amoy gas after off ng engine

**jetdbest** · March 29th, 2006 07:46 PM

Mga bro..
I just want to ask if wat problem ng liteace ko...amoy gas after off ng engine.
minsan parang lunod sya pag start mo. pero pag mga 2-3 hrs na sya naka off den iistart one clik lang ok na. ano po kya problem ne2?

**kools** · March 29th, 2006 10:10 PM

same here. pagpatay ng engine ganon na ganon amoy gasolina pero di matagal parang nangamoy lang... kakapalit ko lang plugs at tapos na PMS niya. ala ba connection sa pagtiming non??? di kasi ganon dati pero ngayon may amoy na.. rides ko pala nissan super saloon 1.6 engine. thanks mga bro.

**finchy18** · March 30th, 2006 01:12 AM

just wanna suggest baka sa fuel and air mixture.

**kools** · March 30th, 2006 09:16 AM

Originally Posted by finchy18

just wanna suggest baka sa fuel and air mixture.

baka nga siguro kasi kakatiming ko lang at di siguro tama ang pagkakatiming. di rin kaya?? pero ganda naman ng performance ng oto ko sa pagkatiming nila.

**espeago** · March 30th, 2006 11:14 AM

My 50cents...The smell of gasoline vapors after a failed start may mean you have flooded the engine. Wait a few minutes before trying again. If the odor persists, chances are there's a leak in the fuel system - a potential problem that needs immediate attention.

The hard starting could also be a bad fuel pump check valve. The fuel pump check valve is supposed to maintain fuel pressure when the engine is off to make starting easier.

One way to confirm this is to cycle the key OFF - ON three or four times for five seconds before actually starting the engine. If, after doing this, the engine starts right up, then it is very likely a bad fuel pump check valve or fuel pressure regulator.

**afrasay** · March 30th, 2006 11:32 AM

check nyo din fuel tank ninyo. see if there are leaks, yun natunaw na yun undercoat, sometime sa ibabaw yun leak where the float is mounted. delikado yan especially now mainit ang panahon. parking it on a dry grassy area and a lit cigarette butt is a deadly combination.

**jetdbest** · March 30th, 2006 05:57 PM

Originally Posted by afrasay

check nyo din fuel tank ninyo. see if there are leaks, yun natunaw na yun undercoat, sometime sa ibabaw yun leak where the float is mounted. delikado yan especially now mainit ang panahon. parking it on a dry grassy area and a lit cigarette butt is a deadly combination.

ok n mga sir... may singaw sa kalburador...palit lang gasket ok na...

tnx sa advice

**theveed** · March 30th, 2006 06:02 PM

Originally Posted by espeago

My 50cents...The smell of gasoline vapors after a failed start may mean you have flooded the engine. Wait a few minutes before trying again. If the odor persists, chances are there's a leak in the fuel system - a potential problem that needs immediate attention.

The hard starting could also be a bad fuel pump check valve. The fuel pump check valve is supposed to maintain fuel pressure when the engine is off to make starting easier.

One way to confirm this is to cycle the key OFF - ON three or four times for five seconds before actually starting the engine. If, after doing this, the engine starts right up, then it is very likely a bad fuel pump check valve or fuel pressure regulator.

I think eto prob nung akin... starts fine if not parked overnight unused... need to "prime" the pump by cycling the ignition to ON a couple of times before it starts.