Does EFI cleaning helps with mileage? - Toyota Yaris Forums

nookandcrannycar · 03-20-2013, 07:47 PM

Thanks for the input, Kaotic and others. I think I'm going to buy some Sea Foam Motor Treatment in the next couple of weeks and a Scan Gauge either at the same time (if I can convince myself I won't be obsessive right off the bat re using it

) or later this Summer (if I think I'll be obsessive right off the bat). My 'new' tires (about 15,000 miles ago) are the same model as my previous set, but the max psi is now 40 rather than 44...not really germain since anything over 38 (which I sustain), personally...just me, feels like driving on rocks on these tires...great tires though...got 85k out of the last set. When I eventually say goodbye to this Yaris (for a new Yaris), I'll probably use AMSOIL right off the bat, and change the exhaust as many of you have.

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03-20-2013, 07:47 PM	#16
nookandcrannycar Drives: 2('14+'07)MT 3d ,wHandCrWndws! Join Date: May 2009 Location: S.MontgomeryCnty,TX(HoustonMSA) '07=BayouBlue=300,125miles=OrigOwnr '14=ClassicSilvr=29,059miles Posts: 4,839	Thanks for the input, Kaotic and others. I think I'm going to buy some Sea Foam Motor Treatment in the next couple of weeks and a Scan Gauge either at the same time (if I can convince myself I won't be obsessive right off the bat re using it ) or later this Summer (if I think I'll be obsessive right off the bat). My 'new' tires (about 15,000 miles ago) are the same model as my previous set, but the max psi is now 40 rather than 44...not really germain since anything over 38 (which I sustain), personally...just me, feels like driving on rocks on these tires...great tires though...got 85k out of the last set. When I eventually say goodbye to this Yaris (for a new Yaris), I'll probably use AMSOIL right off the bat, and change the exhaust as many of you have.