They want car with engine that get push into cabin upon impact.

The design is to make sure engine will go anywhere except straight into cabin

Vios has emergency take off feature to avoid collision

like this better? engine still intact but cabin crushed.

Use as coffee table.

The driver survive crash while speeding at 160 km/hr and you want to argue about flying engine block?

detach
dɪˈtatƒ/
verb
1.
disengage (something or part of something) and remove it.
"he detached the front lamp from its bracket"
synonyms: unfasten, disconnect, disengage, part, separate, uncouple, remove, loose, loosen, untie, unhitch, undo, unhook, unbutton, unzip, free, sever, pull off, cut off, clip off, hack off, chop off, prune off, nip off, tear off, break off, strip off, disunite; More
antonyms: attach
be easily removable.
"the screen detaches from the keyboard"
2.
leave or separate oneself from (a group or place).
"a figure in brown detached itself from the shadows"
synonyms: free, separate, segregate; More

Bro, if not detach how to slide under the car floor?

so engine must detach from its mounting for this to happen right?

tered ini panas

Gettleman, that is a mercedes benz.

This tered still alive. Wow

Proton chasis okay what. World class hot forming facility oooo. But workmanship for small small thing like door panel and dashboard memang face palm. But it is still safer than say vios or city.

Or you want engine joins you inside cabin?

That is why you buy auto insurance lol.

You can get choke while eating. Do you stop eating?

The odd of getting engine block in your face while driving is at least as low as choke while eating. You might struck by lightning or even asteroid but the odd is obviously too low to consider as a threat.

Here we go again.

Bro, this is revolutionary sliding drawer type engine mounting. The next big thing in auto industry.