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

First Trip in new PIP = 27mpg (my '11 Prius 2 gets 60+mpg for same trip)

Discussion in 'Gen 1 Prius Plug-in 2012-2015' started by mclayrob, Dec 3, 2012.

Page 1 of 3
  1. mclayrob

    mclayrob Junior Member

    Joined:
    Dec 3, 2012
    7
    4
    0
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    I am hoping a seasoned PIP owner can give me some tips on how to get a better second impression of my new car. I just traded in my '11 Prius for a '12 Plug In and I am already regretting it. The trip from the dealer to my house usually gets me at least 60mpg. I left the lot excited to use about 9 of the 13 EV miles it would take me to get home. That worked great for most of the trip. I stayed at 99mpg until the very last minute of the trip at which point it inexplicably began chewing up gas even though it showed 4.2 miles of EV remaining. I had briefly stopped in front of my house before pulling around to the back parking pad where the outlet for charging it is. That little trip around the block was a serious gas guzzler - like H2 level guzzling. Final tally = 27mpg. That is a huuuuuuuge disappointment. I wish I could trade back right now. Anybody have a clue where I went wrong?
     
    #1 mclayrob, Dec 3, 2012
  2. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
    110,133
    50,050
    0
    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    did you reset the trip meter before starting out? btw there are reasons the ice will start which are beyond your control, there is a sticky on this. no reason for regret, we'll get you sorted out, welcome to priuschat!
     
    #2 bisco, Dec 3, 2012
    lensovet likes this.
  3. JMD

    JMD 2012 Prius 4 Solar Roof

    Joined:
    Oct 11, 2012
    3,779
    1,282
    0
    Vehicle:
    2012 Prius
    Model:
    Four
    Wow.
     
    #3 JMD, Dec 3, 2012
    Andyprius # 1 and lensovet like this.
  4. mmmodem

    mmmodem Senior Taste Tester

    Joined:
    Nov 17, 2011
    2,732
    1,703
    0
    Location:
    Bay Area, CA
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    I think you got 270 mpg and you thought it read "27.0". Because 270 would be ridiculous if it weren't a PiP.
     
    #4 mmmodem, Dec 3, 2012
    lensovet likes this.
  5. Adam Leibovitch

    Adam Leibovitch Member

    Joined:
    Oct 14, 2012
    498
    102
    0
    Location:
    Los Angeles, CA
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    It must be a mistake by the computer, sounds like it reset before you moved the car around the corner. Maybe you shut the ignition or something when parking as well. Have you thought about trying the same trip again and resetting trip A or B to see if the same result happens?

    When I first got mine trip A and B were really low, like in the 20's because the car mostly sat running in front of the dealer and going on short test drives the last 2 months. Now they are up in the 120+ range.

    Also anytime the engine starts up either for heat, acceleration or out of EV range, it won't shut off again before the engine has been warmed to the specified level.
     
    #5 Adam Leibovitch, Dec 3, 2012
    lensovet likes this.
  6. mclayrob

    mclayrob Junior Member

    Joined:
    Dec 3, 2012
    7
    4
    0
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    Thank you!
     
    #6 mclayrob, Dec 3, 2012
  7. IMkenNY

    IMkenNY Im just being nosy

    Joined:
    Mar 10, 2012
    477
    303
    6
    Location:
    Tropical Buffalo NY
    Vehicle:
    2012 Prius
    Model:
    Four Touring
    I traded my 2011 prius for a 2012 plugin and calculated fuel economy was 79.7 mpg for the first 1000 miles here in tropical Buffalo NY.
    EV use is 31% (I plug it in at home and work when possible).
     
    #7 IMkenNY, Dec 3, 2012
  8. PeterY

    PeterY New Member

    Joined:
    Nov 5, 2012
    6
    3
    0
    Location:
    East Aurora, NY
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    You may have been reading the numbers wrong. Driving 9 miles in EV only, no ICE the mileage should have read 999mpg not 99. One minute of ICE at the end might have dropped it to 270 like the other poster said.
     
