Created on: 2023-08-28
This video shows you how to install a new catalytic converter from TRQ on your 2007-2012 Nissan Altima.
14mm Wrench
14mm Socket
17mm Wrench
15mm Socket
Safety Glasses
Pick
Gloves
Pole Jack
O2 Sensor Socket
22mm Wrench
Ratchet
3/8 Inch Impact Gun
1/2 Inch Impact Gun
22mm Socket
Did you get a check engine light code P0420 or P0430? It says "Catalyst System Efficiency Below Threshold." Watch this video to learn more about what the catalyst system is, and how a clog can affect your vehicle's emissions