Chrysler 300 forum banner

cottage cheese

  1. Contaminated Coolant: Cottage Cheese Syndrome

    Chrysler 300 Performance Mods - Engine - 3.5L V6
    Paul, your observation was dead on, thanks for the heads up! :smileup: I opened the cap and sure enough it smelled like pure ammonia. Went to a dealer and got the whole run-around that my VIN doesn't show the RRT #07-026...