this post was submitted on 25 Jul 2024
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Funny: Home of the Haha

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[–] [email protected] 10 points 1 month ago

Or, you know, they just need someone, of any gender, to teach them the difference between vegetable oil and motor oil...

[–] [email protected] 16 points 1 month ago (1 children)
[–] [email protected] 2 points 1 month ago

Dori me Interimo, adapare Dori me Ameno, Ameno

[–] [email protected] 31 points 1 month ago* (last edited 1 month ago) (1 children)

And in an other forum some dude asks if he can use motor oil for deep frying, as he currently has no vegetable oil at home.

[–] [email protected] 23 points 1 month ago

You absolutely can, unless you expect to eat the result.

But if it's for display purposes, it's probably fine.
It may or may not be safe to breathe the fumes.

[–] [email protected] 12 points 1 month ago (2 children)

Plot twist: she put it in the wiper fluid tank.

[–] [email protected] 0 points 1 month ago (1 children)

What would even happen? Would it just stain the glass?

[–] [email protected] 2 points 1 month ago

It would make a huge mess and it would be a pig to get out.

[–] [email protected] 6 points 1 month ago (1 children)

The Quietest Wiper Blades™

[–] [email protected] 3 points 1 month ago

#1 Water-Repellent

[–] [email protected] 5 points 1 month ago (1 children)

You can't judge until you try.

[–] [email protected] 17 points 1 month ago (2 children)

I can judge without trying. That engine is gonna do some funky things.

[–] [email protected] 1 points 1 month ago (1 children)

Seriously though, what would happen? Oil is basically just for lubrication, right? Vegetable oil is obviously completely different from regular oil, but I don't know, how and when it would cause problems.

[–] [email protected] 7 points 1 month ago* (last edited 1 month ago) (1 children)

just for lubrication

What you call as just, actually is a quite essential task.

The vegetable oil would not cause instantaneous damage and is definitely better than no oil. However, as it does not fulfil the specified requirements of the engine and also ages faster, I don't recommend driving the car for a much longer distance than to the next car workshop to do a complete oil change and service.

[–] [email protected] 5 points 1 month ago (1 children)

To add: mixing in this oil is almost guaranteed to cause all the suspended shit in your oil to drop out. The viscosity of the oil when it is cold is lower than that of the engine oil when warm. Cooking oil burns at a fairly low temp. Like https://lemmy.ca/u/[email protected] said it would only really get you to the shop. Your rings would scrape, your bearings would be at a high risk of metal to metal contact, the quickened aging process would start right away and excess carbon would be a sudden issue. The engine would not be able to dispose of its heat very well, due to issues with the oil, and be at risk of overheating. Depending on how the cooling system is set up, it is at a higher risk of failure that would put water and oil into contact, which isn't good. Also, it could cause varnishing in certain internal oil galleries, which would cause a series of issues and failures.

[–] [email protected] 2 points 1 month ago (1 children)

But how delicious would your engine smell?

[–] [email protected] 1 points 1 month ago

For la bella macchina only extra vergine is good enough.

[–] [email protected] 1 points 1 month ago (2 children)

But... it'll most work, right?

Hear me out: given a choice between running the engine completely dry of oil, and using vegetable oil, which would be worse?

The vegetable oil is going to gum things up. I guess you're looking at an engine replacement either way.

[–] [email protected] 4 points 1 month ago* (last edited 1 month ago) (1 children)
[–] [email protected] 0 points 1 month ago

That's freaking awesome! Looks like what she was doing wasn't so silly after all!

This one trick the Big Engine Oil companies don't want you to know about!

[–] [email protected] 5 points 1 month ago* (last edited 1 month ago) (2 children)

Hear me out: given a choice between running the engine completely dry of oil, and using vegetable oil, which would be worse?

Given a choice between being impaled on a rusty fence and being shot, which would be worse?

The vegetable oil is going to gum things up. I guess you’re looking at an engine replacement either way.

Yup.

[–] [email protected] 0 points 1 month ago (1 children)

@Kecessa pointed us to a video of Project Farm checking it, and it turns out soy bean vegetable oil worked great, except in very cold conditions:

https://youtu.be/sbPxLm21gek

So, not so dumb. As long as she gets an oil change well before winter, she, and the engine, will probably be just fine.

[–] [email protected] 3 points 1 month ago

A lawnmower and a car use very different oils and running something for a short time is very different than under loads for extended periods of time.

It is dumb to use cooking oils in a car engine.

[–] [email protected] 4 points 1 month ago

May the machine gods have pity on your bearings.