[glbrew]

If anything the lifetime cost of electric deters me. Usually they come with 10 year warranties for the power side of the car, but I kept my last car for 20 years. If I buy electric I assume I essentially need to buy a new car or pay for an expensive overhaul after a decade. So the math is more along the lines of 20k for a gas car that will last for 20 years, or 40k for an electric car that will probably last 10 years. Yes, you save some on energy but probably won't offset total cost difference.

[ggm]

Battery lifetimes were initially cast at 5 years and more than half the car cost to replace. They have both got cheaper to replace, and have retained value after out of the car, and have had lifetimes extended. So, your input maths needs some adjustment. Maybe not "its zero" but its not as bad as you fear.

You didn't calculate TCO for the ICE maintenance costs and you need to: EV have significantly smaller maintenance so the component of high cost in a retained old petrol engine or diesel motor, is strongly in favour of the EV. I had two clutches and a gearbox replaced across the 17 year retention of my Mazda 6 on top of the expensive six monthly motor service.

Not downvoting you, but noting, you skewed the cost exposure risks i believe, quite badly.

[gkop]

> on top of the expensive six monthly motor service

Please elaborate.

[ggm]

Elaborate what? The car had six monthly service cycle and it was not cheap. The clutches and gearbox were down to careless driving technique. Electric motors don't get deployed with clutches and are mostly electronic continuously variable gearing and the service costs are significantly cheaper on average than for an ICE. It's that simple.

[gkop]

A Mazda 6 is a regular consumer car. Usually the only thing you need to do every 6 months is change the oil and filter and check fluids.

Per https://www.mazdausa.com/siteassets/pdf/owners-optimized/201... , the only thing you need to do every 6 months is change the oil and filter and check fluids, and lubricate the locks. Google says you can use conventional oil in a Mazda 6.

Please elaborate what you mean by expensive six monthly service. Did your regular service visits include additional items? What and why? And how much did they cost? I am curious what makes Mazda 6 regular service more than other ICE cars.

[ggm]

It was a 2003 model, we kept 17 years. Oil and filter and fluids and engine mounts and that nasty judder which developed. We never got out the door under $300.

[deanak]

If you're keeping your car for 20 years, there are at least three or four timing belt/chain replacements and a ton of maintenance if you are putting typical miles on. Plus you're always one bad part away from blowing the engine, and there's no way to stop the inevitable long term decline of engine compression and replacing your transmission/clutch.

Electric vehicles outperform ICE powered vehicles on every metric, including price. Electricity is getting cheaper and cleaner over time, and so are batteries. In 10 years today's $10k battery pack might be twice as potent and half the price. I would stick with VW or other manufacturers, as Tesla is being cheap about battery chemistry for long term performance.

[mavhc]

What do you mean about Tesla's battery chemistry?

[deanak]

> Tesla also uses a different battery chemistry — aluminum, in addition to the standard nickel and cobalt — than other major automakers. The battery researchers said that choice has led to maximum range because of a higher-capacity battery chemistry, though downsides included a higher fire risk and shorter cycle life, or life span over hundreds of charges.

https://www.washingtonpost.com/technology/2020/01/10/tesla-b...

[mavhc]

On the other hand, fewer charges.

I don't see any difference between Tesla and other cars on https://www.geotab.com/fleet-management-solutions/ev-battery...

[kingsuper20]

For some reason you're downvoted.

I think that's a reasonable fear, dunno what the failure rate on large components will look like, especially batteries. One problem is that electric cars are bound to advance more quickly than something as mature as ICE-based ones. It would be easy to end up with something that's obsolete or poorly supported from a parts standpoint.

[SketchySeaBeast]

Don't forget to factor in fuel cost and maintenance.

[kingsuper20]

and insurance. and government tithes (additional highway taxes are probably on the way)