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A trouble code always means, no more and no less, what the words say in the "DTC Detection Condition" box midway down the first page for that code...
Ah, got it! Thank you! Another important thing to keep an eye on. No. Really nothing what would indicate an internal leak; no misfires; no water...
IMHO; Loop-in/cap the other end too. In case you fail emissions testing and have to re-establish the setup. That will keep you from contaminating...
Just thought I’d give a final update as today is exactly 1 year since I had the heat exchanger replaced. When Toyota fixed it the coolant was...
So does the Prius, starting with gen 3. The one in gen 4 gets posted about here when it springs leaks. (For whatever reason, the gen 3 one didn't...
After verifying with the dealership where the previous (and only) owner of my 2017 Prius Prime did all of his maintenance at, it looks like I...
I made a text post and got a message that it had to be reviewed by admin since it was my first post. Thats the last i saw of it! Basically, I have...
On Gen 3, the head gasket is a concern. Gen 4 improved the EGR system and I have yet to hear of a HG failure on a Gen 4, But there are increasing...
For the 2017, it's more than likely NOT the head gasket. Ask if your dealer ran a borescope into the exhaust heat exchanger (per the TSB) to see...
Yeah I consider the new EGR cooler possibly having an internal leak so I started watching the reservoir but it hasn’t dropped some I’m ruling that...
I've not seen this specifically discussed here, but how does one bypass the heat exchanger? I'm having overheating issues and I've replaced pretty...
How long have you had it? The exhaust heat recovery system, which is integrated with the catalytic converter, a single unit at the head of the...
Couldn’t a faulty thermostat cause coolant to be pushed out of the reservoir? If the thermostat was stuck in the closed position, coolant...
The coolant loss rate is the most important thing. A pink crust can form with the loss of just a few ml of coolant. It really doesn't take a lot....
hey buggs, fancy meeting you here! you have posted in the right place for a newbie. i can't help you on pricing or audio, but i would recommend...
That's good to know, which means that '21 Prime being low on coolant and another '22 Prius also low, is definitely a red flag. Glad my spider...
I wonder if it's there chiefly for an MPG benefit, or for an emissions benefit? It could also be both.... What's weird is, there's exactly such...
It's funny though, not 30 seconds in, he says the "problem is the catalytic converter", when the thing that leaks is the EHRS exchanger, which...
Loosing Coolant 2017 Hybrid Prius 58k Western Toyota no leak buy antifreeze to top it up . Two weeks later white smoke back Toyota Stirling no...
Bypass is correct Waterpump is running correctly after running live data. Still doing it I've done everything to bleed the air out of the...
