2014 Hyrbrid Battery Warranty

Get in touch with Toyota motor sales USA and explain your plight like you're doing here You're registering 45% that's less than 50 if that's not going bad or heading south I don't know what is but the question is is what happens when it charges back up so in other words through cycling at the end of the cycle you're still at 45% capacity . Take it to a hybrid aftermarket battery rebuilder not necessarily a Toyota specialist but a hybrid battery specialist and let them put it on their fancy machine and run it through the paces right quick even if you pay 80 bucks for that or something and then take that paperwork to the dealer from your battery that's in your trunk and then get with Toyota motor sales USA or get a factory rep involved your local dealer is just a sales outlet you need to go a step above or maybe two steps get Toyota motor sales USA involved corporate not just your local idiots under the sign

 

welcome!

that is correct, toyota does not warranty battery degradation until it gets to a certain point where it will throw the code.
the reason is simply money. all electric vehicles suffer battery degradation (and every product with a battery)
they can't go replacing every battery that degrades, they would have to replace all of them.

many things can contribute to poor mpg's, and it would be worth your while to look into everything.

check the battery for corrosion, clean the cooling fan and intake grille, check for dragging brakes.
consider the plugs, fuel injectors, coils, filters, oil level, tranny fluid, throttle body, maf, etc.

the big one: clean the egr circuit! and check my signature to see if you have the updated rings and pistons

all the best!

 

And if you don't have upgraded rings and pistons don't put them in your existing engine buy an engine that already has them in which you may have to search for for a few minutes but now they should be popping up at the JDM importers pretty regularly because 2016-17 or whenever it was the Gen 4 came out is getting a little aged now so those engines are starting to flow into the US through the importers

 

My kind of doubted as you see here all the experts and folks that have either been through this or spend a lot of time reading and talking to dealerships and warranty stations or what have you makes perfect sense in America no Toyota's going to be tough to get anything going on but if it is dead and it's not charging and doing anything with the electric motors very much and constantly recharging I would think you're in the warranty. So something has to happen I mean you're getting 30 mi to the gallon in a car that's supposed to get about 50 The only thing that seemingly wrong by your post is the batteries at 45% and pretty much stays there if it's constantly charging and discharging like this unless they're going to try and tell you you're inverters bad which I think that's your in warranty for that too and a gen three with your mileage

 

can you have someone video the battery meter while you're driving?

 

yeah, they're just looking to make some more money off you

 

Post a Dr Prius screen shot, just the basic assement screen that shows block voltages and resistance? Might be helpful to some in the know here.

Drive like you stole it, till it does throw a code??