Hello! I'm fairly new to all this but I needed some advice. I bought a 2016 dodge dart se a week ago and drove it off the lot with 38 miles on it. First ever brand new car! Drove it around the city I bought it in and then drove it home the next day which is about 70 miles away and up a mountain pass highway. I was never informed about breaking the engine in under 300 miles (which I found in the manual), so I therefore like anyone else I tested what that 6 speed had. Got it up to about 90ish mph a few times and "drove it like I stole it" versus taking it nice and easy, because I've never had a new car or was informed to do so. I now have a ticking noise in the engine while idling and louder when I push the clutch in. Over the last couple days it seems louder and almost like something is knocking. Took it to the nearby dodge in my town and told it's the sound of the valves. I've never owned a 4 cylinder or a dodge but didn't really by it, especially now that it's louder. Can hear the transmission louder and more like a car with over 80k miles on it and not like when I drove off in it with 38 miles and now 305 miles on it.. please help since it is going in for headlight seal replacements this week. Thanks!