1. Welcome to Tacoma World!

    You are currently viewing as a guest! To get full-access, you need to register for a FREE account.

    As a registered member, you’ll be able to:
    • Participate in all Tacoma discussion topics
    • Communicate privately with other Tacoma owners from around the world
    • Post your own photos in our Members Gallery
    • Access all special features of the site

Improving Gas Mileage

Discussion in '3rd Gen. Tacomas (2016-2023)' started by xspmachine18, Oct 16, 2018.

  1. Oct 16, 2018 at 8:43 AM
    #1
    xspmachine18

    xspmachine18 [OP] Member

    Joined:
    Sep 21, 2018
    Member:
    #266961
    Messages:
    12
    Gender:
    Male
    Vehicle:
    2018 Gray Tacoma SR5 XSP 4x4 Double Cab
    On average i get 15 mpg in the city and with gas being so overpriced its burning a hole in my wallet. Anyone have a suggestion on how to improve mpg?
     
  2. Oct 16, 2018 at 8:44 AM
    #2
    T4RFTMFW

    T4RFTMFW Well-Known Member

    Joined:
    Jul 23, 2014
    Member:
    #134525
    Messages:
    69,794
    Drive slow, keep engine under 2k RPM.
     
  3. Oct 16, 2018 at 8:46 AM
    #3
    AlabamaBlackSnake

    AlabamaBlackSnake Well-Known Member

    Joined:
    Dec 18, 2017
    Member:
    #238796
    Messages:
    406
    Gender:
    Male
    First Name:
    Jim
    Vehicle:
    4wd TRD OR 2017 dcsb
    Chrome..lot of chrome
    Man I thought mine was bad at 18mpg. I thought that’s why we got a sluggish 6cyl and tranny that hunts for gears. Try runnin premium a few tanks see if it improves gas mileage. A guy in another thread claimed this helped MPGs so much that people were coming out ahead despite the cost of premium
     
    Junkhead and Coma owner like this.
  4. Oct 16, 2018 at 8:46 AM
    #4
    5nahalf

    5nahalf I build dumb things

    Joined:
    Sep 22, 2018
    Member:
    #267058
    Messages:
    10,470
    Gender:
    Male
    First Name:
    Erik
    Minnesota
    Vehicle:
    2018 Inferno Longbed
    If its city only driving then there is not a whole lot that can be done. Your burning up all your fuel accelerating. If it was highway, then you could do some aero dynamic changes, but they would be minimal (2-3 mpg)

    For city, just accelerate slowly, and start coasting early.
     
    RA77, Junkhead and Blazingbluesport like this.
  5. Oct 16, 2018 at 9:44 AM
    #5
    DHerrm

    DHerrm Well-Known Member

    Joined:
    Jun 29, 2018
    Member:
    #257825
    Messages:
    171
    Gender:
    Male
    First Name:
    Daniel
    Vehicle:
    2018 SR5
    I am mostly city driving and I average 23mpg. I'm big on the tranny in general but 23mpg works.
     
    RA77 likes this.
  6. Oct 16, 2018 at 9:57 AM
    #6
    LivinOnEdge

    LivinOnEdge ¯\_(ツ)_/¯

    Joined:
    Dec 23, 2016
    Member:
    #205574
    Messages:
    7,425
    Gender:
    Male
    Land of The Lost
    Vehicle:
    Four wheels and a refrigerator
    I get 22mpg combined consistently from driving an hour to work half city half freeway every day, I don't drive necessarily slow either.
     
  7. Oct 16, 2018 at 10:03 AM
    #7
    1911tex

    1911tex Well-Known Member

    Joined:
    Sep 11, 2018
    Member:
    #265918
    Messages:
    499
    Vehicle:
    2018 Silver Metallic Limited
    Learn how to hyper mile....I learned it driving my wife's Prius. Amazing what a little coasting will do! Now I just ignore the tailgater and it works.
     
