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  1. Join Date
    Dec 2005
    Posts
    71
    #1
    ask ko lang kong sa mga ganitong rpm ay ok lang kasi ganito ang oto ko.. pag start ko nasa 1200rpm siya then pag medyo matagal na bumababa na ng 650rpm then pag running na siya at nakaneutral na eh 400-450rpm na.... ok pa naman makina ko kaso tagal lang ng response... thanks

  2. Join Date
    Oct 2002
    Posts
    3,754
    #2
    pa tune up mo nalang sir.. kung bagal ng response A/T ba or Manual

  3. Join Date
    Dec 2005
    Posts
    71
    #3
    Quote Originally Posted by NightRock
    pa tune up mo nalang sir.. kung bagal ng response A/T ba or Manual

    manual po. self tune up na raw yong engine ko kaya di na kaylangang pa tune up. nalinisan naman na lahat yong mga filter at na timing na rin.. ganda pa rin naman engine ko tahimik kaso nga lang mahina ang response niya... ano kaya kaylangan pang ipagawa don? nissan super saloon 16 valve 1.6L. oto ko

  4. Join Date
    Jan 2005
    Posts
    4,865
    #4
    self-tune engine?!

    anyway, 400rpm is too low. usual rpm ng 1.6L at idle would be about 800rpm. oh wait...most cars pala. hehehe.

  5. Join Date
    Dec 2005
    Posts
    961
    #5
    Ganun din yun 90 na corolla namin 1.6. Wala naman problema, same thing when i start nasa may 2k rpm then babagasak sa mga 400, pero pag nag drive na nasa 600rpm na.

  6. Join Date
    Oct 2005
    Posts
    926
    #6
    wala ba vibrations? usually kapag ganyan kababa nanginginig na...tipid sa gas pero may trade off...

  7. Join Date
    Oct 2002
    Posts
    11,352
    #7
    normal yung pag angat ng rpm sa ganong level pag cold start. it's a self choke feature of engines to bring up temp to normal levels. pero pag ganon kababa yung bagsak after warming up, di normal yun. try to have it tuned up. when was the last time you had your PMS?

  8. Join Date
    Aug 2004
    Posts
    1,563
    #8
    pa tune up mo nalang, sir just to be sure. mababa nga yung rpm nyan na nasa 400-450rpm. dapat nasa 800 yung rpm.

    wala yatang self tune up na engine.

  9. Join Date
    Sep 2003
    Posts
    1,064
    #9
    Nagkaroon ng ganayang experience yung Nissan Sentra ng kaibigan ko, series 3.... Cervo ang problema... sana hindi ganyan ang case mo. Di yan normal.

  10. Join Date
    Nov 2003
    Posts
    3,848
    #10
    a bit too low if you ask me... pwede naman ata iadjust yan so have it done nalang.

  11. Join Date
    Oct 2002
    Posts
    2,470
    #11
    self tuning na makina??? meron ba nun???

    mababa masyado ang 400 rpm even for new model engines. dalhin mo na lang sa suki mong shop.

  12. Join Date
    Dec 2005
    Posts
    71
    #12
    mga sir,

    self tuning na makina??? meron ba nun???

    ---yong kasi yong sabi sakin ng isang mekaniko na self tune up daw....naluko ata ko ahhhh

    wala ba vibrations? usually kapag ganyan kababa nanginginig na...tipid sa gas pero may trade off...

    ---- di ko naman maramdaman na nag ba-vibrate... basta pag takbo eh medyo mabagal lang yong response....


    normal yung pag angat ng rpm sa ganong level pag cold start. it's a self choke feature of engines to bring up temp to normal levels. pero pag ganon kababa yung bagsak after warming up, di normal yun. try to have it tuned up. when was the last time you had your PMS?


    --- last week lang po yong pms ko.. change oil and oil filter, cleaning of air filter and fuel filter, replace sparkplugs, timing, balancing and alignment/camber. may nakaligtaan pa po ba ako??? siya nga pala kanina bumili ako ng carb cleaner... OT: pano ba procedure non pag apply?? habang umaandar ba eh saka mo spray yong carb cleaner???

    Nagkaroon ng ganayang experience yung Nissan Sentra ng kaibigan ko, series 3.... Cervo ang problema... sana hindi ganyan ang case mo. Di yan normal.

    --- ano po ba yong CERVO?? mahal po ba yong pag nagpapalit??


    medyo mahaba haba na po.... ask ko po uli kasi pagkatapos kong mag apply ng carb cleaner kanina yong idle ko umabot ng 1500rpm niya then ayaw ng bumaba. try ko adjust yong idle hanggang 1100 nalang at nakafull na ayaw na umikot yong pinag aadjust-san. kaso ganon parin may time na bumabagsak sa 400-500 yong rpm ko at parang mamatay yong makina ko...

  13. Join Date
    Oct 2002
    Posts
    5,235
    #13
    400 rpm. baka 800 yan, increment of 200 per line sa meter. if your engine doesn't vibrate as in pati loob nag vibrate ok lang yan

  14. Join Date
    Oct 2002
    Posts
    11,352
    #14
    servo aka ISC (idle speed controller)

400rpm normal pa ba????