1. Attachments are working again! Check out this thread for more details and to report any other bugs.

Transmission clicking noise while parking.

Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by James Chiu, Jul 8, 2015.

  1. James Chiu

    James Chiu Junior Member

    Joined:
    Jun 2, 2015
    5
    2
    0
    Location:
    Taiwan
    Vehicle:
    2012 Prius
    Model:
    N/A
    I notice this lound noise while I change from P to R/N/D.
    Is this normal?


     
    #1 James Chiu, Jul 8, 2015
  2. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
    108,701
    49,397
    0
    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    doesn't sound right. not the door locks?
     
    #2 bisco, Jul 8, 2015
  3. James Chiu

    James Chiu Junior Member

    Joined:
    Jun 2, 2015
    5
    2
    0
    Location:
    Taiwan
    Vehicle:
    2012 Prius
    Model:
    N/A
    The sound comes from engine for sure.
     
    #3 James Chiu, Jul 8, 2015
  4. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
    108,701
    49,397
    0
    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    i wonder if it could be the parking pawl releasing.
     
    #4 bisco, Jul 8, 2015
  5. Tapio Kuosma

    Tapio Kuosma Junior Member

    Joined:
    Feb 12, 2015
    13
    0
    0
    Vehicle:
    2010 Prius
    Model:
    N/A
    Wow, that doesn't sound right at all. Don't know how and where you recorded this, but I've noticed a slight click when changing gears on my 2010 if it's parked next to a wall or another car. That way the sound bounces from that object nearby and I can hear it. But not those amounts, not even close. I would change the fluid first, check the drain plug for metallic "leftovers" and try again.
     
    #5 Tapio Kuosma, Jul 9, 2015
  6. Z28PRIUS

    Z28PRIUS New Member

    Joined:
    May 27, 2015
    1
    0
    0
    Location:
    CANOGA PARK
    Vehicle:
    2010 Prius
    Model:
    Three
    Its the shift actuator
     
    #6 Z28PRIUS, Jul 9, 2015
  7. A617

    A617 Member

    Joined:
    Mar 22, 2014
    213
    95
    0
    Location:
    OKC, OK
    Vehicle:
    2010 Prius
    Model:
    II
    Its fine, that sound is from the parking pawl actuator engaging and disengaging when you shift in and out of park.
     
    #7 A617, Jul 11, 2015
(You must log in or sign up to post here.)