tune up?? any diy.?/

[fmicle]

Originally Posted by talnlnky

or just pay the extra 2cents a gallon for good gas (like chevron)... and you'll have nothing to worry about.

Does it work even after 2.5 years of using cheap gas? Never had any problems with the car, but I changed my exhaust 2 weeks ago and also filled the tank with Chevron. The funny thing is, I seem to be getting a better mpg on this tank and I don't know whether it's the exhaust or the gas. It's probably both

So, back to my question, will using better gas clean the injectors over time or should I use something else? And if so, what should I get? Anything from the gas station or is there some secret power potion?

[yaris-me]

Originally Posted by fmicle

Does it work even after 2.5 years of using cheap gas? Never had any problems with the car, but I changed my exhaust 2 weeks ago and also filled the tank with Chevron. The funny thing is, I seem to be getting a better mpg on this tank and I don't know whether it's the exhaust or the gas. It's probably both

So, back to my question, will using better gas clean the injectors over time or should I use something else? And if so, what should I get? Anything from the gas station or is there some secret power potion?

There is a secret power potion, unfortunately, it's still a secret. The real secret is to do regular prescribed maintenance. Anything more than that is because you love your Yaris.