PRG Motor Mounts?

TN4x4Xterra Sep 24, 2015

  1. TN4x4Xterra

    TN4x4Xterra Suspension Lift

    Messages:
    3,333
    Location:
    Knoxville, TN
    Has anyone locally installed some PRG Motor mounts?

    Noticed mine is a '12 and about 57k miles on it, and when I'm sitting at stoplights - it vibrates a lot while idling, and that's with AC on or off either way, it still is noticeable. My gf even said "Why does your car vibrate so much?!?!?" so it's noticeable.

    I may need to buy a set but was wondering if anyone locally had done it before and may be able to help me install them? Or I could get them and save it for a mod day?
     
  2. TN4x4Xterra

    TN4x4Xterra Suspension Lift

    Messages:
    3,333
    Location:
    Knoxville, TN
    Bumping

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  3. bucksnort

    bucksnort Test Drive

    Messages:
    35
    Location:
    United States
    Have you confirmed your motor mounts are bad in the first place?
     
  4. jsexton

    jsexton Bought an X

    Messages:
    57
    Location:
    Lewis Center, OH
    I believe there was a TSB to increase the idle speed on '12's to help the vibs. Do you know if that was done?

    If it is your motor mounts, everyone that has installed the Prg mounts seems to be happy with them.
     
  5. TN4x4Xterra

    TN4x4Xterra Suspension Lift

    Messages:
    3,333
    Location:
    Knoxville, TN
    I've read some threads, it's hard to see if they're bad. Only way to test it is to rev the engine and if it vibrates or moves a lot, it's the mounts. I need a second person to see that while I rev the engine. Unless they're leaking oil around the mounts.

    I bought it new in '12 so I doubt I've had the TSB done on it. Do you have a link to that so I can take it to dealership for diagnosis?

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  6. TN4x4Xterra

    TN4x4Xterra Suspension Lift

    Messages:
    3,333
    Location:
    Knoxville, TN
    And I was seeing if there was locals that have installed them before that could help me with the install though.

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  7. jsexton

    jsexton Bought an X

    Messages:
    57
    Location:
    Lewis Center, OH
    NTB13-021

    Description: 2010-2012 NISSAN FRONTIER, PATHFINDER, XTERRA; VIBRATION WHILE IDLING AFTER SHIFTING INTO GEAR
    • The idle seems low or the idle is rough when the A/C compressor is on or when the A/C compressor turns on.
    And
    • No other ECM DTCs are present.

    To check it out, rate it or add comments, visit NTB13-021

    Good luck getting this issue resolved!
     
  8. TN4x4Xterra

    TN4x4Xterra Suspension Lift

    Messages:
    3,333
    Location:
    Knoxville, TN
    Thanks! I'll print that off and see if they'll do it.

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  9. thecoalition

    thecoalition Call me Daddy Super Moderator Supporting Member

    Messages:
    6,770
    Location:
    Richmond, Va
    I've read a few threads on TNX about them, but have no experience with them myself. I plan to replace mine with them at some point as not only should they help reducing vibration, but it will keep the motor solidly in place so you should notice a difference in stopping and slowing as well as sharp turns.
     

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