Quote Originally Posted by Galactus View Post
Actually, pag may leak yung exhaust ng kotse, papasok yung Carbon Dioxide sa kotse, kaya may namamatay. CO pa naman is an odorless gas.

You can park in an open field, recirculate ON, pag walang leak yung exhaust, nothing will happen.

The most recent incident I've heard of ay dun sa Megamall, involving the brother and father of a well-known local female singer (forgot the name). Natulog sila sa kotse, with the aircon on. Apparently, may leak yung exhaust, so namatay yung brother and the father was unconscious. Buti na lang naagapan.
Some cars, even if set to recirculate cabin air, will still open some fraction of outside air para may fresh air pa rin kahit paano. If you always recirculate the air, imagine mo you're breathing CO2 after a few minutes or hours.

Do not leave engine on in an enclosed parking space without good ventilation. CO poisoning is dangerous since it's odorless and will cause brain damage (lack of O2).

Getting back on topic, masmadali magpark paatras and just drive when you're leaving, like others said. Kung masikip, masmadali rin magpark na paatras. The steering wheels become the trailing wheels (yung sumusunod) so the axis of rotation ng sasakyan is moved sa rear ng kotse when parking backwards. In the US, it's the Asians who park na paatras usually.

Pero kapag diagonal parking, of course I park facing the wall. Makikita naman yung dumadaang sasakyan (usually one way) if ever.