chayos00 said:In my 2008 V6 4WD, I drive in 2wd normally. I get between 20-22 mpg, but more of in the low 21's to high 20's. Depending how I drive. I use 87 octane fuel.
I've been able to get mid 22's by going to neutral and costing to a stop at lights and stuff. (But don't wanna cause my tranny to die early, so I've stopped that.)
Will816 said:I'm pretty sure the V6 requires premium, I know it has a higher compression ratio than the V8.
CaseLogic said:Is 91 octane the recommended octane? Is that what most people use? Or just regular?
GMZ said:2006 V6 SE 4x4-87 Octane
I averaged between 19.X to 21.X actual for the first 10K miles then it got boring so I stopped.
Your page 2 belong to me!
Ghostface80 said:quite a difference between city and highway. I would say 21-23 highway, and 13-15 city.
p nut said:You want to run the lowest octane you can without knocking/pinging. In 4Runners, whether it be V6 or V8, regular is more than adequate. At the higher elevation here (~4600 ft. above sea level), regular is 85, which has yet to cause any problems. If you run anything higher, all you're doing is wasting money and potentially doing harm to your engine. People ASSUME just because the higher octane is more expensive, it's better for your engine. It's not.