How to Replace Serpentine Belt Tensioner 2013-2020 Nissan Pathfinder (3.5L V6)

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New Serpentine Belt Tensioner Assembly from 1AAuto.com https://trq.video/ia-1AEBT00209

This video shows you how to install a new TRQ tensioner pulley in your 2013-2020 Nissan Pathfinder (3.5L V6). The tensioner is a springed device that keeps the serpentine belt in your vehicle at the correct tension to keep it on the pulleys, without being so tight that it breaks. Eventually the tensioner may become worn, loose, or stuck, resulting in belts that squeak, slip, or fall off.

This repair was done on a 2014 Nissan Pathfinder SV 3.5L Sport Utility 4-Door 4WD Automatic and the process should be similar on the following vehicles:
2013 Nissan Pathfinder
2014 Nissan Pathfinder
2015 Nissan Pathfinder
2016 Nissan Pathfinder
2017 Nissan Pathfinder
2018 Nissan Pathfinder
2019 Nissan Pathfinder
2020 Nissan Pathfinder

Tools you will need:
• 13mm Wrench https://trq.video/o5g-1AXAA00010
• 13mm Socket https://trq.video/obMH-1AXAA00015
• 21mm Socket
• Trim Tool Set https://trq.video/oak6-1AXXX00006
• 1/2 Inch Impact Gun https://trq.video/owp-1AXAA00252
• 3/8 Inch Drive Ratchet https://trq.video/obMH-1AXAA00015
• Torque Wrench https://trq.video/oaUN-1AXAA00044
• Gloves https://trq.video/oaAE-1AXSS00048
• Safety Glasses
• Floor Jack https://trq.video/oaiV-1AXAA00068
• Jack Stands https://trq.video/o7a-1AXAA00065
• Wheel Chocks

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Nissan Pathfinder 4th Generation 2013-2020:    • Nissan Pathfinder 4th Generation 2013-2020  

⚠ 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.