Mechanic Special....2018 Buick Encore with 97k miles. This vehicle runs great and come with a remote start. This issue you ask..it needs a new head gasket with should run around $2k if you call the right places..... Vehicle is also in very good condition and decided not to fix myself because it was my son's car and grandma bought him a new one. Make offer and you will not offend me but don't waste my time.