You are here: Forums Sedans Lexus LS 400/LS 430 Lexus LS 430 Real World MPG

Lexus LS 430 Real World MPG

28 messages,  Last post on Aug 06, 2008 at 6:22 AM

You are in the Lexus LS 400/LS 430 Forum. Your Hosts are pat & karens

What is this discussion about? Lexus LS 400, Lexus LS 430, Fuel Efficiency (MPG), Sedan

Messages Page 3 of 3 1 2 3 Prev Next Last

Go To Msg # Search This Discussion

#18 of 28 Re: 2005 LS mpg [rcf8000] by i5cpa Apr 13, 2006 (3:10 pm)
Replying to: rcf8000 (Sep 10, 2005 6:09 am) I have taken a number of trips between Oregon and Washington along the interstate. Quite consistently, like you, I am averaging about 24.5 MPG with a 1990 LS burning premium gas at 70-75 MPH (When not stuck in traffic.)
#19 of 28 type of gas by blk99ls Jul 05, 2006 (6:30 pm)
Is it true that you can only use 93 octane in the 99 LS? How about 91? Replies to this message: nvbanker (Jul 09, 2006 11:08 am) pat (Jul 09, 2006 12:16 pm) pearl (Jul 10, 2006 3:22 pm)
#20 of 28 Re: type of gas [blk99ls] by nvbanker Jul 09, 2006 (11:08 am)
Replying to: blk99ls (Jul 05, 2006 6:30 pm) Can't be. Most places you can't get 93..... Replies to this message: pat (Jul 09, 2006 12:16 pm) pearl (Jul 10, 2006 3:22 pm)
#21 of 28 Re: type of gas [nvbanker] by pat HOST Jul 09, 2006 (12:16 pm)
Replying to: nvbanker (Jul 09, 2006 11:08 am) Hmm ... here in SE Va you can't get 91, you can only get 93 if you want something higher than regular octane. I was under the impression that was true in most parts of the country.
#22 of 28 Re: type of gas [nvbanker] by pearl Jul 10, 2006 (3:22 pm)
Replying to: nvbanker (Jul 09, 2006 11:08 am) where do you live? I think octane is also frequently a factor in the altitude of the location. When I lived near Denver, 91 was all you could get. Now I live in Maryland and here, as well as most of the (low altitude) east coast, the octane is 93 at pretty much all stations/brands. I also used to note 91 octane in WY and UT - again mostly high altitude locations.
#23 of 28 Octane by nvbanker Jul 11, 2006 (3:34 pm)
I'm in Las Vegas. 91 & 100 is all you can get here. We're at 2000 ft. though. Coastal areas probably get 93. In Utah and the rockies, you can actually get 85, whereas 87 is the lowest we can buy.
#24 of 28 Day Dreams ....... by luckylou Jul 19, 2006 (8:29 pm)
My wife drives her 2006 LS430 about 99.5 % , the rest of the time I drive it, to put gas in it. This past time , while distracted by this beautiful , young , attractively dress blond , I push the Regular gas , and so far my wife has not notice the difference but for me , I want to gas up everyday at the same time. This was an accident ( the Gas ) , the next time back to High Octane, just the car.
#25 of 28 Octane by nvbanker Jul 19, 2006 (9:15 pm)
Around town, you probably won't, (and your wife for sure won't) notice a difference. On the highway, hills and passing, I notice a fair difference.....
#26 of 28 Re: LS 430 - Gas Octane [sbadeaux] by rpbassman Jan 27, 2008 (9:24 pm)
Replying to: sbadeaux (Jan 09, 2006 4:29 pm) The fleet reference was incidental to the topic of the proper fuel to use. However, as a matter of information I have rented a Lexus ES from Thrifty Car Rental in Los Angeles as well as an LS from Midway Car Rental. They may no longer offer rentals, I don't know. But - if you cannot buy a Lexus from a fleet, rental or otherwise, how does the rental company eventually dispose of the vehicle?
#27 of 28 Seattle/Portland and Back. by wwest Feb 27, 2008 (5:51 pm)
390 miles, 14.55 gallons, 26.8MPG, 66MPH "moving" average (garmin).   1995 LS400 with 211,000 miles.   A/C...OFF.

Messages Page 3 of 3 1 2 3 Prev Next Last

Go To Msg # Search This Discussion

You are here: Forums Sedans Lexus LS 400/LS 430 Lexus LS 430 Real World MPG