RX - 2nd Gen (2004-2009) Discussion topics related to the 2004 -2009 RX330, RX350 and RX400H models

Gas Mileage

Thread Tools
 
Search this Thread
 
Old 09-09-04, 01:09 AM
  #16  
Rx900
Lexus Test Driver
 
Rx900's Avatar
 
Join Date: Mar 2002
Location: California
Posts: 1,577
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally posted by Booyah
WOW, everyone is getting much better gas mileage than I? I do take ot easy too, for one thing it only has 500 miles on it. I hope it picks up a bunch in the comming miles? There is no update ECM programing that I need is there, I will go for a few more tanks and see what happens before I say anything.

What gas does everyone run in there 330's? I know the manual says its ok with 87 octane but it also says you will gain better performance if you run 91 (the good stuff). Im guessing it has a knock sensor that reduces timing if you run the low grade stuff.......
take it easy, once the car gets older in mileage, most of the time the gas mileage improves!
Old 09-09-04, 03:08 AM
  #17  
CK6Speed
Lexus Test Driver
iTrader: (1)
 
CK6Speed's Avatar
 
Join Date: Nov 2002
Location: HI
Posts: 7,719
Likes: 0
Received 3 Likes on 2 Posts
Default

Originally posted by Booyah
WOW, everyone is getting much better gas mileage than I? I do take ot easy too, for one thing it only has 500 miles on it. I hope it picks up a bunch in the comming miles? There is no update ECM programing that I need is there, I will go for a few more tanks and see what happens before I say anything.

What gas does everyone run in there 330's? I know the manual says its ok with 87 octane but it also says you will gain better performance if you run 91 (the good stuff). Im guessing it has a knock sensor that reduces timing if you run the low grade stuff.......
One thing I forgot to mention was that ours is a FWD model. The AWD models get a little less on average but still not as low as what you are getting. Also, since I'm in Hawaii the AC is on 24/7 and nearly never is turned off other than when we park the car. I also use 92 Premium as we don't have 91.
Old 09-09-04, 06:22 AM
  #18  
RHODY401
Rookie
 
RHODY401's Avatar
 
Join Date: Aug 2004
Location: Rhode Island
Posts: 69
Likes: 0
Received 0 Likes on 0 Posts
Default

Ours got poor mileage for the first 1000 miles, and it gradually improved. We use 87 octane in ours, as directed. This vehicle is designed to be efficient at 87, which is one of the reasons we chose it over one of the other luxury models that want 91 or 94.

Mike
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
TvS
RX - 2nd Gen (2004-2009)
5
07-13-09 07:43 AM
rmgmag
RX - 2nd Gen (2004-2009)
13
04-13-09 02:58 PM
YWW
RX - 2nd Gen (2004-2009)
8
12-04-08 12:38 PM
toyo
RX - 1st Gen (1999-2003)
7
02-17-04 05:05 PM
jmtbkr
RX - 1st Gen (1999-2003)
8
03-11-03 06:20 PM



Quick Reply: Gas Mileage



All times are GMT -7. The time now is 08:31 AM.