CleanMPG

  1. CleanMPG Topics

    Discuss improving fuel economy and lowering emissions

    1. General

      Discussions:
      2,739
      Messages:
      30,891
      Latest: Energy Conservation is a Hoax EdwinTheMagnificent, Monday at 5:59 PM
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    2. Start Your Journey Here

      Discussions:
      2,494
      Messages:
      20,491
      Latest: Its Been Awhile Are the OGs still here? EdwinTheMagnificent, May 31, 2023
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    3. Fuel Economy

      Discussions:
      2,638
      Messages:
      35,345
      Latest: Anticipating a Stop xcel, Sunday at 9:08 PM
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    4. Emissions

      Discussions:
      128
      Messages:
      1,932
      Latest: The Rich Pollute litesong, Aug 7, 2024
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    5. The Daily Grind

      Discussions:
      2,090
      Messages:
      62,376
      Latest: Month of July 2025 (Nat’l Avg $3.178) Gord, Yesterday at 10:10 PM
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  2. About

  3. Conventional Automobile Owners Community

    Questions, answers and discussions with conventional vehicle experts

    1. General

      Discussions:
      6
      Messages:
      55
      Latest: 2024 US Auto Sales Overview with Results xcel, Feb 5, 2025
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    2. Audi

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    3. BMW

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    4. Ford

      Discussions:
      2
      Messages:
      2
      Latest: Ford 2023 U.S. Sales Reached 1,995,912 Vehicles, up 7.1% xcel, Feb 18, 2024
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    5. GM

      Discussions:
      24
      Messages:
      270
      Latest: Chevrolet's Silverado EV Off-Road Race Truck Unleashed BillLin, Mar 9, 2025
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    6. Honda

      Discussions:
      3
      Messages:
      10
      Latest: How will Honda build EVs for the US market? How about an EV hub in Ohio xcel, Mar 8, 2024
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    7. Hyundai

      Discussions:
      21
      Messages:
      104
      Latest: 2022 Hyundai Ioniq 5 Intro Preview xcel, Sunday at 10:28 PM
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    8. Kia

      Discussions:
      2
      Messages:
      20
      Latest: Kia 2023 U.S. Sales Reached 782,451 Vehicles, up 12.8% xcel, Feb 19, 2024
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    9. Mazda

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    10. Mercedes-Benz

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    11. Nissan

      Discussions:
      1
      Messages:
      2
      Latest: Nissan 2023 U.S. Sales Reached 898,796 Vehicles, up 23.2% litesong, Feb 19, 2024
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    12. Stellantis

      Discussions:
      2
      Messages:
      10
      Latest: Stellantis 2023 U.S. Sales Reached 1,527,090 Vehicles, down 1.3% litesong, Mar 23, 2024
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    13. Subaru

      Discussions:
      2
      Messages:
      27
      Latest: Subaru 2023 U.S. Sales Reached 632,086 Vehicles, up 13.6% + 2024 Crosstrek Preview xcel, Feb 19, 2024
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    14. Tesla

      Discussions:
      5
      Messages:
      35
      Latest: Ring In the New Year (2025) With a New Tesla xcel, Dec 17, 2024
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    15. Toyota

      Discussions:
      6
      Messages:
      183
      Latest: Hybrid battery video thunderstruck, Mar 2, 2025
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    16. Porsche

      Discussions:
      2
      Messages:
      2
      Latest: Porsche Achieves Record Q1 2025 U.S. Sales xcel, Apr 9, 2025
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    17. Volkswagen

      Discussions:
      1
      Messages:
      7
      Latest: Well, it seems like the SportWagen is probably not worth fixing... 08EscapeHybrid, Aug 17, 2024
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    18. Other Manufacturers

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    19. 4x4's, SUV's and P/U Trucks

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  4. Hybrid Owners Community

    Hybrid questions and answers with hybrid experts

    1. General

      Discussions:
      123
      Messages:
      1,184
      Latest: Hybrid cars sitting unused some_other_dave, Jun 13, 2021
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    2. Chevrolet Volt

      Discussions:
      114
      Messages:
      1,464
      Latest: Should I buy a new 2018 Volt ? EdwinTheMagnificent, May 18, 2019
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    3. Ford Hybrids

      Discussions:
      341
      Messages:
      3,836
      Latest: THE STEALTHMOBILE LIVES!! BillLin, Mar 12, 2025
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    4. Honda Hybrids

      Discussions:
      881
      Messages:
      11,433
      Latest: Honda Is Entrusting CleanMPG With the 6-speed CR-Z For A Week :D litesong, Sep 9, 2022
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    5. Hyundai Sonata Hybrid

      Discussions:
      18
      Messages:
      183
      Latest: Android Auto Update xcel, Aug 28, 2016
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    6. Toyota Camry Hybrid

