Gas mileage 06/07 GX's
#16
Lexus Test Driver
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I have a not-yet-broken-in '07 GX with 2200 miles, and the dash computer shows 16.0 mpg average highway and in-town with the air conditioning on, which is exactly the figure I calculated after going through a tankful of gas and refilling it. So, at least on mine, the computer is accurate.
#17
Lexus Test Driver
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I just filled up my first tank $60 - 93 Octane.
I calculated almost 17MPG this is 1/2 local and 1/2 highway. I do very lightly on the throttle except doing down hill to maximize gravity. I also coast where I can to stop lights in case it changes green before I get there.
I calculated almost 17MPG this is 1/2 local and 1/2 highway. I do very lightly on the throttle except doing down hill to maximize gravity. I also coast where I can to stop lights in case it changes green before I get there.
#18
Lexus Champion
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I'm getting 16 on my LX470 and it is a lot heavier. I would think you guys would get 18-19 average.
#20
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I have 03GX about 59K on it. I get 17mpg calculated on mix 40/60 Highway/City driving. I read some postings on Aero Exhaust website that tweaking the exhaust system (muffler, resonators) can increase performance and mileage up to 1-2 mpg. Anyone has these on theirs out there?
#21
Lexus Champion
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amason61
ES - 1st to 4th Gen (1990-2006)
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10-17-22 07:44 AM