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EVs are the least reliable vehicle type: Consumer Reports

finance.yahoo.com

41–50 of 224 posts

Re: EVs are the least reliable vehicle type: Consumer Reports

#41

I've owned 3 EVs and Tesla is the lowest quality car I've ever owned. Teslas weigh down the average b/c they're the majority of EVs on the road.

Teslas the majority? I always assume Tesla was a more luxury brand of EVs.

Is there any ranking of amount of EVs by brand sold to date?

AFAIR Nissan Leaf was selling quite well some time in Europe. And in 2022 I see BYD sold more vehicles than Tesla, but I can't find data for all the EVs sold in the past.

Re: EVs are the least reliable vehicle type: Consumer Reports

#42

Earlier quoted context omitted.

Paint is not a cosmetic issue, failing paint can cause mechanical failure due to corrosion. Improvements in automotive coatings is the number one reason that cars aren’t “worn out” at 5 years and 50,000 miles like they did in the 70s.

Every piece of metal on a modern car body is structural, so basically all corrosion is a structural/crash hazard!

This isn't correct - body panels are often not structural, yet comprise of 99% of the painted surface area you can actually observe on the car without removing any parts or lifting it. The paint application to the non-panel parts is almost a separate process.

Re: EVs are the least reliable vehicle type: Consumer Reports

#43

Is it not just the case that there simply hasn't been enough time to work out the kinks? The Tesla Model S is only ten years old. So my 20 year old bulletproof Japanese petrol car is twice the age of the entire class of modern day EVs. My petrol car could probably have done the first ten years of its' life with oil changes and nothing else at all. I mean, it's done the last few years that way. But there's been a cent…

The EV drive trains are simpler, but they've come along with some silly bits like having to electronically open the glove box from the infotainment screen. Is that mechanism going to last 20 years? How about the pop-out door handles? I'm not optimistic.

I'm sure the police are going to love that one. "License and registration?" "Sorry officer, they're in the glove compartment and when I tap the button it just makes an angry grinding noise."

Re: EVs are the least reliable vehicle type: Consumer Reports

#44
post #21

Earlier quoted context omitted.

Maintenance reliability Maintenance is planned. Reliability issues are unplanned failures. An EV may have brakes that last longer and no oil changes, but some EV manufacturers are adding gimmicky and buggy electronics, or poorly designed body hardware that fails.

My cousin recently had a flat tire in her EV. Roadside Assistance did not have a spare, required an expensive tow & her day was a total loss. Dragging a toddler along made a stressful experience worse, as well. I did not previously realize most(?) EVs have no spare tire included.

The lack of spare tires is correlated with the increase in tire size, IMO. My first car was a 1987 Mazda with 14" tires. It was a two seat sports car, with a tiny spare mounted vertically. They could do that since it was 14".

Modern sports cars are 18-20" and the spare tire is a big cargo compromise.

Re: EVs are the least reliable vehicle type: Consumer Reports

#45

Earlier quoted context omitted.

The Tesla infotainment system pre-2018/MCU2 is pretty laggy. The software also writes too much to the eMMC and bricks the MCU after a few years in the original design. And without Android Auto / Apple Carplay, you can't bypass it by plugging in your phone either, which is still a problem now.

https://www.tesla.com/support/8gb-emmc-recall-frequently-ask...

So you get a new eMMC which dies in a few years again? Or did they fix the software as well?

Re: EVs are the least reliable vehicle type: Consumer Reports

#46
post #18

If you exclude Teslas and plug in hybrids then most EVs are incredibly reliable. Yes, power electronics wear out and break on occasion but that’s nothing in comparison to the complexity of an internal combustion vehicle. And car manufacturers only have a few years experience mass producing EVs. Once they gain experience there will be no competition from fossil fuel cars. The future is not internal combustion.

[deleted]

Re: EVs are the least reliable vehicle type: Consumer Reports

#47

In Which magazine, EVs were about as reliable as normal cars, however if you removed tesla from the ratings, then EV reliability jumped significantly to way above standard petrol/diesel. https://www.which.co.uk/ has the details, but you need to be a member to find out. Basically the fit, finish and reliability of the accessories were trash.

I've seen the argument that "traditional auto makers" don't "get" how many people think - they concentrate on panel gaps or wind noise or door closing bump noise. Tesla isn't great there, but the Tesla software is good, and what some people call "kids" treat the car more like a smart phone. They don't care if your panel gaps are great - if your infotainment software is very laggy or crashes, it's a low quality car.

Tesla software is not good overall. The engineering for the batteries is amazing. Drivetrain efficiency is good. The further the software gets from those two things the worse it gets. We ditched our model 3 for an e-tron and could not be happier. We gave up some range for an overall superior product. Our main complaint was the software, especially the shoddy constantly changing main UI. Tesla are good cars for what they do but for most drivers there are better EVs now. Also the Tesla infotainment system constantly breaking /was/ our main complaint. Bluetooth behavior was bad. Crashed and needed resetting (mid drive) pretty often. And it is way more than just infotainment, it is your main UI to do critical tasks like turn on wipers, etc.

Re: EVs are the least reliable vehicle type: Consumer Reports

#48
post #41

I've owned 3 EVs and Tesla is the lowest quality car I've ever owned. Teslas weigh down the average b/c they're the majority of EVs on the road.

Teslas the majority? I always assume Tesla was a more luxury brand of EVs. Is there any ranking of amount of EVs by brand sold to date? AFAIR Nissan Leaf was selling quite well some time in Europe. And in 2022 I see BYD sold more vehicles than Tesla, but I can't find data for all the EVs sold in the past.

Not sure how reliable the source is but this [0] shows 60% of US EV sales were Teslas in Q3.

0: https://joinyaa.com/guides/electric-vehicle-market-share-and...

Re: EVs are the least reliable vehicle type: Consumer Reports

#49
post #44
post #21

Earlier quoted context omitted.

My cousin recently had a flat tire in her EV. Roadside Assistance did not have a spare, required an expensive tow & her day was a total loss. Dragging a toddler along made a stressful experience worse, as well. I did not previously realize most(?) EVs have no spare tire included.

The lack of spare tires is correlated with the increase in tire size, IMO. My first car was a 1987 Mazda with 14" tires. It was a two seat sports car, with a tiny spare mounted vertically. They could do that since it was 14". Modern sports cars are 18-20" and the spare tire is a big cargo compromise.

Makes me mad that my mustang has a spot for a spare... But no actual spare

They give you a fix it kit and some good wishes

edit: I suspect it's something to do with tire size as you say, but also brakes. Can't fit a donut with what's on the hub

For > $40k I would've liked they throw in a real spare wheel/tire lol

Re: EVs are the least reliable vehicle type: Consumer Reports

#50
post #21

Earlier quoted context omitted.

Maintenance reliability Maintenance is planned. Reliability issues are unplanned failures. An EV may have brakes that last longer and no oil changes, but some EV manufacturers are adding gimmicky and buggy electronics, or poorly designed body hardware that fails.

My cousin recently had a flat tire in her EV. Roadside Assistance did not have a spare, required an expensive tow & her day was a total loss. Dragging a toddler along made a stressful experience worse, as well. I did not previously realize most(?) EVs have no spare tire included.

That’s likely a road hazard issue, not a maintenance or reliability problem. But it’s fairly common for vehicles to not include spare tires these days. My last three vehicles have not had one.

Spares are expensive, heavy, take up space, and nobody buys vehicles based on their inclusion. A vehicle without them gets better fuel mileage, has more space, and costs less.

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