How to Replace Spark Plugs 2004-2009 Mazda 3

Shop TRQ on 1AAuto.com Spark Plug Set https://trq.video/ia-NGETK00090 This video shows you how to install new spark plugs from TRQ on your 2004-2009 Mazda 3. Spark is one of the four required components for an internal combustion engine to run. If your spark plugs are failing, worn, or dirty, you may experience rough starts, rough idle, poor performance, or poor mileage. Estimated installation time for a professional technician is approximately: 36 minutes This repair was done on a 2006 Mazda 3 S 2.3L Sedan 4-Door FWD Manual and the process should be similar on the following vehicles: 2004 Mazda 3 2005 Mazda 3 2006 Mazda 3 2007 Mazda 3 2008 Mazda 3 2009 Mazda 3 Tools you will need: • 15mm Socket • 8mm Socket • 5/8 Inch Spark Plug Socket • Ratchet • Socket Driver • Socket Extensions • Torque Wrench https://trq.video/obWx-1AXAA00044 • Dielectric Grease • Gloves https://trq.video/octh-1AXSS00048 • Safety Glasses Subscribe:    / @trq   Check out our playlist: Mazda 3 1st Generation 2004-2009:    • Mazda 3 1st Generation 2004-2009   📱 Download the TRQ Auto Repair App for more videos, torque specifications, and car repair information: https://trq.video/appdownloadyt ⚠ 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.