There is a very faint "bird chirp" coming from my 2016 CRV LX 2WD engine compartment. It does seem to get quieter and less frequent as the engine heats up. At start while the engine is cold it is almost a constant chirping. I shook the vehicle to verify it wasn't just something that came loose which is wasn't. The mileage is 25K and I did buy the vehicle new so I guess I should just bring it into the dealer to have it checked but thought I'd see if anyone else had this issue? This way I can potentially be "informed" before I take it to the dealer. Thanks.