Originally Posted by HondaRules!

Simply do not accept the work performed, until they change it to the correct fluid. You specified, at time of drop-off, that they were to use one of two fluids, that are warrantied and compatible. Inform them that the level of work and quality of the materials used is not acceptable, that is not what you asked for or agreed to, and do not accept it until they put the right fluid in it!