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  1. Join Date
    Mar 2006
    Posts
    106
    #1
    Hi guys,

    Ano kaya ang problem ng gulong ko, sabay sabay binili yung 4 na gulong ko and yung isa mabilis bumaba ang hangin compared dun sa 3. Nirotate ko na sha sa iba ibang position para malaman ko kung gulong ba talaga yung problema and siya lang talaga ang mabilis maubos ang hangin, bakit po kaya?

    Hindi naman sha nafa-flat, parang mabilis lang talaga bumaba like 3 days pa lang from 32 nagiging 24-25 na sha samantalang yung 3 gulong ko nasa 31 lang ganun.

    Ano po ba ang dapat kong gawin?

    Thanks in advance

  2. Join Date
    Dec 2005
    Posts
    39,174
    #2

    Since you rotated your tyres (rims in the same positions, right?) and it's still the same tyre, then there must be a microcrack on it. Have it thoroughly checked in a vulcanizing shop. You should be able to find what's the problem in it....

    Anyway, have the offending rim and/or tyre checked thoroughly.

    7606:mobile1:

  3. Join Date
    Sep 2008
    Posts
    641
    #3
    old school lublob-tubig habang may nakakabt na compressor ng hangin technique should do the trick.

  4. Join Date
    Sep 2007
    Posts
    3,358
    #4
    Na vulcanize na ba tong tire na to dati?

    baka yung patch natanggal or natuklap.

  5. Join Date
    Jan 2003
    Posts
    451
    #5
    Should be obvious na may singaw yang goma mo. ;)

  6. Join Date
    Oct 2002
    Posts
    15,528
    #6
    Quote Originally Posted by av427 View Post
    Hi guys,

    Ano kaya ang problem ng gulong ko, sabay sabay binili yung 4 na gulong ko and yung isa mabilis bumaba ang hangin compared dun sa 3. Nirotate ko na sha sa iba ibang position para malaman ko kung gulong ba talaga yung problema and siya lang talaga ang mabilis maubos ang hangin, bakit po kaya?

    Hindi naman sha nafa-flat, parang mabilis lang talaga bumaba like 3 days pa lang from 32 nagiging 24-25 na sha samantalang yung 3 gulong ko nasa 31 lang ganun.

    Ano po ba ang dapat kong gawin?

    Thanks in advance
    pa check mo lang yung affected tire. obviously, may leak.

  7. Join Date
    Sep 2005
    Posts
    377
    #7
    Quote Originally Posted by 1D4LV View Post
    pa check mo lang yung affected tire. obviously, may leak.
    +1...sir pabagklas mo then palinis mo ung rim na kinakapitan ng goma. may matitigas na dumi kci doon maybe when they fit ung new tires mo hindi nilinis pinahiran lang ulit ng pandikit then salpak agad. ako sir out of 4 new tires 1 din ang sumabit kci dami namin namimili ng gulong sa banawe kya mabilisan ang gawa nila walan linis linis.

  8. Join Date
    Aug 2009
    Posts
    38
    #8
    exact same thing is currently happening to my westlake tires. ang bilis bumaba ng tire pressure. sent them to the vulcanizing shop but we couldnt find anything wrong with them. Will have to have it checked again.

  9. Join Date
    Oct 2002
    Posts
    40,599
    #9
    Quote Originally Posted by av427 View Post
    Hi guys,

    Ano kaya ang problem ng gulong ko, sabay sabay binili yung 4 na gulong ko and yung isa mabilis bumaba ang hangin compared dun sa 3. Nirotate ko na sha sa iba ibang position para malaman ko kung gulong ba talaga yung problema and siya lang talaga ang mabilis maubos ang hangin, bakit po kaya?

    Hindi naman sha nafa-flat, parang mabilis lang talaga bumaba like 3 days pa lang from 32 nagiging 24-25 na sha samantalang yung 3 gulong ko nasa 31 lang ganun.

    Ano po ba ang dapat kong gawin?

    Thanks in advance
    sobrang nahirapan ako magisip ng sagot sa tanong mo ah....

    you should probably bring your car to a vulcanizing shop?
    Last edited by shadow; March 11th, 2009 at 11:04 AM.

  10. Join Date
    Sep 2007
    Posts
    3,358
    #10
    Quote Originally Posted by shadow View Post
    sobrang nahirapan ako magisip ng sagot sa tanong mo ah....

    you should probably bring your car to a vulcanizing shop?

    easy lang shadow.

  11. Join Date
    Oct 2002
    Posts
    9,894
    #11
    :headache: siret. what's the answer?

  12. Join Date
    Jul 2008
    Posts
    176
    #12
    3 sources ng air leak:

    1. most obvious would be a puncture in the tire.
    2. defective air valve (pito) minsan yung pito mismo ang sira pero pwede din kasi mag leak dun sa base ng pito kung saan ito nakakabit sa mags.
    3. tire bead is not seated properly.

    most vulcanizing shops can remedy these easily. pa check mo na lang paps.

  13. Join Date
    Mar 2006
    Posts
    106
    #13
    Thanks po sa lahat ng sagot,

    Shadow, salamat sa sagot mo miski may tonong pang-asar- Sorry pero di naman ako magtatanong kung wala pa ko ginawa- pinatignan ko na yung gulong mula nong napansin ko na parang mabilis bumaba hangin, wala naman daw butas. Matagal na to, mula nang binili ko yung mga gulong ganon na sha.

    Never pa ito na-vulcanize, mahahaba pa nga ang threads nya kasi bago pa sha.

    Iniba iba ko na din yung takip nung pito (?) pero ganon pa din-

    May posibility kaya na may crack sha na di madaling makita? Pano kaya kung ako mismo ang maghanap? Pano ba ginagawa yung lubog-tubig method?

Mabilis bumaba hangin ng gulong ko