    #8 PeterY, Dec 3, 2012
  9. Godzuki

    Godzuki Active Member

    Joined:
    Mar 5, 2012
    133
    114
    5
    Location:
    Bay Area, CA
    Vehicle:
    2015 Prius Plug-in
    Model:
    Plug-in Base
    270 mpg vs 60 mpg... sounds like the plug-in is the winner here! Oh what a feeling!
     
    #9 Godzuki, Dec 4, 2012
  10. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
    110,133
    50,050
    0
    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    i think you guys nailed it. reading 2 digits instead of 3.
     
    #10 bisco, Dec 4, 2012
  11. lensovet

    lensovet former BP Brigade 207

    Joined:
    May 23, 2009
    2,614
    496
    0
    Location:
    Burlington, NJ
    Vehicle:
    2018 Tesla Model 3
    Model:
    N/A
    The giveaway is when OP said it read 99 mpg. Pip reads 999 mpg, not 99, when in EV.
     
    #11 lensovet, Dec 5, 2012
    Godzuki likes this.
  12. mclayrob

    mclayrob Junior Member

    Joined:
    Dec 3, 2012
    7
    4
    0
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    Haha, yes, that is the case. This is a case of not being able to see what you previously did not know to exist. The concept of 270mpg is not something I could comprehend so I imagined a decimal where none existed. Freakout officially over.
     
    #12 mclayrob, Dec 5, 2012
    rogerv, drinnovation, Tracksyde and 1 other person like this.
  13. Joeypip

    Joeypip New Member

    Joined:
    Oct 17, 2012
    11
    3
    0
    Location:
    Boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Advanced
    and now he's upset that it's ONLY 270mpg. lol
     
    #13 Joeypip, Dec 5, 2012
    ElectronFlux likes this.
  14. usbseawolf2000

    usbseawolf2000 HSD PhD

    Joined:
    Sep 22, 2004
    14,487
    3,000
    0
    Location:
    Fort Lee, NJ
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    Great, hope to read more impressions from you. :)
     
    #14 usbseawolf2000, Dec 5, 2012
  15. Electric Charge

    Electric Charge Active Member

    Joined:
    Sep 22, 2012
    545
    133
    0
    Location:
    Syracuse, NY
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    You know you are a PiP owner when your numbers get that 'low' ;)
     
    #15 Electric Charge, Dec 5, 2012
    Tracksyde likes this.
  16. jsfabb

    jsfabb Active Member

    Joined:
    Aug 2, 2010
    617
    156
    0
    Location:
    Medford, NY
    Vehicle:
    2012 Prius
    Model:
    Three
    I guess, in this case, "perception was less than reality!" :LOL:
     
    #16 jsfabb, Dec 5, 2012
  17. mclayrob

    mclayrob Junior Member

    Joined:
    Dec 3, 2012
    7
    4
    0
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    My '11 Prius usually filled up on about 9.6 gallons of gas when I would run it down to 0 miles. Is the plug-in capacity smaller? I'm wondering because at my current pace I will likely get about 525 miles on my first tank. The car tells me I'm getting 65mpg, but math tells me otherwise unless the tank is considerably smaller than the regular Prius. For these numbers to work I should only have to put in 8 gallons when I hit 0 on my trip.
     
    #17 mclayrob, Dec 5, 2012
  18. usbseawolf2000

    usbseawolf2000 HSD PhD

    Joined:
    Sep 22, 2004
    14,487
    3,000
    0
    Location:
    Fort Lee, NJ
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    Regular Prius has 11.9 gallon tank. PiP has 10.6.
     
    #18 usbseawolf2000, Dec 5, 2012
  19. mclayrob

    mclayrob Junior Member

    Joined:
    Dec 3, 2012
    7
    4
    0
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    Do they each hold about 2.3 gallons in reserve? I never put more than 9.6 gallons into my regular Prius. That would mean I can expect to fill up the PIP with about 8.3 which comes close to lining up the current mpg.
     
    #19 mclayrob, Dec 5, 2012
  20. innerpri

    innerpri Junior Member

    Joined:
    Sep 14, 2012
    55
    7
    0
    Location:
    MD
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    This ride will not let you down. I Just filled up after a 671 miles. 67 mpg. 10 gallons on fill up. I charge once a day, 32 miles round trip.
     
    #20 innerpri, Dec 5, 2012
(You must log in or sign up to post here.)
Page 1 of 3