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2007 Toyota Highlander Question: where is no. one piston on a 2007 toyota highlander 3.3 v6

 

Question

tbird57, 3.3L V6, Deltona, FL, December 22, 2012, 11:28
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i want to know where is number one cylinder is on a 2007 toyota highlander v6 3.3

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    pushrod December 22, 2012, 13:51
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    Passenger side front plug. 135 on the right 246 on the left. Number one is always the closest cylinder to the front of the engine!

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    tbird57, December 22, 2012, 15:54
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    thank you, looks like no.1 is next to the firewall.

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    pushrod, December 22, 2012, 18:12
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    Correct, standing behind the engine flywheel, the right side.

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    tbird57, December 23, 2012, 07:12
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    i was afraid of that, the hardest one to get to. thank you very much for your answer.

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    pushrod, December 23, 2012, 07:27
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    U welcom and it is a pain! Engine misfire? And do the coils still feed two cylinders each?
    If so and # 1 has a misfire it could be the coil which is on the front bank i think. If you are lucky.

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    tbird57, December 24, 2012, 03:59
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    i changed the timing belt. the instrutions said make sure no. 1 is top dead center. thats why i wanted to know where one was. i got it all back together and it purrs like a kitten. thanks for your help.

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    pushrod, December 24, 2012, 05:10
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    Good deal.

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  • Answer #2

    ziptie12 December 23, 2012, 18:02
     Master

    PATIENTLY remove upper intake plenum to get to rear bank plugs..........never mind........just saw...the rest of the story.........

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    tbird57, December 25, 2012, 04:20
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    thank you just the same. merry christmas

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    pushrod, December 25, 2012, 05:20
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    Merry Christmas, from all at RepairPal.

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