The only thing that I couldn’t fix on my own in my 2020 vs my 2006 was re-alignment of lane keep system after replacing the windshield.
> The bells and whistles are mostly for creatures comfort.
This is increasingly (and rapidly) less and less true. Traction control, lane assist, adaptive cruise control, and emergency braking, are all things computer controlled (and things that are programmed to disable when the computer barfs. You can argue these are creature comforts, but in my experience they are becoming necessary modern safety features.
In a previous car, the sound system wigged out completely when it was only 5 years old. That’s a creature comfort, except really annoying to go without, and it was insanely expensive to replace, several thousands for a pretty basic stereo.
EU recently mandated that all new models have Intelligent Speed Assistance[1].
This requires the car to use GPS, read signs and such to determine the current speed limit, and provide some feedback like a dynamic force on the gas pedal[2].
I got this in my new car, being a model introduced last year, and while it's nice when it works, it's often confused or wrong. And that's when it's operating normally. I already had to replace the gas pedal unit because the force feedback mechanism in it had some issues (would tap the pedal like a light hammer strike at a specific position, repeated around 5 Hz if held at the exact position). Wonder how it'll all hold up down the line.
[1]: https://road-safety-charter.ec.europa.eu/resources-knowledge...
[2]: https://www.autoweek.com/news/industry-news/a40543584/anti-s...
That's why people don't like increasing amount of electronics in cars.
I especially love the mid-90s and newer VWs, which will report through VCDS software literally every part failure, or sensor output, from any system in the car.
The reality is more like how Ford has victimized its customers with its EPAS system. That's Electronic Power Assist Steering.
They got rid of the old dead-simple power steering pump and replaced it with a flakey system based around an electronic sensor that is prone to shorting if you look at it funny and can only be replaced along with the entire steering rack that it's attached to...to the tune of thousands of dollars.
I am an enthusiast of the entire reliability spectrum of vehicle brands.
There are people on Range Rover forums wondering why their infotainment doesn't work half the time in their brand new SUV, meanwhile when I goggled why my windshield wipers wouldn't turn off in my 97 Tacoma, I found a thread that suggested a wire would wear through in 200-300k miles (which was my mileage).
I owned a BMW 325i that was full of gremlins, then owned the competing Lexus IS350 (with far more features), to double the age and mileage without 1/10th of the issues.
German and American cars seem to have a very frustrating time with reliable electronics compared to Asian brands for some reason, and the problems persist year after year.
For especially electronic heavy brands, typically higher-end ones the problem can become particularly pronounced, the bottom ranked vehicles on this list are mostly high-end, expensive, and packed full of gear (except for a few). Electric vehicles and PHEVs have the biggest problems being almost entirely electronics.
The worst is software problems. The dealer techs don’t have the tools, training or interest to sift through TSBs and upgrade systems.
You know what's even better than a working CarPlay, the cupholder in my own car that can hold my phone in a nicely visible spot.
All of the important sensors have been in cars for years and years at this point.
As others have mentioned, sensors and stuff related to safety fail all the time. I recently paid $800 to re-enable the safety systems in my (newer) car after a part failed. I've never had such expensive repairs on my 20 year old car.
If anything the Lexus was a bit more, due to how common BMW specialist shops are, while there's none for Lexus.
The issue for me was the frequency of the repairs, 5 years of Lexus ownership cost me less than any 3-4 month period of BMW ownership over the 2 years I owned it.
I suppose I can only compare 2-3 repairs, cause the other dozen repairs for the BMW simply didn't break on the Lexus, nor did it spring any of oil leaks my BMW was famed for.
But that's 18 years old. Give me two more and we can have this convo again.
That car isn't old enough for anything to be breaking yet. It's barely 4 years old. In a 2006 so many basic simple things break like the clip to hold down the center console, the knob on the AC control. Not to mention the suspension, fan on the blower, belts, power window on at least 1 window. And you expect that touchscreen and software to make it?
But the control/configuration of mechanical components is now being done from touch panel and if it becomes unresponsive then it’s as good as mechanical component breakdown.