Shop for New Auto Parts at 1AAuto.com https://trq.video/c-69-ce
This video shows you how to install a new alternator engineered specifically for your 2004-2009 Mazda 3 2.3L L4. The alternator in your vehicle powers the battery and electrical system while the engine is running. If your alternator is failing, you may wind up with a constantly draining battery.

Estimated installation time for a professional technician is approximately: 54 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:
• Phillips Head Screwdriver
• 10mm Socket
• 14mm Socket
• 15mm Socket
• 21mm Socket
• Serpentine Belt Tensioner Tool https://trq.video/oeG-1AXAA00019
• Ratchet
• Socket Driver
• Socket Extensions
• Torque Wrench https://trq.video/obXe-1AXAA00044
• Gloves https://trq.video/ocuc-1AXSS00048
• Safety Glasses
• Floor Jack
• Jack Stands
• Wheel Chocks

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

Check out our playlist:
Mazda 3 1st Generation 2004-2009: https://www.youtube.com/playlist?list=PLJVpHWuCEUX9ej8twAw2qs7KY2guferdO

📱 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.

Hochgeladen am 17.06.2025   Problem melden   Dieses Video bei YouTube   TRQ bei Youtube