I had my altis 1.6 2021 oil pan taken off to repair a nut leakage. I believe when it was resealed they applied a little too much RTV as it has oozed a little outside and definitely would have inside. Also they only wanted to wait 30 min before putting the oil in but i had them forcefully wait around 2 hours. They used Mega grey. About half the tube was used.
Now after reading a bit i am a bit afraid that the silicone that would have oozed inside would fall off and block the oil pickup screen or block any other oil passage. I went to corolla dealership and they also said about an hour or two to cure. It's been more than 30 hours now and no leakage. Driven the car about 25KM.
