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egr cleaning

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  1. UggaDugga
    Thread

    2010 Prius Head Gasket Repair, Timing Fix, & EGR Cleaning

    Overview: Hi all, first time posting anything big here. I recently replaced the head gasket on my prius (2010, 317k miles/204k miles on the engine...
    Thread by: UggaDugga, Jul 14, 2023, 14 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
  2. Laura Eastman
    Thread

    Contemplating a second EGR cleaning

    Hello all, 2010 Prius. In 2019 at 133k miles car was rumbling and threw P0401. I replaced the PCV valve and cleaned the EGR valve, pipe, cooler,...
    Thread by: Laura Eastman, Apr 24, 2023, 23 replies, in forum: Gen 3 Prius Technical Discussion
  3. twhornback
    Thread

    Worth cleaning EGR assembly AFTER coolant loss?

    During my regular 5k oil change, the tech said that I was low on coolant and he topped it up. I thought that was strange since I just did a...
    Thread by: twhornback, Dec 5, 2022, 6 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
  4. Victrola
    Thread

    Dropped spray nozzle intake manifold.

    I was cleaning my EGR and intake manifold post my 2010 prius throwing a P0401 code. I was spraying air intake and throttle body cleaner where the...
    Thread by: Victrola, Sep 15, 2022, 5 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
  5. htcmember
    Thread

    Can we do a software update after EGR cleaning job with TechStream

    Hi Pals, Look into this video, i see that we have a software update that we should perform after EGR cleaning/replacement Link: [MEDIA] Do you...
    Thread by: htcmember, Jul 12, 2022, 21 replies, in forum: Gen 3 Prius Main Forum
  6. zm15
    Thread

    Need anti-seize on existing spark plug?

    I pulled the plugs to check on them, they only have 30k miles on them - just wanted to check as i was doing other maintenance. Do I need to apply...
    Thread by: zm15, Jul 4, 2022, 8 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
  7. Ben Schneider
    Thread

    safe chemicals clean egr

    Best non toxic chemicals to safely clean egr pressure wash i think would harm ground water etc
    Thread by: Ben Schneider, Mar 29, 2022, 21 replies, in forum: Gen 3 Prius Technical Discussion
  8. Ueki
    Thread

    Things that will likely break my car that I do on a daily basis anyway

    Hello everyone! Thank you in advance for taking the time to read this. I humbly ask you to respond to whatever you have knowledge about as I am in...
    Thread by: Ueki, Aug 18, 2021, 22 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
  9. Noahdoge
    Thread

    Coolant loss after recent drain and fill?

    Hello, Last week I changed both my inverter and engine coolant. I did only fill right above the low line as I thought the other line (middle...
    Thread by: Noahdoge, Jul 21, 2021, 4 replies, in forum: Gen 3 Prius Technical Discussion
  10. Sf3gen
    Thread

    EGR replaced 50k ago, shop tells me it needs replacing again?

    I replaced my EGR cooler about 50k ago, at 130k. Cleaned the manifold also. There is a new vibrating that I can feel in the gas/brake pedal only...
    Thread by: Sf3gen, Aug 8, 2020, 11 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
  11. xmaveric
    Thread

    Check Hybrid System after EGR fix...help!

    2010 Prius. This all started with error codes P0300, P0302, P0304, P0401. The dealer wanted around $1000 to replace the EGR Valve, which didn’t...
    Thread by: xmaveric, Feb 17, 2020, 15 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
  12. PriusNovice911
    Thread

    Persistent P0401- dealership says replace intake manifold

    2010 gen 3 177K; AV MPG: 41 P0401 1st code: 167K Jan 2019 EGR Valve Kit, EGR cooler, gasket replaced by dealership. P0401 lights up again...
    Thread by: PriusNovice911, Nov 21, 2019, 21 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
  13. Allison Meggison
    Thread

    What is the fastest way to do an EGR system cleaning on a 2013

    Prius trim level 2. I bought this car a little over a year ago and it had 187k miles then. Now it has about 252k. About 6 months ago I started...
    Thread by: Allison Meggison, Nov 12, 2019, 10 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
  14. gertsprius
    Thread

    Shaky Start

    Hey all, I changed the spark plugs, cleaned the intake manifold, installed a catch can, and changed the oil at 100K miles. After I did this I have...
    Thread by: gertsprius, Jul 5, 2019, 3 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
  15. Bammurdead
    Thread

    Help! Death rattle after cleaning EGR, IM/throttle body

    2010 toyota prius First time working on my prius after a month of having bought it used from a friend of a family member. I replaced my spark...
    Thread by: Bammurdead, Jun 19, 2019, 13 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
  16. seahawkguy
    Thread

    2012 Prius - CEL P0301 Cylinder 1 misfire/Engine knocking - FIXED

    My Prius just started shaking out of nowhere so I found this site and all the people having the same issues as me. Figured I would make a video...
    Thread by: seahawkguy, May 24, 2019, 59 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
  17. ZPV12
    Thread

    Anyone in Boston area with EGR cooler removal experience?

    Hi anyone in Boston area have experience with removing the EGR cooler for cleaning? I have watched the Nuts About Bolts video, and though...
    Thread by: ZPV12, May 12, 2019, 0 replies, in forum: Prius v Main Forum
  18. ZPV12
    Thread

    Will 2016+ EGR cooler fit in a 2012?

    2012 Prius v owner, but I thought to post here about my question as the ECR cooler is a common part, and thought there may be more traffic to...
    Thread by: ZPV12, May 12, 2019, 11 replies, in forum: Gen 3 Prius Technical Discussion
  19. iskoos
    Thread

    EGR Cooler Cleaning (What I learned!..)

    Got this job done during my winter break finally. Replaced the spark plugs first and then dived into the EGR system. During the removal of the...
    Thread by: iskoos, Jan 13, 2019, 95 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
  20. Sapnetjr
    Thread

    2012 Prius DEATH RATTLE persists AFTER replacing EGR valve etc.

    Hi All, 2012 Prius, 180k. Hard cold start on and off for about 8 weeks. Random misfire 300, 302 and 304's...not always the same. Last week wife...
    Thread by: Sapnetjr, May 5, 2018, 58 replies, in forum: Gen 3 Prius Care, Maintenance & Troubleshooting
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