I recently purchased a Nissan Navara and I am noticing a strange smell coming from the exhaust. What could be causing this? Should I be concerned?
ReplyIt's possible that your catalytic converter is malfunctioning and causing the strange smell. I recommend taking it to a mechanic to get it checked out, as this could lead to bigger issues if not addressed.
Another potential cause could be a clogged air filter. This can affect the engine's performance and lead to unusual smells from the exhaust. I suggest getting the air filter changed and seeing if that resolves the issue.
One more thing to consider is the type of fuel you are putting in your Nissan Navara. If it is not the recommended grade or if you are consistently filling up with old or contaminated fuel, it could be causing the strange smell. Make sure to use high-quality fuel and see if that helps.