      Discussions:
      31
      Messages:
      320
      Latest: Youtube channel content - 'hypermiling' the 2025 Camry hybrid thunderstruck, Feb 26, 2025
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    7. Toyota Prius Family

      Discussions:
      418
      Messages:
      5,057
      Latest: 2017 Toyota Prius Prime: Price + Content + Efficiency = WOW!!! EdwinTheMagnificent, Oct 18, 2024
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  5. Diesel Automobile Owners Community

    Questions, answers and discussion with diesel powered vehicle experts

    1. Diesel powered automobiles

      Discussions:
      112
      Messages:
      1,268
      Latest: The best (and last) diesel car ever....(2018 Honda Civic 1.6) xcel, May 18, 2018
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  6. Motorcycle Owners Community

    Discuss ways to improve motorcycle mileage and ways to make them run cleaner.

    1. Street and Performance Bikes

      Discussions:
      248
      Messages:
      2,520
      Latest: 2019 Honda CB300R EdwinTheMagnificent, Dec 24, 2024
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  7. Electric Driven Vehicle Owners Community

    PHEV's, BEV's and FCV's

    1. General

      Discussions:
      206
      Messages:
      1,627
      Latest: Route planning tools for a successful and/or less stressful road trip in your EV BillLin, Mar 5, 2023
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    2. PHEV or Plug-in Hybrid Electric Vehicle

      Discussions:
      114
      Messages:
      617
      Latest: BYD King PHEV seen in Southern California EdwinTheMagnificent, Jun 10, 2025
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    3. BEV or Battery Electric Vehicle

      Discussions:
      245
      Messages:
      1,590
      Latest: Electrify America (EA) Announces EV Charging Network Backed by 100% Renewable Energy xcel, May 30, 2025
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    4. FCV or Fuel Cell Vehicle

      Discussions:
      30
      Messages:
      362
      Latest: Honda and Toyota FCV World Debuts with Headwinds xcel, Mar 29, 2025
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  8. Bicycle Owners Community

    Discussions about human powered and electrically driven bicycles

    1. General

      Discussions:
      64
      Messages:
      798
      Latest: Hiland Spectre MTB litesong, Mar 1, 2022
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  9. Modding and Hardware

    Discussions about modding or anything you can put on a vehicle (tires, radios, bras, modifications, etc.)

    1. General

      Discussions:
      496
      Messages:
      5,612
      Latest: Tire Size Calculator litesong, May 2, 2024
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    2. ScanGauge

      Discussions:
      585
      Messages:
      5,005
      Latest: XGauge (CAN-bus) for Dummies... Gombal, Jun 2, 2020
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  10. Information

    Site Articles, Reviews and News

    1. In the News

      Discussions:
      19,400
      Messages:
      136,760
      Latest: Tesla Q1 2025 US Sales Down 8.6% with 128,100 Vehicles Sold xcel, Yesterday at 11:27 PM
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    2. Articles

      Discussions:
      74
      Messages:
      2,107
      Latest: Beating the EPA - The Why’s and How to Hypermile xcel, Mar 20, 2022
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    3. Reviews

      Discussions:
      70
      Messages:
      1,696
      Latest: 2016 Lexus RX 450h Regional Preview xcel, Aug 4, 2019
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    4. Traffic and Safety

      Discussions:
      36
      Messages:
      402
      Latest: The Commuting Principle That Shaped Urban History (aka the "Marchetti Constant") Carcus, Sep 10, 2019
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    5. Commerical Transportation

      Discussions:
      73
      Messages:
      438
      Latest: European vs American Travel Carcus, Dec 29, 2018
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    6. Smartphones and GPS Navigation

      Discussions:
      48
      Messages:
      400
      Latest: Jan. 20, 2021 - New Map Updates for Garmins! EdwinTheMagnificent, Jan 21, 2021
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    7. Infotainment

      Discussions:
      2
      Messages:
      9
      Latest: Wifi/Bluetooth back up camera Airbalancer, Nov 1, 2014
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    8. Go Hypermiling Podcasts

      Discussions:
      17
      Messages:
      62
      Latest: Go Hypermiling #4 – Manuel Santos at HybridFest 2009 fileaudio, Mar 8, 2014
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    9. New Automobile Specifications

      Discussions:
      101
      Messages:
      881
      Latest: 2015 Hyundai Sonata Pricing, Options and Specifications xcel, Aug 11, 2016
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    10. Fuel

      Discussions:
      223
      Messages:
      2,559
      Latest: What's your current fuel prices? xcel, Yesterday at 10:52 PM
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    11. Environmental

      Discussions:
      312
      Messages:
      2,504
      Latest: Antarctic Ice Loss- Calving & Melting litesong, Aug 26, 2024
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  11. Our Community

    1. Automotive Hot Deals

      Discussions:
      136
      Messages:
      500
      Latest: Hot Deal - Change Your Own Oil w/ Higher Quality Oil and Filter For Less... :D xcel, Jun 8, 2025
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    2. My Ride

