How many kms b4 service light comes on?

[Yaross]

Hi guys,

I have 2006 HB and recently stopped getting oil changes from the Toyota when the 60,000K warranty expired. I have now 77,000K in my Yaris (3 times oil changes from other shops).

I always watch how these guys are changing my oils and never did they reset anything as well as remove battery terminals. Just remove drain plug and filter, drain oil, replace plug and filter and fill about 3.5 liters of oil.

Up to now, my Maintenance service light did not turn on. Is there something wrong with my car?

(My service light is okay because I see it light up everytime I turn the key on and disappears when the engine is running).

Thanks guys!