I own a Corolla 1.3 around 210k driven. Recently I noticed its heating when speed goes above 60. I notice the gauge above center line. Coolant level also reduces around 200-300ml everytime I check it after drive.
I checked with a mechanic, which refered to radiator wala and he said that "tanki" is leaking. I didn't understand what's the tanki, its whole radiator, or what. I tried to get understanding from him but he didn't had any other word expect tanki.
Suggestions and advise would be appreciated