Postby Jerry84 » April 26th, 2022, 7:20 pm
My engine, w11 sr20det, is making a grating sound at or around 1000 rpm. What could be the possible causes? I've noticed that this is more prevalent when the air condition is on. I visited the air condition technician and he confirmed that the compressor, bearing etc is good.
However it seems that the front engine seal has a small oil leak and need to be changed.
Could this be the cause?