I recently had an issue where DEF was accidentally introduced into the fuel tank of my diesel truck, resulting in a full fuel system replacement estimate of approximately $16,000.
My insurer (National General) has indicated they may not cover this under comprehensive coverage. The dealership where I had my truck repaired mentioned that Geico and Progressive have covered this for their customers with no issues at all. They were very surprised to hear that National General declined.
I’m trying to understand how other carriers handle accidental fuel contamination claims.
For those who have experienced this, was it treated as:
Comprehensive (accidental contamination)?
Mechanical breakdown (excluded)?
Or something else?
Any firsthand experience with how Geico, Progressive, or other carriers approach this would be helpful.