      Discussions:
      96
      Messages:
      1,599
      Latest: Moving on... PaleMelanesian, Mar 3, 2021
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    3. Events and Gatherings

      Discussions:
      370
      Messages:
      4,667
      Latest: Drive $mart Wisconsin 2020 News Update litesong, Mar 7, 2020
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    4. Website news & discussions

      Discussions:
      374
      Messages:
      3,499
      Latest: General Automotive Forums Accidentally Deleted. :( litesong, Nov 11, 2022
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    5. Legislation

      Discussions:
      37
      Messages:
      334
      Latest: Higher Registration charge for HEVs, PHEVs, and BEVs in TN litesong, Feb 23, 2024
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    6. For-Sale/Wanted

      Discussions:
      198
      Messages:
      2,152
      Latest: Sold: Scan Gauge II for sale $60 shipped EdwinTheMagnificent, Dec 2, 2021
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    7. Off-Topic

      Discussions:
      2,167
      Messages:
      25,269
      Latest: Cool Video of the Day xcel, Feb 17, 2025
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    8. Hero and Jerk of the Day

      Discussions:
      287
      Messages:
      2,792
      Latest: Your Door Dash Driver Got Arrested ... ;) xcel, Jan 30, 2022
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  12. Travel

    Members Travel Experiences

    1. Travel Destinations and Experiences

      Discussions:
      19
      Messages:
      80
      Latest: Cross Country on $80? EdwinTheMagnificent, Oct 18, 2024
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  13. Off-Topic

    Business, Economics, Sports, Weather and yes, even politics.

    1. Business and Economics

      Discussions:
      24
      Messages:
      1,092
      Latest: US Finds Lithium & Already Trouncing Native Tribes litesong, Mar 15, 2024
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    2. Sports

      Discussions:
      9
      Messages:
      38
      Latest: Seattle Mariners & Other Teams litesong, Jun 6, 2024
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    3. Weather

      Discussions:
      41
      Messages:
      439
      Latest: Skykomish Bolt Creek Forest Fire litesong, Sep 26, 2024
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General CleanMPG related topic discussion.
Introductions and post the details of your vehicle and commute here. The experts will help get you up to speed by simplifying a lot of the techniques and helping you apply them to your specific situation.
Discuss how to achieve better fuel economy.
Emissions and emissions reduction related discussion.
Use this forum to highlight your MPG efforts behind the wheel. Any memorable trips, good days, bad days they all belong here.
Std. Questions and answers related to any automobile make or model.
General hybrid discussion and overview including questions and concerns.
Everything and anything relating to the Chevrolet Volt.
Everything and anything relating to Ford Hybrids.
Everything and anything relating to the Honda Hybrids.
Everything and anything relating to the Hyundai Sonata Hybrid
Everything and anything relating to the Toyota Camry Hybrid.
Everything and anything relating to the Toyota Prius Family
Diesel questions, answers and open discussion welcome here.
Discuss ways to improve motorcycle fuel efficiency, rider safety and enjoyment.
Open discussions on PHEV's, BEV's and FCV's can be found here.
PHEV discusions welcome here.
Battery Electric Vehicle discussions welcome here.
Fuel Cell Vehicle discussions welcome here.
General Bicycling discussions here.
General HW modding questions and answer discussions here.
Anything ScanGauge related is open for discussion here.
News items that may be of interest. These show up on the front page.
Only Moderators may start threads, but anyone can respond to them.
CleanMPG Articles discussion.
Only Moderators may start threads, but anyone can read and respond to them.
Product Reviews
Discussion on topics related to traffic and automobile safety
Discussion about Commerical Transporation of all types.
Discussions about Smartphones and GPS Navigation units and systems.
Discussions about Infotainment Solutions including smartphones and OEM systems.
An offshoot of CleanMPG's "Best Of" topics of the week with live commentary.
Detailed vehicle specifications.
Gasoline, Diesel, and Renewable fuel(s)
Environmental impacts and renewable power generation for home and industry discussed here.
Discussion about automotive and automotiove accessories "Hot Deals"
Meet the Members and their vehicles.
Meets and Events
Discuss website problems and features here.
Topics include impending and current legislation on hybrid purchase incentives, clean energy, and any related to reduction of SMOG/GHG emissions.
This is not a debate forum on the merits of enacting such legislation.
If you have something you want to sell, or are looking to buy anything please post here. Commercial companies are welcome to post here provided they are not selling a gimmick and providing the products being sold are being sold at below retail cost, and that the product is something the members of this website would appreciate seeing. Any ad may removed at the administrator's discretion. Blatant spamming may cause you to be instantly banned (nokia cell phone salesmen, this means you).
If it doesn't belong anywhere else you will find it here.
Hero and Jerk of the Day
Travel Destinations and Experiences
Discussion related to Business and Economics of the day.
Discussion related to any and all sports.
Discussion on weather realted topics of all kinds.