full tank of gas=240 city miles!!!
#1
full tank of gas=240 city miles!!!
so my first tank of gas in the gs, ended up ending at 240 miles...i do feel a misfire at idle, the rpms dip about 50-100 and thats about it, im hoping that this is the issue for the low mileage. either way i will be cleaning the maf and throttle body this weekend and hopefully installing a few new parts.
what do you think this misfire can be??? spark plugs im hoping. so will be checking those, and doing a compression test.
what do you think this misfire can be??? spark plugs im hoping. so will be checking those, and doing a compression test.
#2
Lexus Test Driver
Join Date: Jun 2007
Location: Massachusetts
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There's too many things that it could be to diagnose over the internet.
Check your TB, MAF, spark plugs, plug wires, and maybe the TPS.
Also, try some injector cleaner. I use Lucas every 3K miles. I've gotten 340 at best with my GS3.
Check your TB, MAF, spark plugs, plug wires, and maybe the TPS.
Also, try some injector cleaner. I use Lucas every 3K miles. I've gotten 340 at best with my GS3.
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#11
Lexus Champion
iTrader: (3)
lol...may be. but when you sit in an Acura, it still feels like a really nice Accord. Same went for Infiniti until the 2010 range with it being very Nissan like.
personally, in no way does a Lexus feel or remind me of a Toyota when I'm inside or driving it. USDM speaking of course...in Japan-land, it's probably a different story
personally, in no way does a Lexus feel or remind me of a Toyota when I'm inside or driving it. USDM speaking of course...in Japan-land, it's probably a different story
#14
i just filled up at about 16.43 gallons cost me about $49.00
i got 240 miles to the tank before then. so ill see what i get this tank. but def going to figure out what this misfire is cause its killing my gas!! or are the 8cylinders that bad at gas mileage
cause with the gallons i put in the car and how many miles i got this past tank im getting
240/16=15 miles a gallon!!!!
and i drive a gs400
i got 240 miles to the tank before then. so ill see what i get this tank. but def going to figure out what this misfire is cause its killing my gas!! or are the 8cylinders that bad at gas mileage
cause with the gallons i put in the car and how many miles i got this past tank im getting
240/16=15 miles a gallon!!!!
and i drive a gs400