    RA77, Tacompa, specter208 and 3 others like this.
  8. Oct 16, 2018 at 10:10 AM
    #8
    phsycle

    phsycle Well-Known Member

    Joined:
    Aug 22, 2011
    Member:
    #62149
    Messages:
    1,866
    Gender:
    Male
    CA
    City miles. You'll spend $3k on lighter tires, lighter wheels, aero mods, etc. Which will net you maybe 1mpg. You'll break even in 40 years.

    You might as well get an e-scooter, bike, or another commuter.
     
    jmneill, 4×4×4, auskip07 and 5 others like this.
  9. Oct 16, 2018 at 10:11 AM
    #9
    Jfish12

    Jfish12 Well-Known Member

    Joined:
    Dec 12, 2016
    Member:
    #204722
    Messages:
    246
    Gender:
    Male
    Vehicle:
    2017 Black Tacoma TRD Sport RWD
    21 mpg mixed and have BFG KO2s c-load. Also RWD. With stock I got 24 MPGs mixed... that was nice.... I don’t race people with my truck. Get the TSB updates and you will be fine.

    Go all stock if you want great MPGs, drive like a granny, and remember it’s a truck....
     
  10. Oct 16, 2018 at 10:12 AM
    #10
    psmura

    psmura Well-Known Member

    Joined:
    May 16, 2018
    Member:
    #253623
    Messages:
    437
    Gender:
    Male
    First Name:
    Paul
    Syracuse, NY
    Vehicle:
    2018 TRD OR MT
    Slow down and ease back on acceleration. Your not going to get much better driving in the city with a truck.

    There are much easier ways to save money in your everyday life that can be used to offset rising gas prices.
     
    4×4×4 and over60 like this.
  11. Oct 16, 2018 at 10:16 AM
    #11
    tallpilot

    tallpilot Well-Known Member

    Joined:
    Feb 19, 2016
    Member:
    #178749
    Messages:
    685
    Gender:
    Male
    First Name:
    David
    Florida
    Vehicle:
    2016 TRD OR 4X4 DC SB AT Silver
    Mobtown sliders, RCI skids, Bilstein 6112/5160/Dakar, DuroBumps
    Inertia management is definitely the key. Traffic can complicate that considerably though. My mileage to work varies between 23 and 19.

    I use the real time mileage bar to determine the right pedal input. A mm of pedal travel can be the difference between 20 and 12.

    The most is gained by coasting though. During a decel in drive the ECM cuts fuel which makes mileage infinite. Try to figure out how to coast as much as possible between traffic lights and you will start seeing a big difference.

    Most drivers I watch just go back and forth between the gas and brake with no coasting at all. Think ahead and let momentum bleed off if you know a stop is ahead.
     
    Junkhead, AKGSD, joepagejr and 3 others like this.
  12. Oct 16, 2018 at 10:22 AM
    #12
    AlabamaBlackSnake

    AlabamaBlackSnake Well-Known Member

    Joined:
    Dec 18, 2017
    Member:
    #238796
    Messages:
    406
    Gender:
    Male
    First Name:
    Jim
    Vehicle:
    4wd TRD OR 2017 dcsb
    Chrome..lot of chrome
    What’s the fuel tracker website say this truck gets? Fully?
     
  13. Oct 16, 2018 at 12:23 PM
    #13
    Sungod

    Sungod Well-Known Member

    Joined:
    Feb 12, 2018
    Member:
    #244194
    Messages:
    2,296
    Gender:
    Male
    St Augustine
    Cheapest way to improve your mileage is to run your tires at the max PSI. Aside from that, take a look at your driving style. Less braking = better mileage. Be sure to use the same foot to operate both the gas and the brake.
     
    RA77 likes this.
  14. Oct 16, 2018 at 12:25 PM
    #14
    T4RFTMFW

    T4RFTMFW Well-Known Member

    Joined:
    Jul 23, 2014
    Member:
    #134525
    Messages:
    69,794
    Burning up $600 tires by having them overinflated is a funny way to squeeze an extra mile out of 30 cents.
     
