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  1. Sudden Poor Mileage! HELP!!

    Mileage and Fuel Economy
    Hey there, I just bought a really 2004 Toyota Tundra Double cab limited. I've only had it for a few weeks but I've noticed it seems to be lacking a bit in power, leaking a little antifreeze though the only indicator is that the reservoir goes to empty without a drop/smell of antifreeze anywhere...
  2. 2002 Sequoia suddenly showing incorrect mileage-range on overhead display.

    A full tank of gas in my '02 Sequoia always showed around 370 miles range on the overhead mileage/distance display. Recently, the display is showing only a range of 323 - 325 miles when the tank is filled. I have disconnected the battery to flush whatever memory might be stored but the reading...
  3. Average MPG with 4.6 or 5.7 4x2

    I've been searching and reading through a lot of posts about mileage with both the 4.6L V8 and the 5.7L V8. A lot of reports on here about people averaging 17 to 21 mpg in mixed city/hwy had me worried that my new 2013 4.6L CrewMax 4x2 had some issues. I'm only seeing about 15 to 16 mpg in 70%...
  4. Which Chip/Programmer works best to improve gas mileage?

    I have a 2010 Tundra 4x4 with a 6" Fabtech lift and 35" Nitto Mud gripper tires. I get 10 mpg. I was looking at getting a programmer or chip to help reprogram the engine for the tire size and shifting gears. Has anyone had any luck with any specific ones out there?
  5. Let air out of tires, got BETTER mileage! Huh?

    I have a set of 245/75 Michelin LTX M/S tires that are rated up to 80 psi. I've been running them at 60 psi and getting 21 mpg on the highway, which I thought was pretty good. The other day I aired them down to 45 psi while doing some offroading, and on the drive home my mileage went UP to 25...
  6. Corsa Help Please

    I have a 2010 Crewmax and I'm just about ready to take the cat back exhaust plunge and install a Corsa Sport system. I'm not expecting any sort of mpg gain as a result of the exhaust upgrade. However, I've been doing pretty well on mileage (see Fuelly numbers) and I am concerned about giving up...
  7. Anybody hit the 100,000 mile club yet?

    Post your mileage and issues that you have had along the way- keep out the bed bounce and mod issues please. Lets keep this to stock only issues. I will start: 07 DBL CAb Limtd, 93,426 miles. 1. heater fan [email protected] 3,000- warrenty fix, 2. Gas pedal stuck -not recall, caused from tension in cab...