You're right - I must have been thinking back to my old car, which definitely didn't. But after 20 minutes or so, they all turned off.
Well, I come from driving Mini's for the past 10 years so I still catch myself saying Boot and Bonnet. A deer decided to end my relationship with my car. Insurance should have totaled it to begin with (original estimate being close to $11,000.00 in damages but decided to sink that much money into it before realizing the turbo went bad... and then totaled it. *sigh* Took them almost 3 months before they decided to do that. I feel I made a good choice moving to a 'Yota, more specifically a good choice with the Prius. Now to not say boot and bonnet anymore ;-)
Doesn't prove anything, but: WIKI - "... "trunk" ... the word for a large travelling chest, as such trunks were often attached to the back of the vehicle before the development of integrated storage compartments in the 1930s; while ... "boot" comes from the word for a built-in compartment on a horse-drawn coach (originally used as a seat for the coachman and later for storage)." GRAMMARIST - ""Hood" comes from the Old English word hod which means a hood, a soft covering for the head ... The term car "bonnet" is a British term ... comes from the Old French word bonet, which means cloth used as a headdress".
So the bonnet or hood, a soft covering for the head (or in this case the engine), should be called a crash helmet because it's a hard cover.
Think we'd better avoid the use of helmet on here for fear of wandering into Clarkson territory humour.
No problem - I was just intrigued as to how we came up with different nomenclature - it seems that hood & bonnet are both headpieces of antiquity. So thought I'd share the knowledge. If it was something new in 2017 being put on cars, instead of 100+ yrs ago, I wonder what we'd call it. Will full EVs need a bonnet or hood?
Another car part I found interesting, some service manuals call it a drive shaft and some call it a propeller shaft. Turns out they were using them in boats way before cars so they used the same name. Automotive trivia.
Not sure about US, but here (and I suspect UK?), the Prop shaft generally refers to the longitudinal shaft from front gearbox to rear axle (or from engine to rear transaxle in a small number of cases. A drive shaft generally refers to a transverse shaft sending power to the wheels. When it comes to 4WD, AWD, Rear Engine layouts, there are a few different terminologies. And of course, a manufacturer can call it whatever they like. I think, but could be wrong, that a boat can have a drive-shaft where the motor is mounted inboard.