NHTSA Complaint #11661084 — 2018 FORD EDGE

Coolant intrusion into the engine (eco boost) slow leak but failing emissions testing. engine misfires and runs hard. Only 80,000 miles on the car. Can be inspected, had it inspected by a local mechanic who confirmed the issue. No warning signs, never had a check engine light on prior to the issue. Mechanic says I need an entire long block replace. Now that I know of the warning signs, they have been ongoing for about 20,000 miles, but the only gone light just came on in April. Safety issues for this is that this can cause engine fires.