Hi. I have a dumb question since I know nothing about car parts n etc. Previously my car engine wont start since the starter is ady rosak. So ive decided to replace to a new one as well as the battery (this is by recommendation from the foremen). It works well since the last 2 wk but yesterday the problem happened again. I sent it to the workshop yesterday n the foreman told me most of my engine penuh air n it need to be overhauled. Fyi, I never go thru any banjir whatsoever othen than small lopak air on the road. N lately my area has been raining a lot. Does anyone know how much does it cost to overhaul 2014 Avanza engine? Is there any alternative other than overhauling the engine cus i am really broke rn 😭😭😭