I was stuck in traffic the other day and my car started to overheat and I could smell that sweet smell of coolant (?) .Smoke was coming from my hood. It took a while to find a spot to stop. Long story short I filled it will coolant and in 4 miles it was completely gone. No visible leaks in the driveway. No other issues. Please help!

). Otherwise you have to drain the oil and see if there is any water in the oil.