Car Fix DIY Videos

Buy Now!
New O2 Oxygen Sensor from 1AAuto.com http://1aau.to/ih/1AEOS01021

This video shows you how to install new TRQ oxygen sensors on your 2003-2011 Mercury Grand Marquis. 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:
2003 Mercury Grand Marquis
2004 Mercury Grand Marquis
2005 Mercury Grand Marquis
2006 Mercury Grand Marquis
2007 Mercury Grand Marquis
2008 Mercury Grand Marquis
2009 Mercury Grand Marquis
2010 Mercury Grand Marquis
2011 Mercury Grand Marquis

Tools you will need:
• O2 Sensor Socket
• 3/8 Inch Drive Ratchet http://1aau.to/obaV/1AXAA00015
• Gloves http://1aau.to/oGF/1AXSS00048
• Safety Glasses http://1aau.to/oAm/1AXAA00343
• Floor Jack http://1aau.to/oTH/1AXAA00068
• Jack Stands http://1aau.to/oM4/1AXAA00065
• Wheel Chocks

Subscribe: https://www.youtube.com/channel/UCWCdsftsTqYMO7cA_5Sc-yA?sub_confirmation=1

⚠ 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.