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  1. Join Date
    Oct 2008
    Posts
    469
    #1
    Mga Guru's ask ko lang po sana kung bakit po kaya after mga 5 mins of reving up, nagkakaroon po ng medyo white smoke sa tambutso ko po, tsaka medyo umaamoy ng unting fuel/oil. Hindi po kaya dahil sa hindi pa ko nagpapa change oil and tune up?? anuh po kaya problem? My ride is sentra eccs Tnx..

  2. Join Date
    Nov 2007
    Posts
    566
    #2
    Quote Originally Posted by joseph20 View Post
    Mga Guru's ask ko lang po sana kung bakit po kaya after mga 5 mins of reving up, nagkakaroon po ng medyo white smoke sa tambutso ko po, tsaka medyo umaamoy ng unting fuel/oil. Hindi po kaya dahil sa hindi pa ko nagpapa change oil and tune up?? anuh po kaya problem? My ride is sentra eccs Tnx..
    most probably sira na ang piston ring. kapag may white smoke at madalas ka magdagdag ng oil sign na yun ng sira na ang piston ring. may tawag sa repair na gagawin dyan, "dukot" palit ng piston ring, head gasket etc.

  3. Join Date
    Oct 2008
    Posts
    469
    #3
    Ai ganun po. wala naman po ko napapansin na leaks sa makina. Napapansin ko lang minsan yung medyo may white smoke tsaka medyo lumalakas ang FC ko po. Pagkano po yung Piston Ring?? Pagkano po kaya aabutin paayos sa mga headgasket, etc?? Tnx for ur input sir.

  4. Join Date
    May 2007
    Posts
    2,328
    #4
    If it is white smoke the head gasket gone. unfortunately you wil have to take the head off and replace a new one!

    If it is blue smoke your burning oil because on your engine needs new valve seals, not that expensive of a job you just replace the seals.

    So make sure which one of the two.

  5. Join Date
    Mar 2006
    Posts
    607
    #5
    pag nag babawas ng coolant , head gasket or the head itself

    pag nagbabawas ng engine oil , make sure the pcv system is good .

    possible seals or rings

    pag malakas sa gas , feedback ba ang carb?

    possible sensor problem

    para makasigurado ipasyal mo sa trusted mechanic

  6. Join Date
    Oct 2008
    Posts
    194
    #6
    paki check mo muna throttle valve ng car mo baka madumi.. nagbabawas po ba sir ng langis pag check up mo po sa dipstick? para sure po sa trusted na technician po.. para hindi po masayang yung gastos po... tnx

  7. Join Date
    Oct 2008
    Posts
    469
    #7
    white smoke po lumalabas, pero hindi naman po ganun kagrabe yung pag-usok nya at hindi rin po saya nagbabawas ng Engine Oil. Tyaka medyo amoy Gas po kasi minsan. How much po kaya aabutin kung papalitan lng mga valve seals, pcv valves?? Kaya po kaya to ng shell service, gusto ko na rin sana isabay kasi sa pag Tune up and Change Oil para isang palitan nalang. Last question po, pagkano po HeadGasket and piston ring?? Tnx po sa lahat ng inputs sirs. at least medyo my cons na ko sa problem. TIA

  8. Join Date
    Oct 2006
    Posts
    60
    #8
    Before doing anything, compression test will answer most of your questions before determining what to do. Speedyfix has the equipment to do so.

  9. Join Date
    Oct 2008
    Posts
    469
    #9
    mga sir, balak ko po kasi magpachange oil and minor tune ups na rin this sunday on my sentra eccs at shell lang. Anu anu po kaya possible/important seals ang kailangan ko bilhin?? TNX.

  10. Join Date
    Oct 2008
    Posts
    469
    #10
    sir V6dreamer, anu anu po kaya seals kailangan ko po bilhin?? Kaya na po kaya ikabit ng mga taga shell service center yan??

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white smoke problem!