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New O2 Oxygen Sensor from 1AAuto.com [ Ссылка ]

This video shows you how to install a new upstream O2 oxygen sensor from TRQ on your 1999-2004 Jeep Grand Cherokee. 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.

This process should be similar on the following vehicles:
1999 Jeep Grand Cherokee
2000 Jeep Grand Cherokee
2001 Jeep Grand Cherokee
2002 Jeep Grand Cherokee
2003 Jeep Grand Cherokee
2004 Jeep Grand Cherokee

Tools you will need:
• O2 Sensor Socket
• 1/2 Inch Ratchet [ Ссылка ]
• 3/8 Inch Drive Ratchet [ Ссылка ]
• Gloves [ Ссылка ]
• Safety Glasses

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⚠ 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.

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