Hi
I have a Camry 2007 with noise in the top of the engine... The noise lasts for 5-10 min after starting the car and after that the noise stops or is less.
The loud noise started when winter started. Before winter was just a bit.
I changed the oil, 5w30, I added tappets quieter... nothing...
I also checked the camshafts, are all right. Engine is clean under rocker cover, has been serviced regularly .
Can someone had the same problem and how he fixed it?
Thank you so much.