Volvo truck coolant leak
While searching with a flashlight for a washer I dropped near the under bunk heat/ac unit, I found a huge puddle of coolant around the base of the heater core. I had been smelling coolant in the truck for months and had even payed Volvo several hundred dollars to find the leak. Turns out all they found was my several hundred dollars. I fixed the leak and cleaned up the coolant with a wet vac. Another typical day when you own a new Volvo.