#1 depends on the car and extent of the rust damage
#2 depends on the make/model and cost to replace the engine
#3 probably accurate, unless it's a true performance (on or off road) vehicle, and maybe it forces the owner to take the next step in a one-off frame
#4 meh.....
#5 is far easier than
#2 to resolve..... a head gasket job on many vehicles is actually an inexpensive fix
#6 is yet to be seen truly how often this is happening or will happen (and it will)
#7 I sort of disagree - while it hugely varies in terms of labor of replacement - the only increase in cost vs a clutch job is just the cost of the transmission. Could be expensive, yes, but in many cases it isn't.
#8 is just bullshit. If an ecu goes bad - sure, it may affect other areas, but unlike "brain cancer", replacement is easy and the "tumor" is resolved
#9 meh....
#1 0 is ridiculous
The real "killers" of most cars is:
1) people wanting more than they need
2) people thinking 100k miles is "a lot of miles" and unreliable
3) people thinking anything older than 5 years old is "too old" and unreliable
4) bad drivers
5) people getting bored with the same car
A lot of the items on the list can be fixed easily or prevented by someone who takes just a little bit of time to understand basic maintenance of their vehicle.