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

problems encountered with 2014 prius

Discussion in 'Gen 3 Prius Technical Discussion' started by house2013, Jul 27, 2014.

  1. house2013

    house2013 Junior Member

    Joined:
    Jul 27, 2014
    50
    3
    0
    Location:
    las vegas nv
    Vehicle:
    2014 Prius
    Model:
    Three
    hello guys,

    i just wanted to know if anyone of you experienced major problems with your 2014 prius. i owned a civic and never had a problem. none of my family drives toyota so im hoping this would be a great car for me
     
  2. Mendel Leisk

    Mendel Leisk Senior Member

    Joined:
    Oct 17, 2010
    54,647
    38,201
    80
    Location:
    Greater Vancouver, British Columbia, Canada
    Vehicle:
    2010 Prius
    Model:
    Touring
    Were on our first Prius, and Toyota, after being solidly Honda since the early eighties. My take so far:

    Very similar feeling in the dealerships, maybe a little less friendly towards the do-it-yourself re, but not bad.

    So far our Prius has been very trouble free, two recalls handled well.

    The dash style is quirky, to say the least. It grows on you, but there's some basic info (coolant temp for example) missing. And I'll never get used to the instruments being centred on the dash. Maybe next gen will remedy that.

    I still occasionally have the opportunity to drive our previous Honda Civic Hybrid, and it feels a step down now. Granted it has a lot more miles and years, but all-in-all not as smooth of a car.

    And the Prius easily achieves 20% better mileage; it's battery is much more capable, and is the sole propulsion a lot of the time. That in itself is a real eye opener.
     
  3. house2013

    house2013 Junior Member

    Joined:
    Jul 27, 2014
    50
    3
    0
    Location:
    las vegas nv
    Vehicle:
    2014 Prius
    Model:
    Three
    i was thinking about getting the HC hybrid but dealer form toyota said its not full hybrid...so its not as better the prius
     
  4. Mendel Leisk

    Mendel Leisk Senior Member

    Joined:
    Oct 17, 2010
    54,647
    38,201
    80
    Location:
    Greater Vancouver, British Columbia, Canada
    Vehicle:
    2010 Prius
    Model:
    Touring
    The Civic batteries have a spotty past. Our's had the battery that deteriorated, going from bad to worse. It FINALLY threw a code, and Honda came through with a gratis replacement (to their credit), but the experience as a whole? I wouldn't buy one.
     
  5. David Beale

    David Beale Senior Member

    Joined:
    Jul 24, 2006
    5,963
    1,981
    0
    Location:
    Edmonton Alberta
    Vehicle:
    2012 Prius
    The Prius has been one of the most reliable Toyotas, and even with the recent recalls, that's saying something.
    Most of the problems in the GIII model have now been identified and fixed, so the 2014 should be the most reliable year so far.
    My 2012 had to go in for the inverter recall/reprogramming but that's it (knocking on wood).
    But as always, you pays your money and takes your chances. ;)
     
  6. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
    107,686
    48,936
    0
    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    have you considered the new accord hybrid? best mpg's of any car on the road.
     
  7. CaliforniaBear

    CaliforniaBear Clearwater Blue Metallic

    Joined:
    Oct 9, 2012
    1,179
    289
    0
    Location:
    Northern California
    Vehicle:
    2012 Prius
    Model:
    Plug-in Base
    Why is this better than the Prius?
    Regular Gasoline
    47
    Combined
    50
    City
    45
    Highway
     
  8. neez

    neez Member

    Joined:
    Jan 9, 2014
    194
    37
    3
    Vehicle:
    2011 Prius
    Model:
    Two
    Prius is actually classified as a midsize due to all the ample legroom. The problem with the civics is it's not a full parallel hybrid, it's a motor assisted hybrid. The electric motor can't run on it's own and is too underpowered. Honda had tons of battery problems because in order to get near the prius's mileage ratings, they had to deep cycle their battery pack, whereas the toyota hybrid don't deep cycle the pack, which makes them inherently more reliable.

    The prius drivetrain design is unchanged from the first generation. They bored out the motor to 1.8L from 1.5L, added vvt and other tweaks. But the layout is the same, so it's a 15+ year old design, and all the tweaks have only made it more reliable.
     
  9. David Beale

    David Beale Senior Member

    Joined:
    Jul 24, 2006
    5,963
    1,981
    0
    Location:
    Edmonton Alberta
    Vehicle:
    2012 Prius
    -Excluding EVs- (which are still not really practical due to short ranges and are especially not practical in places like Canada), your govt. (epa) fuel economy listing has Prius as first (tied between hatchback and C) at 50 MPG combined.
    Honda's are Mickey Mouse engineered. Too cheap to license the proper technology from Toyota. Ditto for most others. Ford and Nissan do license Toyota's technology yet still don't beat the Prius mileage.
    Ford developed their own, realized it was infringing and licensed it. Then paid Toyota to help them improve it.
    The "Smart Car" is not so smart. Too small and fuel inefficient. Even in diesel form.
    Even most highway capable motorcycles burn more fuel than a Prius.

    So relax, and enjoy the blinking lights on the MFD while you squeeze more miles from each gallon than everyone else.
    Some day EVs might become practical, and if/when they do, I'll be in there supporting them. But it ain't happening yet!
    I wonder if any Canadians with a Prius plugin would care to comment on what happens at -20 to -40C. I presume the engine has to run to avoid passenger freezeup. ;)
     
    kenichols29 likes this.
  10. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
    107,686
    48,936
    0
    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    he seems to like honda's.
     
