Brand New 2010 Yaris 5 door automatic, <200 miles, MPG

[ojeysky]

Originally Posted by kevinj93

Mixed metric and imperial units, but it seems rather poor. That works out to roughly 8.9 litres per hundred km. Is this heavy city traffic?

Sorry for coming back late on this, not so much heavy city traffic just normal city driving. I was formerly using conventional oil, I switched to synthetic though I get much quiet engine it didn't improve my milage much.

What could be the problem?

Thanks
PS: No check engine light

[rayfloyd170]

Originally Posted by ojeysky

Sorry for coming back late on this, not so much heavy city traffic just normal city driving. I was formerly using conventional oil, I switched to synthetic though I get much quiet engine it didn't improve my milage much.

What could be the problem?

Thanks
PS: No check engine light

Whats your odometer reading now and when was you last preventive maintenance?

mine was about the same as yours at 75k KM then i changed spark plugs, cleaned the throttle body and MAF sensor and replaced the engine air filter during the lube oil change (synthetic all the time).

It made a big difference and the engine is now more economical and powerful than before. Currently at 35.2 - 37.6MPG whereas before it was around 29.4MPG

[carstudiopk]

Originally Posted by rayfloyd170

Whats your odometer reading now and when was you last preventive maintenance?



mine was about the same as yours at 75k KM then i changed spark plugs, cleaned the throttle body and MAF sensor and replaced the engine air filter during the lube oil change (synthetic all the time).



It made a big difference and the engine is now more economical and powerful than before. Currently at 35.2 - 37.6MPG whereas before it was around 29.4MPG

Also, clean the MAF sensor. You'll love the result

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