 The emissions system will cost tens of thousands of dollars potentially.  After 90,000 the fist multi thousand dollar repair of the DEF tank/ pump occurred.  At 190,000 the repairs landslides with DEF, multiple codes and poor mileage.  My chevy Van was a relic yet ran and ran to 500,000.  This think is bankrupting me.  Repairs this year are one $5500 for the emission system.  It runs at night and I cant sleep wondering when the next call will come with another breakdown and a $2000 price tag.