Vehicle Questions and Answers
Welcome to the Vehicle Q&A Hub. Find answers to your automotive questions, share your experiences, and get expert advice on vehicle maintenance, troubleshooting, and more!
3069 views
8 answers
The 2009 Nissan Murano, similar to many other vehicles, features a single catalytic converter located towards the back where two headers from the engine connect into the exhaust pipe. This converter works to reduce harmful emissions produced by the car. If you detect an unusual odor inside the vehicle, it may indicate a faulty converter. Replacing it typically runs around $200, with additional costs for professional installation if you opt not to do it yourself. To remove the converter, you will need to loosen a few bolts and then unscrew it.
In my 2009 car, there are three parts of the exhaust system. The first one is located at the front under the radiator. The second part comes after the U-shaped pipe. The third component is connected to the muffler towards the back of the vehicle.
In the 2009 Nissan Murano, the exhaust system combines two headers into a single pipe where the catalytic converter is connected. As a result, this model only has one catalytic converter.
Can you explain how the Witch Cat is linked to the oxygen sensor in bank 1?
Thanks, J.F., for your response on August 27, 2020. It's great to know that my situation is similar to yours with three occurrences.
There are three lines, one for bank 1, another for bank 2, and a third line after the pipes merge together. Mary B. lacks knowledge.
Change four converters on a 2009 Nissan Murano.
I have a trio of feline companions in my home.