I noticed my 95 Maxima SC sounded a bit louder than usual, under the hood it sounds as if the exhaust manifold near the firewall is leaking, it also smells like exhaust under the hood.
Question: Could there be something else which is causing the loudness? If so what should I look for? If it is the exhaust manifold what type of cost am I looking at to repair it? Any help would be greatly appreciated.
Broc