2019 Subaru Outback 2.5i 110k Mil CVT
I require assistance regarding a recent observation. Approximately one month ago, my vehicle's coolant system underwent a drain and refill procedure, with the coolant level initially registering near the full mark. Upon inspection today, I noted that the coolant level has decreased significantly, now approaching the low mark. This coolant change was caused by an incident where washer fluid was inadvertently added to the coolant reservoir. I remained unaware of this for two days, only discovering the issue when a substantial puddle formed beneath my 2019 Outback 2.5i. Consequently, I am concerned about the possibility of a leak or a head gasket issue. I have not observed any large puddles so far, only those typically associated with AC condensation. I have not noticed any smoke, or elevated engine temperatures, nor abnormal oil coloration.