Oil Filters Exist within the Tesla Mannequin Y, Simply Not for What You’d Suppose


  • Electrical vehicles just like the Tesla Mannequin Y do not have the identical elements that conventional vehicles do, resulting in the frequent brag that EVs do not want conventional oil adjustments.
  • However whereas EVs do not have engines, exhaust methods, or clutches, they do have oil filters — simply not in a spot you’d assume.
  • In a teardown of the Mannequin Y, Munro & Associates CEO Sandy Munro defined that the filter has to do with the automotive’s gearbox.
  • Go to Enterprise Insider’s homepage for extra tales.

It is no secret that electrical vehicles such because the Tesla Mannequin Y do not have elements that conventional, inside combustion engine vehicles do. Electrical vehicles lack engines, exhaust methods, and clutches, resulting in the frequent brag that they do not want conventional motor-oil adjustments. 

However that does not imply they lack all of the everyday elements or upkeep — an oil filter, for instance, nonetheless makes an look.

A Mannequin Y teardown from Munro & Associates, an organization of producing consultants that focuses on tearing down vehicles and automotive elements, exhibits that the all-electric Tesla truly does have an oil filter, simply not the place you’d normally discover it. 

In a video uploaded on April 10 and shared by InsideEVs, Sandy Munro, CEO of Munro & Associates, performs an in depth teardown of a Mannequin Y. Whereas beneath the automotive, he factors out one thing that seems to be an oil filter close to the automotive’s entrance motor. Since EVs do not want motor oil like conventional vehicles, individuals had been asking what it was for.

Tesla Model Y

The gearbox oil filter in a Tesla Mannequin Y.

Screenshot by way of Munro Stay

Because it seems, the little oil filter is a gearbox oil filter. 

“It is not likely a transmission, it is extra like a gearbox and a gearbox would use oil, not transmission fluid,” Munro explains. “So, this can be a little filter that makes certain that the oil that is dashing round would not choke any of the little parts caught contained in the motor and the gearbox.”

The concept of a gearbox oil filter on a Tesla is not new. Whereas the motor itself would not want oil, there are nonetheless transferring and spinning elements elsewhere within the automotive that want lubrication. 

A standard dipstick is even used to examine these oil ranges in a Tesla Mannequin 3, CNET reported in 2018. From the story:

The factor about oil is that it tends to not wish to keep put and even in a principally closed system it might probably migrate elsewhere, thus decreasing its stage the place it is presupposed to be under what’s fascinating, which is why you (or on this case your Tesla service middle) want a way of checking it.

Positive, you may examine the oil stage with digital sensors, however that’s an costly and needlessly difficult means of coping with a easy drawback (We’re taking a look at you, BMW!). To us, Tesla’s resolution to go along with a easy piece of equipment like a dipstick is definitely fairly refreshing when you think about the best way the corporate normally does issues, “falcon-wing doorways ” for instance, even when it is one thing {that a} store is supposed to make use of moderately than the driving force.

You may watch the remainder of Munro’s video under to see how the Mannequin Y’s electric-drive modules examine to these of a Mannequin 3’s, in addition to different electric-drive modules from EVs such because the Nissan Leaf, Audi eTron, Jaguar iPace, Chevy Bolt, and BMW i3.



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