Ok I'm having a helluva time getting my pump to prime. It used to be occasional but now it's every morning. I have to pull the lid of, fill the pot with water and repeat - sometimes many times before it will prime. In the pic below, the faucet right above the fault definitely has a leak. I gotta figure out how to get the faucet loose and replace the part. I've never even used that faucet so I don't think it's necessary. My question - is there anything else on the cheap I should tackle while I got this taken apart?