I don't know if I just never noticed before but my Durango dings 6 times right after ignition. It's dinged 3 times when the clamp on my coolant hose broke and a large leak was happening. But this time it first dinged 3 times while idling in the parking lot on break at work parked after a few mins and then dings 6 times since I start it up. There is no visible leaking. Anyone have an idea on why it's doing this?