{"id":651553,"date":"2013-04-09T08:00:24","date_gmt":"2013-04-09T12:00:24","guid":{"rendered":"http:\/\/www.tundraheadquarters.com\/blog\/?p=10149"},"modified":"2013-04-09T08:00:24","modified_gmt":"2013-04-09T12:00:24","slug":"new-oil-viscosity-grade-available-sae-16","status":"publish","type":"post","link":"https:\/\/mereja.media\/index\/651553","title":{"rendered":"New Oil Viscosity Grade Available \u2013 SAE 16"},"content":{"rendered":"

A new oil grade is coming to an auto parts store near you, SAE 16. And yes, the new oil grade is directly related to the ever popular automotive topic – improving fuel economy. Is it a scam or for real?<\/strong><\/p>\n

\"Oil<\/p>\n

Is a new oil viscosity grade good for fuel economy or is it akin to snake oil from automakers?<\/p>\n<\/div>\n

<\/span>The Society of Automotive Engineers has detailed the new grade in a recent post<\/a>. It says that it was really a consortium of passenger car manufactures who requested the new oil grade below SAE 20. The thought is that the new engines being built are so much more efficient that they need a lower weight oil that reduces friction resulting in better fuel economy.<\/p>\n

\u201cThe main driving force for using lower-viscosity oils is to lower hydrodynamic friction, thereby increasing fuel economy,\u201d said Michael Covitch of Lubrizol, Chair of the SAE International Engine Oil Viscosity Classification (EOVC) task force, according to SAE.org.<\/p>\n

But why the 16? Why not 15?<\/p>\n

Currently, the SAE 20 is the lowest high-temperature grade. And other grades are typically seperated by fives. SAE says the problem with that is two reasons. First, their standrad, J300, addresses both high- and low-temperature grades (the latter use “W” to indicate \u201cwinter”). Second, going by fives would have caused confusion with the low-temperature grades out there like SAE 10W, SAE 5W or SAE 0W. <\/p>\n

Another big reason?<\/p>\n

“The most compelling reason is that one of the most popular SAE viscosity grades for heavy-duty diesel trucks around the world and diesel passenger cars in Europe is SAE 15W-40,” Covitch said. “Our task force was concerned that adopting SAE 15 might be confusing to consumers familiar with SAE 15W-40 oils and might lead to misapplication of the wrong oil in the wrong vehicle, particularly vehicles not designed to operate on such low-viscosity lubricants.”<\/p>\n

With the name confusion squared away, this new lower grade could be the ticket to improving passenger cars, but what about trucks? This engines typically have a lot more torque than a passenger car and thus the oil demands are different. This new grade will not have a large impact on them, but it wouldn’t surprise anyone if newer trucks with their lighter weight and more efficient gasoline engines start using lighter oils to improve fuel economy. And the fact is that engineers are working on engines that have nano-coatings that lubricate the parts with almost no oil needed. Yet, what impact will these items have on long-term engine durability and reliability?<\/p>\n

What do you think? Are new oil viscosity grades a smart way to improve fuel economy or is the long-term durability and reliably a larger issue?<\/strong><\/p>\n

Related Posts:<\/u><\/p>\n

  • New Tundra Owners \u2013 Should You Use Synthetic Oil?<\/a><\/li>\n
  • 2500 Mile Oil Changes Because You\u2019re Running E-85? P-shaw<\/a><\/li>\n
  • Tundra Oil Filter Review Rates Wix, OEM Filters Best Overall<\/a><\/li>\n<\/ul>\n

    The post New Oil Viscosity Grade Available – SAE 16<\/a> appeared first on Tundra Headquarters Blog<\/a>.<\/p>\n

    \n<\/img><\/a>\n<\/div>\n

    <\/p>\n","protected":false},"excerpt":{"rendered":"

    A new oil grade is coming to an auto parts store near you, SAE 16. And yes, the new oil grade is directly related to the ever popular automotive topic – improving fuel economy. Is it a scam or for real? Is a new oil viscosity grade good for fuel economy or is it akin […]<\/p>\n","protected":false},"author":7411,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-651553","post","type-post","status-publish","format-standard","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/posts\/651553","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/users\/7411"}],"replies":[{"embeddable":true,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/comments?post=651553"}],"version-history":[{"count":0,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/posts\/651553\/revisions"}],"wp:attachment":[{"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/media?parent=651553"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/categories?post=651553"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/tags?post=651553"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}