Average MPG for GS400
#32
Lexus Test Driver
iTrader: (2)
Thus makes me cry, I get 13mpg when I drive like I usually do, step on it and cruise 10 over speed limit, 17mpg driving like a grandma, I got 223k On chassis, rebuilt motor at 180k. I use standard castrol gtx 10-30 with a quart if Lucas oil stabilizer and tires should be around 36-40 psi. It's like there is no hope, this car is just that much of a gas hog
#34
I just recently took a trip that was about 80-90% highway, and I got 23.5mpg average with additional weight of people and luggage. I usually get 17-18mpg in average driving, which is probably 50/50 city/highway. I do have a little bit of a lead foot with this thing though and I am usually toting people around
Stock gs430 on 245/45-17 tires.
Stock gs430 on 245/45-17 tires.
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mikevanle
GS - 2nd Gen (1998-2005)
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01-21-07 06:37 AM