stuff has been around, and by the information of many a good poster here, it is one product to stay far, far away from!
 
Originally Posted by Synlube
You will get at best about 2% better fuel economy, but you may get up to 30% shorter engine life !


Hard pass!!!
 
Also they claim that it will only get you to 70000 miles where if you use different thicker grade the engine will last over 100000 miles. If you use there product then you could get 150000 miles. I love the relationship between Ford using 50 grade in Mustang racing and no HD truck would dare recommend 5w20. First off lots 5w20 grade in HD trucks and when have you heard Track Days cars going 100k without failure.
 
Originally Posted by Synlube
Since the original publication of this article on our web, over 101,300 unique visitors have read this page!


Yep! Just because some people errantly ended up here looking for real information instead of the latest pipe dream, it makes this garbage all the more believeable! NOT!
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Originally Posted by OilUzer
I was searching the web and found this. Never heard of this oil.

I like the conclusion especially the "LEASING" part ...
shocked2.gif

granted that "Past the oem warranty" section could be somewhat extreme or over the top!

Definitely agree with the "When not to use" section.

synlubeI


CONCLUSION
When to use SAE 5W-20 (or SAE 0W-20) Motor Oil ?
  • When "fuel economy" is paramount in importance
  • If you are LEASING the vehicle for NOT LONGER than the OEM Engine Warranty
  • If you are not planning to keep the vehicle past the OEM Engine Warranty


When NOT to use SAE 5W-20 Motor Oil
  • If your vehicle has "High Performance" or "Heavy-Duty" Engine
  • If you live in very HOT Climate, where you do not encounter below freezing temperatures
  • If you plan to tow anything with your vehicle
  • If you plan to keep you vehicle longer than the OEM Engine Warranty duration
  • If you subject your vehicle to "high-loads", like frequent "up-hill" travel
  • If minimal Engine wear is more important to you than "fuel economy"



Many HD trucks around Texas and Louisiana oil fields use 5w20 and many close to or over 200k and that is about as severe as it gets.
Many cars including my Caravan recommend 5w20 as well as Ford, Kia,Chevrolet and Toyota with quick lube and Dealer using 5w20. Many are high mileage that are considered Severe Service.
Police as well as Taxi service also use 5w20
I can can go on but hopefully you'll get the picture.
 
Originally Posted by Marco620
Synlube still around?


I imagine it doesn't cost much to bottle used oil and sell it as magic elixir
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