99rx300nj

I have a 99 RX300 AWD with 70k miles on it. When i first got the RX i got about 16-17mpg. Right now I can get 18-19mpg average. that's city/highway driving combined. I always put premium gas in the tank. I can probably push 20-21mpg if i was on a highway trip.

Mikehrom

Cargo area has 1 or 2 breif cases....nothing else. There is a roof rack. Still getting around 17 MPG....note: My wife travels to 2 offices, one is a 4 mile trip, the other is 12 miles. Maybe it's just not getting a chance to "warm-up".

IS 300: 18/25 MPG (Monday, SEP 30...I hope)...anyone want to buy a 93 Celica Convertible?

02RX

I have an '02 RX AWD that has only averaged 18 mpg, and about 95% of the driving is done on highways. I'm only at 5,000 miles so perhaps it will break-in and improve later.

MarioRX300

hey be happy i only get an average of 15mpg

bob2200

Mario,

Are you referring to Canadian (i.e., Imperial gallons) or U.S. gallons? Either way, I'm amazed at the low MPG figures compared to what I get; but, as was mentioned earlier in the thread, I guess it's most likely subject primarily to driving style.

bx167

Hi, all
I can see all the MPG numbers here, but how many miles can your RX run with a full tank? Base on the normal driving condition (75Highway/25City), how far can yours go? Please mention your year because 1999-2000 has smaller tank than 2001-2002.

My average 250 Miles on 99 RX AWD with Premium Gas.

Does it look normal? How about yours?

Thanks

disco_y2k

I get on average about 16-17 i am all city driving. i have 1999 AWD and i drive rather aggressively and it makes a big difference, on the highway i get about 19- 20 with cruise control set at 8-85 mph. i have gotten as little as 13 mpg in the city, so it depends majorly on driving. i also noticed that after i got the new motor (not rebuilt after sludge-up but out of the crate new) i only got max 15mpg for a while but it broke in after a while.

Lucent

25.7 per gallon give or take a few

nmichaels

I read the thread about cleaning the Mass Air Flow sensor (MAS) and replacing the air filter on a RX330 -2005. I was getting about 17 MPG Highway mileage and not too happy about it. I did what was suggested and on a 37 mile Highway trip I got 44 MPG !!! I couldn't believe it but my gas gauge confirmed it. Thank you for the suggestion !!!