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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,...
Anyone know what this hose is, just above of the EGR pipe? Can I fix the tear, or should I go ahead and replace? This is a 2010 Prius....
Hi! My 2015 Prius C has a worrisome rattle/flapping sound when starting, idling, and accelerating for the first 10-15 or so minutes. It is...
Hey all, long time reader, first time poster. 2010 Prius IV. 184000 miles. Previously did EGR cooler cleaning and plugs at 130k. at about 175k I...
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...
I've watched a couple of videos and plan on swapping out the EGR Valve, cooler, intake manifold, PCV, and spark plugs. Hoping to complete it all...
My 2011 got the EGR code a few days ago. Is it safe to drive like this? I plan on ordering a new EGR valve, cooler, intake manifold, PCV, and...
Greetings all, I hope someone can help me with my issue because I'm at a loss. I am currently experiencing the death rattle around the intake...
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...
Just wondering if there is anything changes in the EGR flow when driving in Power Mode. In fact, dont know anything, it might be a silly...
Hello, I'm the original owner of a 2013 Prius V. Purchased new from Sunnyvale Toyota. Recently diagnosed with a blown head gasket so I wanted to...
I'm preparing to do the job and am researching needed tools and chemicals. Maybe, I'm trying to reinvent the wheel - if so - let me know ;) Here...
I have an $1800 quote to replace the EGR valve and right front axle on my 2010 Prius III with 219K ($600 for axle, $1200 for EGR). The mechanic...
Hi all, 2011 prius with 150k miles. A history of P0401 errors. Car also uses about a qt of oil between changes. Otherwise the car runs well. I...
Attached is a photo of my plugs - 90k hot California miles of all kinds of weird seasonable blends. They are pretty beat up, comments welcome....
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...
Hello! So I did a big tune up to my 2010 Prius with 180k miles which included: -new spark plugs -cleaning intake manifold -cleaning throttle body...
So I have a 2010 Toyota Prius. It has about 238k miles. In the last year I have gotten a new water pump, belt and EGR line. It has had a...
Hi all, I just got the p0401 check engine light - insufficient EGR flow. I need to get the car inspected, so will be taking into the shop. Some...
I've been having the rough idle and shuddering with my engine and even some at speeds 20-30 mph. I unplugged the EGR which resulted in better...
