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  1. Join Date
    Mar 2009
    Posts
    125
    #1
    Hi sirs, I want to ask for your comment about using an additive named Pertua. This is recommended by my friend specially when I will change engine oil. Has anyone used this on their isuzu? WHat are the pro's and con's? I own a '92 LS pick-up. thanks.

  2. Join Date
    Oct 2002
    Posts
    1,219
    #2
    simple word of advise... dont use, not worth it... wa epek.
    havent used pertua but i used yung duralube yata...wa epek, maingay pa din :D
    o well.... i like the growl of the engine naman. macho pakinggan heheheh

  3. Join Date
    Dec 2005
    Posts
    39,174
    #3

    The first and last time I used Pertua, many years ago. Nag blow by ang makina ng Lancer namin. No more additive for me...

    8000:borg1:

  4. Join Date
    Oct 2002
    Posts
    15,528
    #4
    you dont need to use oil additives. current oils have their own additives already. just keep your engine oil changed every recommended interval and you will do fine.

  5. Join Date
    Jul 2007
    Posts
    276
    #5
    ako wala naman akong bad experience sa oil additive(cyclo gold).

    kapag gusto kong luminis yung loob ng valve cover at crank case gumagamit ako.

    performance wala naman difference.

    pero ngayon di na ako gumagamit.

    every 3000km kasi ako nagchange-oil.

    kaya parating malinis engine ko.

  6. Join Date
    Mar 2009
    Posts
    994
    #6
    I used Pertua in my 2 cars. Wala namang epekto sa engine performance. Medyo tumagal lang ng kaunti yung life ng oil... hindi pa rin gaano maitim even after 5000 kms (especially when I use Mobil 1 oil). Pero just the same, I change the oil * the 5000 km mark (10000kms if Mobil1).

    Once we added Pertua in our 1969 Corolla Sprinter (3K engine), it reduced the smoke emission. May good effect din afterall esp sa old engines.


  7. Join Date
    Apr 2008
    Posts
    537
    #7
    madalas ang karamihan ng oil additives pa ang pinag mumulan ng oil sludge, kung maganda naman na ang langis mo at lagi mong sinusunod ang regular change oil mo hindi mo na kelangan pa mag additve kasi kung halimbawang palaging nasa full pa rin ang level ng langis mo sosobra lang yan at uusok pa ako ang makina mo.

    kapag ang engine oil ay hinaluan pa ng oil additive ay lalapot ito pero hindi nangangahulugan na ang paglapot nito ang makakatulong ito sa makina mo, maaaring hindi kasi kapag ang langis ay sobrang lapot dahil sa oil additive ay mahihirapan ito mag circulate sa loob ng makina mo dahil unti-unti nagbibuild-up ito ng oil sludge na magpapahirap din sa pressure ng langis.

    maniniwala pa ako kung ang gagamitin mong oil additive ay ang AUTO-RX yung talaga nakakalinis, kasi minsang gumamit ako nyan ng 1 quart after 1 month binuksan ko ang cylinder head valve cover ko nabawasan ang mga itim na namuo tapos sinara ko ulit 1 month binuksan ko ulit although maitim pa rin ang langis ko pero nawala naman na ang mga namuong itim na langis

  8. Join Date
    Sep 2007
    Posts
    3,358
    #8
    Use Royale Purple nalang.

    ramdam sa isuzu. less vibration.

  9. Join Date
    Nov 2008
    Posts
    1,383
    #9
    Most Car Manuals will tell you not to use oil additives.

  10. Join Date
    Apr 2008
    Posts
    537
    #10
    Quote Originally Posted by marg View Post
    Most Car Manuals will tell you not to use oil additives.

    tama ka dahil ang daming nagawang side effect ng mga naunang oil additives nun tulad na lang ng mabilis na pagkakaroon ng oil sludge at sobrang pagpapalapot ng langis kaya naging ganun ang pananaw ng mga car maker kung bakit inilagay sa OEM manual mo na hindi ka dapat mag lagay ng ganun.

    OT:

    pero di ba nag eevolve naman ang technology kung kaya't may mga lumalabas na ring oil additives na hindi magbibigay ng side effect sa makina mo at kasama na dun ang AUTO-RX kasi nasubukan ko na ito kaso medyo pricey nga lang pero ok naman ang kinalabasan.

  11. Join Date
    Jun 2005
    Posts
    4,313
    #11
    Meron pa bang Pertua? I tried using it many years ago for a short while - 3 times, I think. IMO, it's just a waste of money.

Use Pertua or Not?