Hey guys so I recently purchased a 2005 Acura TL 6MT and it's been going on pretty strong. There were some minor issues but the members of this community were able to quickly identify those issues with no problems. Now I couldn't find a thread with a working YouTube link that showcased the current issue that I'm having. There's this clicking/ticking/knocking (not sure how to describe it) noise coming from the back of the engine. I'm not really sure what the problem is as the noise is new but there hasn't been any loss in power or problems while driving. I'm aware that my drive belt along with the tensioners are in need of replacement, so excuse the noise. Please see the attached video at the bottom as I tried to isolate the noise coming from the engine. Also, if it helps, when my AC is on and the radiator goes off, there's this grinding noise (making me believe it is the compressor pulley that needs replacement). Thanks guys in advance! If there are any further questions, feel free to ask!

IMG_6473.MOV.mov

 

Adjust valves

 

Check your plugs and that they're not loose.