    RA77, th3118, twitchhero and 9 others like this.
  15. Oct 16, 2018 at 12:31 PM
    #15
    Taco Mustard

    Taco Mustard Well-Known Member

    Joined:
    Aug 30, 2018
    Member:
    #264637
    Messages:
    75
    Gender:
    Male
    First Name:
    Mike
    Vehicle:
    TRD SPORT
    Stay under 2000rpm. I have a tank of 93 in now. I drove about 80mph when I could during my 90min commute and was stuck in slow moving traffic for 30mi of it. Got to work with an average of 20.3 on the lie-o-meter. Even I thought it would have been higher then that using 93. With a tank of 87 on a normal commute I’m just shy of 23mpg normally. So the extra cost is not worth it in my opinion. The other thing is it’s a truck which has NEVER gotten great gas mileage and I knew that going into it. However I do save money on the HEMI I traded in.
     
  16. Oct 16, 2018 at 12:38 PM
    #16
    swimmer

    swimmer Well-Known Member

    Joined:
    Apr 21, 2015
    Member:
    #153626
    Messages:
    2,559
    Gender:
    Male
    Tucson
    Vehicle:
    2016 TRDORAC4WD
    I get 24-25mpg on tanks with no highway driving. Slow acceleration and tires kept 38-39psi.
     
    mu.n8ball likes this.
  17. Oct 16, 2018 at 12:59 PM
    #17
    1911tex

    1911tex Well-Known Member

    Joined:
    Sep 11, 2018
    Member:
    #265918
    Messages:
    499
    Vehicle:
    2018 Silver Metallic Limited
    5# tire pressure over door recommendations will actually extend life of tires and better mileage due to temp changes and periodic air refills @ 5# under. Unless you have Michelins which really hold pressure longer, don't know why, but my experience proves it. Remember, the Tacoma weighs almost 5k #'s loaded ! Its a TRUCK.
     
  18. Oct 16, 2018 at 1:02 PM
    #18
    Pine State

    Pine State Well-Known Member

    Joined:
    Mar 28, 2018
    Member:
    #248721
    Messages:
    863
    Gender:
    Male
    Maine
    Vehicle:
    2018 Tacoma DCSB SR5 4x4
    Same here but my stock tires are at about 32PSI cold.
     
  19. Oct 16, 2018 at 1:17 PM
    #19
    Xena1

    Xena1 Well-Known Member

    Joined:
    Aug 30, 2017
    Member:
    #228556
    Messages:
    399
    Gender:
    Male
    First Name:
    Ron
    Vehicle:
    2017 Tacoma Access Cab
    I run 89 octane non-ethanol gas and always get 20 mpg+. On highway trips get 22 mpg+.
     
  20. Oct 16, 2018 at 1:21 PM
    #20
    Travelinman301

    Travelinman301 4 x 4 Fanatic

    Joined:
    Sep 19, 2018
    Member:
    #266758
    Messages:
    415
    Gender:
    Male
    First Name:
    Steve
    Florida
    Vehicle:
    2018 Blazing Blue Pearl Tacoma TRD Sport 4 x 4 DCSB
    KDMAX-PRO-10.0 Diode Dynamics Sport Fog Lights Morimoto Clear Tail Lights TRD Skid Plate
    I'm averaging over 24mpg combined city and highway driving to and from work. I just don't understand the 1st and 2nd generation owners that say an increase of "a few miles per gallon" is just not a big deal. I'm in the electrical trade and when back in the 80's Panasonic had a 15 watt screw-in A19 compact fluorescent light bulb. They went balls to the wall to develop a 14 watt that put out the same lumens as the 15 watt. Doesn't sound like much to save 1 watt but after a year, they had success. That research and development cost them neatly 3 million dollars. Point being, any savings in any industry is a big deal because God only knows how much it cost Toyota in R & D to "save a few mpg". It is a big deal to the developers and most consumers.
     
    Kai420, RA77 and Intrepid like this.

Products Discussed in

To Top