007Tacoma
New member
That's a real bummer. 2 mpg is actually quite significant- if you lost 2 mpg on average, that would be around a 10% loss. With today's fuel costs in my area (which are quite low) I'd be looking at an additional $550 or so over the life of the tires. If fuel were a lot closer to $3/gallon, it would be more like $750 over the course of 40k miles.
Then again, I didn't buy a 4Runner for its fuel mileage.
Yes, but I rarely drive in the city. I am still averaging 18MPG highway. Below is a screenshot of my app Road Trip. You can see over the past 12 months MPG has declined, but not just because of tires. I have been carrying heavier loads and pushing the engine much harder.
The second pic is my mileage over the life of the 4Runner which declines more and more as I add modifications and push the truck harder off road...