Humina hatak after changing oil pan gasket

[ArthMax]

mga sir, ask ko lang kung ano problem ng civic ko kasi after palitan ng oil pan gasket, pabago bago yung hatak ng sasakyan.
parang may singaw kaya hirap humatak, may kaunting ungol at parang sipol sa dulo pag tumataas rpm. sabi ng mechanic may singaw daw sa tambutso, palitan ko na daw yung metal gasket. Ito nga kaya problem non mga sir?

[rodetor]

Nagpalit ka lang oil pan gasket, nagkaron na abnormalities sa performance. Pero before it was done changing gasket, normal at no abnormalities in driving performance? Maybe I will be more concern in checking the area of the oil pan, where the gasket was replaced, checking and looking for any possible leaks of oil. Kung yung lang naman ang ginawa, dapat wala kang issue na ganyan. Humina hatak? Syempre nag-change oil ka na rin nyan dahil, nai-drain yun oil, para ma-remove yun oil pan. Ang lastly, pinalitan mo na rin ba ang oil filter mo?

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[dr. d]

mga sir, ask ko lang kung ano problem ng civic ko kasi after palitan ng oil pan gasket, pabago bago yung hatak ng sasakyan.
parang may singaw kaya hirap humatak, may kaunting ungol at parang sipol sa dulo pag tumataas rpm. sabi ng mechanic may singaw daw sa tambutso, palitan ko na daw yung metal gasket. Ito nga kaya problem non mga sir?

That should be easy to verify.
Have the car lifted or crawl under it. See if there is exhaust gas leak. Tingin rin sa engine bay if the exhaust manifold is ok.

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mga sir, ask ko lang kung ano problem ng civic ko kasi after palitan ng oil pan gasket, pabago bago yung hatak ng sasakyan.
parang may singaw kaya hirap humatak, may kaunting ungol at parang sipol sa dulo pag tumataas rpm. sabi ng mechanic may singaw daw sa tambutso, palitan ko na daw yung metal gasket. Ito nga kaya problem non mga sir?

That should be easy to verify.
Have the car lifted or crawl under it. See if there is exhaust gas leak. Tingin rin sa engine bay if the exhaust manifold is ok.

[jick.cejoco]

Waste of time. Run the engine and have somebody with good hearing listen for sound intensity. Kung sumisipol na ang exhaust system restricted ang catalytic converter. Kung may sumisipol bukod sa exhaust, may posibilidad na intake vacuum leak. A simple engine vacuum at idle will tell you and the coolant temperature will slightly be elevated together with engine knock with engine warm

[dr. d]

Waste of time. Run the engine and have somebody with good hearing listen for sound intensity. Kung sumisipol na ang exhaust system restricted ang catalytic converter. Kung may sumisipol bukod sa exhaust, may posibilidad na intake vacuum leak. A simple engine vacuum at idle will tell you and the coolant temperature will slightly be elevated together with engine knock with engine warm

Errr... How is engine vacuum determined, and how elevated is slightly elevated?
Inquiring person / TS appears to be a noobie...

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Waste of time. Run the engine and have somebody with good hearing listen for sound intensity. Kung sumisipol na ang exhaust system restricted ang catalytic converter. Kung may sumisipol bukod sa exhaust, may posibilidad na intake vacuum leak. A simple engine vacuum at idle will tell you and the coolant temperature will slightly be elevated together with engine knock with engine warm

Errr... How is engine vacuum determined, and how elevated is slightly elevated?
Inquiring person / TS appears to be a noobie...

[ArthMax]

Nagpalit ka lang oil pan gasket, nagkaron na abnormalities sa performance. Pero before it was done changing gasket, normal at no abnormalities in driving performance? Maybe I will be more concern in checking the area of the oil pan, where the gasket was replaced, checking and looking for any possible leaks of oil. Kung yung lang naman ang ginawa, dapat wala kang issue na ganyan. Humina hatak? Syempre nag-change oil ka na rin nyan dahil, nai-drain yun oil, para ma-remove yun oil pan. Ang lastly, pinalitan mo na rin ba ang oil filter mo?

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before palitan ang oil pan gasket ok naman ang takbo at hatak, ok naman performance nung kotse.
humina ang hatak after palitan oil pan gasket, tapos may naririnig pa akong ungol ng makina pag tumataas ang rpm.
hindi ko pa pinalitan oil filter.

That should be easy to verify.
Have the car lifted or crawl under it. See if there is exhaust gas leak. Tingin rin sa engine bay if the exhaust manifold is ok.

pa-check ko bukas sa ibang mechanic sa gas station para may lifter, baka papalitan ko na din ng metal gasket yung exhaust manifold.


sana nga mga sir yung lang ang problem. may time din na medyo tumitigas yung gas pedal na dati namang malambot at smooth tapakan.

[dr. d]

Nagtataka ako sa timing with the oil pan fix...

[ArthMax]

Nagtataka ako sa timing with the oil pan fix...

actually sir kasabay ng pagpapalit ko ng oil pan gasket yung pagpapaayos ng power steering rack and pinion kasi may leak. kaya iniisip ko kung ano pa yung mga possible na naapektuhan, kaya nagkakaganon.

[jaypee10]

pag nag palit kasi oilpan gasket binabaklas din ung exhaust diba baka hindi maganda pagkaka balik kaya may singaw..

[jick.cejoco]

[QUOTE=dr. d;2578883]Errr... How is engine vacuum determined, and how elevated is slightly elevated?
Inquiring person / TS appears to be a noobie...

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Errr... How is engine vacuum determined, and how elevated is slightly elevated?
Inquiring person / TS appears to be a noobie...[/QUOTE



Install a vacuum gauge to a non-ported vacuum source( one that is behind the throttle plate such as the brake vacuum booster hose) and observe the reading (17-21 inHg) at idle, if it is out of range, there might be vacuum leak at the intake. Since you did not use a thermometer to measure temperature and since more than likely you glanced at the instrument cluster or the driver information panel, you must have taken note where the pointers of the gauges stay or if you have a digital cluster it must have given you numbers.