Question about 1999 Mitsubishi Montero

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Mitsubishi pajero io 1.8 GDI idle unstable

My mitsubishi pajero io 1.8 GDI idles normally (accelerated) when cold. As engine warms up idling becomes unstable ranging from 500 to 1000 rpm and the car sometimes shuts off.
What is your advice?
thanks in advance
giovanni.gigliozzi@gmail.com

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  • etienneswart May 12, 2009

    Hi,

    I have the same car, a Misubishi Pajero io GDI 1998 model, and it will idle correctly when cold, but at normal operating temperature, the idling hunts up and down by around 300RPM.



    Hope you can help.

    Regards.

    Etienne

  • Anonymous Mar 13, 2014

    insufficient voltage at coil packs on a 2000 Mitsubishi Pajero 3.5 gdi

  • Anonymous Mar 20, 2014

    I have 1999 Mitsubishi pajero GDI with a code 91

  • Anonymous Mar 22, 2014

    Pajero swb 1998 has become a little sluggish

  • Anonymous Mar 25, 2014

    The car switches on but when i step on the accelerator, it will not accelerate.

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  • 34 Answers

Sounds like the cabbruter is losing pressure cheak tubes may be lose or damaged

Posted on Feb 24, 2009

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Parry_68 they're injected mate

Posted on Dec 10, 2012

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