  11. Former Member 68813

    Former Member 68813 Senior Member

    Joined:
    Oct 3, 2010
    3,524
    981
    8
    Location:
    US
    Vehicle:
    Other Hybrid
    Model:
    N/A
    You are ill informed. The engine in the first and second gen was derived from the Echo/Yaris engine. The 1.8L is not a "rebore" but a brand new design from ground up and derived from Corolla engine. All prius engines had the VVT from the beginning (as all toyota engines since early 2000 or so). But you are right, the hybrid system itself is an evolutionary progress.
     
  12. SageBrush

    SageBrush Senior Member

    Joined:
    Jun 4, 2008
    11,627
    2,530
    8
    Location:
    Southwest Colorado
    Vehicle:
    2012 Prius v wagon
    Model:
    Two
    In terms of function I think of the G3 engine as the 1.8 that came out of the Corolla after it has been atkinsonized and EGR added. I do not minimize the effort that went into the modification.
     
  13. defrankond

    defrankond Member

    Joined:
    Apr 30, 2010
    217
    23
    0
    Location:
    North Dakota
    Vehicle:
    2010 Prius
    Model:
    IV
    I live in North Dakota and we reach temps of -40 to -60F below zero in the winter. The engine does run more, but once you drive around long enough the engine heats up provided you don't put a lot of draw on the heater. Seat warmers become your friend and I will say the prius heated seats will roast you where you sit. So in the end it balances out.
     
  14. Oskar

    Oskar Member

    Joined:
    Aug 8, 2014
    249
    96
    0
    Location:
    Massachusetts
    Vehicle:
    2020 Prius Prime
    Model:
    Limited
    I've had my 2014 Prius now for two weeks. Runs like a new car ;), very pleased with it. The only "down" side is learning how to use the fancy-pants NAV/sound system. Once you've figured that out, and learned how to drive a Prius, you should be all set. I trust Toyota quality to make sure the car will stand up over the years. I had a 2006 Pontiac Vibe (actually a Toyota Matrix) for six years and never had a problem with it. Ran like a top. In short, so far, so good. Hope you ended up buying a 2014 Prius. I suspect there ain't many left out there at this point.
     
    Escaped and kenichols29 like this.
  15. kevinb70

    kevinb70 Junior Member

    Joined:
    Aug 23, 2014
    9
    4
    0
    Location:
    Atlanta, GA
    Vehicle:
    2014 Prius
    Model:
    Four
    major problem.... I can't stop loving it!

    I'm at around 600 miles on the ODO and my first fillup on 1 blinking bar was 9.6 gallons. My commuting shows I average 15mph, and getting over 50mpg instead of wasting gas idling in my old ICE only car which got 24.25mpg
     
    Jeffrey Jessup and kenichols29 like this.
  16. kenichols29

    kenichols29 Active Member

    Joined:
    Jul 16, 2014
    250
    109
    0
    Location:
    Mckinney, Texas
    Vehicle:
    2014 Prius
    Model:
    Two
    We have always been Toyota fans and since I was a kid we have owned 13 Toyota's, 1o of which are still at our house. From my experience the most reliable toyotas are the ones with the J at the beginning of the vin. I haven't owned a Prius very long but I suspect it will easily do 250k+ miles without any major issues. We had a 4runner that we ran into the ground and sold it a 280k miles and it would have easily broke 300k if we kept it. I know some toyotas like the late 90s and early 00s corollas and the Camry don't have the best track record but the prius so far has an excellent track record.
     
  17. Ashlem

    Ashlem Senior Member

    Joined:
    Sep 16, 2013
    754
    502
    0
    Location:
    WI
    Vehicle:
    2017 Chevy Volt
    Model:
    N/A
    Sorry for the essay. Figured I'll share my experiences with my priuses so you can have something else to look at if you decide to get one.

    Bought a 2012 prius c back in March 2013. No problems with the car itself, but the acceleration is kind of meh. However, I knew that going in, and I was coming from a 93 Honda Civic, so power-wise it was roughly the same. I was also willing to buy new to avoid buying a car that had a "history" behind it (aka, used car). Had to do some pretty expensive repairs on the civic, including two head gaskets and cv boot/ball joint.

    I bought a liftback trim five (the regular prius) last month due to the nice incentives they had (got the $1000 cash back + 0% financing for 60 months. Usually you only get one or the other, and it looks like they extended this deal into September as well), and sold the c to my brother with about 19,000 miles on it so he has a more reliable and fuel-efficient vehicle to use. So far no issues with it either. Planning to keep the cars for at least ten years, so we should be getting good use out of them.

    In case you're curious, consumer reports did a little research on hybrid reliability of civic hybrids and priuses. Notice that the civics have a high amount 5-32% depending on year, while the prius has anywhere from 0.1-5%. While the fails were probably covered under warranty, this should tell you how reliable a prius is, so long as you don't beat them up anyway. And the 2010 civic hybrid's 32% failure rate is pretty alarming for a car that's only four years old or so, and probably what hybrid-bashers talk about when they mention hybrids being crappy cars. But they'll conveniently ignore the prius numbers.

    Honda Civic Hybrid Battery Reliability | Hybrid Batteries - Consumer Reports News
     
  18. GregP507

    GregP507 Senior Member

    Joined:
    Apr 5, 2014
    3,002
    480
    0
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    Other cars beat the Prius in every category, but no car scores so highly across the board, when all categories are combined.

    That's why I bought one.
     
  19. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
    107,686
    48,936
    0
    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    i wonder if the o/p wound up with an accord.
     
  20. house2013

    house2013 Junior Member

    Joined:
    Jul 27, 2014
    50
    3
    0
    Location:
    las vegas nv
    Vehicle:
    2014 Prius
    Model:
    Three
    no i didn't... il used this car for 3 more years then trade it in with a hybrid accord