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jbm • today at 2:20 AM • 3 replies • view on HN

Everyone is talking about the Cybertruck, but both the 3 and the Y have plenty of engineering problems as well. I believe both cars are listed as below-average reliability by CR.

Worse, there are no 3rd parties producing cheaper suspension parts, so your old Model 3 is going to have to spend 2000-3000$ on an yearly basis until you get sick of fixing the suspension. Tesla claims to have fixed the issue on newer models (and apparently they did a lot of work on the suspension), but they don't really take responsibility for their old cars so I doubt they will take responsibility when their design causes problems for you.

I do enjoy driving my 2019 SR+ Model 3, but I hate when people do the whole "Well on first principles, EVs have less parts so they are more reliable..." thing. My Toyota Sienna has been far more reliable than the Model 3, despite having many, many more parts.


Replies

motionlessveloc • today at 2:32 AM

Early Model 3/Ys built in the US were unreliable. The ones built in Shanghai, though, are excellent. Berlin is somewhere in the middle.

FWIW, I'm into my fourth year of (Chinese-built) Model 3 ownership and it's been rock solid, the only services so far were to replace the air filter and wipers.

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rpmisms • today at 4:59 AM

So many things you just said are wrong. The control arms are 100k mile parts, and you can easily replace them with Unplugged Performance versions for under $1k.

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kibwen • today at 3:21 AM

> My Toyota Sienna has been far more reliable than the Model 3, despite having many, many more parts.

This is less about EVs vs ICEs and more about Toyota's engineering quality vs Tesla's engineering quality, which is hovering somewhere in the vicinity of Homer Simpson's barbecue pit.

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