How to Replace Downstream O2 Oxygen Sensors 2008-2013 INFINITI G37 3.7L V6

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This video shows you how to install new downstream O2 oxygen sensors from TRQ on your 2008-2013 INFINITI G37 (3.7L V6). The Oxygen (O2) sensors help monitor the emissions system in your vehicle. They measure the amount of oxygen passing through the exhaust, which informs the computer about proper fuel/air mixture, and the condition of the catalytic converter. Over time, the sensors may fail due to contamination, or reaching the end of their service life. TRQ offers new O2 sensors made to manufacturer’s specifications.

Estimated installation time for a professional technician is approximately: 24 minutes

This repair was done on a 2010 INFINITI G37 X 3.7L Sedan 4-Door AWD Automatic and the process should be similar on the following vehicles:
2008 INFINITI G37
2009 INFINITI G37
2010 INFINITI G37
2011 INFINITI G37
2012 INFINITI G37
2013 INFINITI G37

Tools you will need:
• 22mm Wrench
• Deep 22mm O2 Sensor Socket
• Gloves https://trq.video/obV4-1AXSS00048
• Rust Penetrant
• Safety Glasses

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Infiniti G37 4th Generation 2008-2013:    • Infiniti G37 4th Generation 2008-2013  

⚠ DISCLAIMER:
While TRQ strives to make the information provided in this video as accurate as possible, it makes no claims, promises, or guarantees about the accuracy, completeness or applicability of the content. No information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. All do-it-yourself projects entail some risk. It is the sole responsibility of the viewer to assume this risk. TRQ is not responsible or liable for any loss damage (including, but not limited to, actual, consequential, or punitive), liability, claim, or any other injury or cause related to or resulting from any information posted in this video.