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2005 Ls 430 Milwage - It Is Showing 18 Mpg. Need Help On Type Of Fuel


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Is this normal @ 18 MPG? Need help on type of fuel 91 or 93.


There has been a few posts on this lately, I always use premium 92-93. I don't care what others do/say when it comes to fuel. The owners manual states to burn premium. Welcome to the club :cheers:

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It all depends on the weather, how you drive, and where you drive...

Agreed. When I had a commute that was about 60% city 40% highway I got about 18-19 mpg. Now that it's all city driving I'm lucky to see 18; 17 is more likely and during high traffic times I've even seen 16 mpg.

Also I think using lower octane gas may lower your mileage in the LS...i use premium.

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