Tundra07 - Toyota Nation Forum : Toyota Car and Truck Forums

TXTUNDRA07 · 08-25-2007, 10:47 AM

I purchased a 2007 Tundra 4x4 5.7. After trying many other trucks and SUV's I chose the Tundra. I have taken it on a road trip of 3000 miles and was pleasantly pleased with the comfor. The fuel use was less than efficient, even though I had the ECO insalled, my average mpg was mere 18.7. Could be the 20" Toyos made it less efficient, or keeping uip with 80mph traffic.

I do have a conern about the limited slip differential. I had the freightening experience of attempting reentry on the highway, when the power just boggled down. No power and I was trying to enter a fast moving freeway. Scary.

I am taking it in after the weekend to have it checked out. Any info woud be appreciated. Jeff

***Dana_15*** · 08-25-2007, 11:02 AM

Welcome to TN....18.7mpg at 80 mph isnt bad at all, better than I get with my 06 at 55

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As for your truck bogging down I don't have an answer but I wouldn't see what it would have to do with your limited slip.