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Very cool. It's amazing how complex the combustion engine seems, especially compared to an electric motor. No wonder cars have a limited lifetime of typically s
by matt_wulfeck 9y ago
Very cool. It's amazing how complex the combustion engine seems, especially compared to an electric motor. No wonder cars have a limited lifetime of typically some 150-200k miles.
It's going to be really interesting to our purchasing and maintenance patterns for EVs.
- creeble 9y agoJust re-commenting from above: my Mazda Protege (with the same engine shown in the video) has 233k and is still going strong, doesn't burn barely a drop of oil. Pretty amazing for a 20-year old car.
- dsfyu404ed 9y ago>Mazda Protege I think you misspelled Ford Escort. Speaking of which, trying to buy a Ford Escort on CList can result in some very ambiguous text messages. Edit: Thanks for the down-votes. Please read the Wikipedia page on the Escort and Protege. They use the same platform from the 90s onward which was the time when Ford and Mazda collaborated on a lot of stuff. Both flavors of the platform have their pros and cons.
- mod 9y agoMine's at 291,600 as of a 200-mile trip last night. Runs like a top! FYI Chevy trucks sell all the time in my area for good (high) prices with 200k+ miles on them. People don't seem to doubt they'll keep running. I think many modern engine styles can achieve that, but lack of maintenance does a lot of damage, and most people aren't very good at maintenance. (Me included!)
- Pulcinella 9y agoEhh modern engines are pretty reliable. They can easily do over 200k miles. The actual combustion part is basically a solved problem. Modern fuel injection (amongst other things) has done wonders for engine reliability. It's usually other things that cause people to want to ditch cars around 150-200 k. E.g. the automatic transmission failing, timing belt (instead of a chain) failing around 100k, alternator and other electronics, pumps, etc.
- matt_wulfeck 9y agoA typical car will "last" 200k miles[1]. It's not really still a fair comparison to EVs, because a typical combustion engine will require significant and regular maintenance plus part replacement to make it to 200k. > E.g. the automatic transmission failing, timing belt (instead of a chain) failing around 100k, alternator and other electronics, pumps, etc. Exactly why EVs are such a game changer. They literally don't have any of those parts. [1] http://www.nytimes.com/2012/03/18/automobiles/as-cars-are-kept-longer-200000-is-new-100000.html?_r=2&ref=business&pagewanted=all& http://www.nytimes.com/2012/03/18/automobiles/as-cars-are-ke...
- Pulcinella 9y agoBatteries in EV cars do need to be replaced at significant expense as well.