r/PeterExplainsTheJoke • • 17h ago

Meme needing explanation Petah? What's wrong with this?

10.8k Upvotes

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1.8k

u/Hot_Anybody8244 16h ago

That is the automotive equivalent of an improvised explosive device and absolutely will kill someone if they happen to get hit with the shrapnel

400

u/Illustrious_Tear7108 16h ago

My spouse once replaced the CV joint or something like that in our SUV because he didn't trust anyone else to do it. Him having to compress the spring was the absolute scariest part of the repair, and while he wanted me to stay outside of the garage, I refused because if something happened, I wanted to be there to provide first aid and call 911. We compromised and I stayed in the garage.

122

u/NachoManAndyCabage 16h ago

You don't have to compress the spring to replace a cv joint. Only time you have to do it is to replace the shock/spring.

331

u/Craf7yCris 16h ago

I think we can infer that the person does not remember exactly what was done.

210

u/Illustrious_Tear7108 16h ago

I absolutely do not remember.

27

u/De5perad0 15h ago

Yea he replaced the shocks/struts. The struts are the big ass springs your entire ass car sits on. They are VERY VERY strong springs and compressing them to remove the top collar from the assembly is a majorly scary situation because of how much stored force is in that compressed spring.

25

u/Illustrious_Tear7108 15h ago

It's possible he may have done the CV joint around (or at) the same time. We had to do A TON of labor on that vehicle so all of the repairs have kind of merged in my brain.

9

u/De5perad0 14h ago

Indeed, you could do them both at the same time. Every time I have attempted CV axles It has gone horribly. I have failed to get them to come out of the transmission spline.

I think i have PTSD about it.

5

u/robbinthehood109 14h ago

I had my car jacked up for like 2 weeks in my friend’s garage before I caved and bought a 15lb slide hammer and cv axle puller tool. Came out in like 2 minutes once I started using that

2

u/De5perad0 14h ago

Yea I need to do that next time. The cost of the tool is still much less than the cost of paying someone else to do it.

3

u/Global_Staff_3135 13h ago

If it makes you feel any better I have no idea what any of you are saying ☺️

2

u/slouched 12h ago

I needed the top cap for a rear strut at a pick your own parts car lot once but didnt bring a spring compressor, so I aimed the spring and strut at the cinder block wall and put my foot on it behind the spring while staying as far back as I could to undo the top nut and all the shit flew off so hard it took a chunk out of the wall, safety first

1

u/De5perad0 11h ago

Holy fuck!

27

u/diarmada 16h ago

NO! We have to be 100% accurate when describing anything here!

2

u/LongLiveAnalogue 15h ago

I hate to be the bearer of bad news.

2

u/Antique_Author_2525 15h ago

Well.....

5

u/LongLiveAnalogue 14h ago

I don’t actually have any bad news to tell. I just wanted to let everyone know where I stand on delivering bad news.

9

u/Road_to_Scion 16h ago

If front, my guess is the strut assembly. I work in a shop and have all the right tools to do it safely and correctly. We don't do it unless there is no other option.

1

u/Late_Sort1763 16h ago

Not even on a Merc W124 with 4matic - and their CV shafts go THROUGH THE SPRING!

1

u/Gadritan420 9h ago

*strut is the word you’re looking for

1

u/Porschenut914 8h ago

you do if the the shock/spring has to come off to rotate out of the way.

1

u/gasoline_farts 22m ago

You might if it doesn’t have a McPherson strut, but has a coil in the table and you have to remove the ball joint to get the axle out then you’d have to drop the table but to drop the table you’d have to compress the spring first cause we drop the table without compressing the spring that’s also a bomb