Exhaust Smell between Hyundai CRDI engine and other brands

**JR318** · March 2nd, 2015 09:01 PM

Pansin ko rin yan sa SF3 ko compared to my strada pick up pero its not a big deal for me no comment jeje.

**Monty** · March 2nd, 2015 09:39 PM

Originally Posted by airolynx

Hello Fellow Tsikot members,

I was just wondering, and hopefully someone can shed some explanation into this, but I noticed that the exhaust smell coming from a hyundai CRDI engine smells different than one that comes from let's say a Toyota (D4D) or Mitsubishi (DI-D) engine.

Yung sa Hyundai kasi (I noticed this with my accent and a Tucson CRDi parked once) parang sour-smelling yung amoy ng exhaust niya. Still smells like diesel exhaust, pero mas maasim and mas masakit sa ilong. Whereas with my architect's Montero DI-D and our company shuttle vans (Toyota Hiace Grandia with D4D) the exhaust smells like a regular diesel engine.

Does anyone know what the difference is in terms of construction/design that might cause the difference?

It could be the catalytic converter.

**airolynx** · March 2nd, 2015 09:40 PM

Originally Posted by JR318

Pansin ko rin yan sa SF3 ko compared to my strada pick up pero its not a big deal for me no comment jeje.

Napansin mo rin pala sir. No big deal din naman. Curious lang ako ano pinagkaiba ng mga engine design ng Hyundai vs Toyota or let's say Mitsu - sama na rin natin ibang brands na meron CRDi engines.

**airolynx** · March 2nd, 2015 09:41 PM

Originally Posted by bloowolf

Ang bango nga ng amoy ng Hyundai CRDI exhaust. Di naman masakit sa baga. Ewan ko yung sa ibang brand.

Haha! Acquired scent? :D Ang masakit talaga siguro sa ilong sir yung meron blowby na amoy yung meron kasamang engine oil.

**airolynx** · March 2nd, 2015 09:44 PM

Originally Posted by RomeoAlpha

question:

what would be the purpose?

IMHO, it is dangerous to smell or amuyin yung exhaust ng tambutso mapaGas of mapaDiesel.

AFAIK, wala naman mapapala or any conclusive item kung ano amoy ng tambutso. maniwala pa ako kung may device na nakakabit at binabasa yung gma carbon and etc ng exhaust.

otherwise kung hindi cancer TB makukuha niyo kakaamoy ng exhaust.

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question:

what would be the purpose?

IMHO, it is dangerous to smell or amuyin yung exhaust ng tambutso mapaGas of mapaDiesel.

AFAIK, wala naman mapapala or any conclusive item kung ano amoy ng tambutso. maniwala pa ako kung may device na nakakabit at binabasa yung gma carbon and etc ng exhaust.

otherwise kung hindi cancer TB makukuha niyo kakaamoy ng exhaust.

Thank you for the insight sir. We do understand that it is dangerous to deliberately smell the exhaust. Pero di naman po natin ito maiiwasan lalo't araw araw natin nararanasan either sumakay or mag drive ng petrol or diesel powered vehicle. No purpose on the question sir, just curiosity on the engineering behind the engines of different brands that result in kung ano man yung nagiging amoy ng exhaust.

Peace po tayo sir ha I do understand your point we just want to have a fun discussion here.

**airolynx** · March 2nd, 2015 09:46 PM

Originally Posted by Monty

It could be the catalytic converter.

Interesting point sir Monty, pero diba equipped with cat converters ang mitsu and toyota engines?

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Originally Posted by Monty

It could be the catalytic converter.

Interesting point sir Monty, pero diba equipped with cat converters ang mitsu and toyota engines?

**KingReyes** · March 2nd, 2015 10:41 PM

Originally Posted by Lew_Alcindor

Curiosity lang naman kuya. Wag masyado serious. Once in a lifetime experience lang hehehe.
FYI, hindi sa usok nakukuha TB dahil bacteria anb sanhi nito.

Sent from my GT-N5100 using Tapatalk 2

Once in a lifetime? Bakit hindi natin araw-arawin ang libangang ito?!

I kid. I kid. :D

**airolynx** · March 2nd, 2015 10:49 PM

Originally Posted by KingReyes

Once in a lifetime? Bakit hindi natin araw-arawin ang libangang ito?!

I kid. I kid. :D

baka pag inaraw araw natin sir bumango na bigla yung amoy ng exhaust at hanapin na natin hehe.

**jaggerx3** · March 2nd, 2015 11:43 PM

Sa Hyundai Grand Starex namin na naka DPF sakto lang amoy. Parang maasim na ewan. Pero yung sa Hiace sakit sa ilong

**EssB** · March 3rd, 2015 06:00 AM

Most probably because of catalytic converter...

Different car manufacturers = different emissions design standard ng engine, different suppliers of catcon, different type of catcon, etc.

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Most probably because of catalytic converter...

Different car manufacturers = different emissions design standard ng engine, different suppliers of catcon, different type of catcon, etc.