Rear Turn Signal Replacement on a 2010 Mazda 3 i 2.0L 4 Cyl.

Mazda 3 Model Years - 2010, 2011, 2012, 2013

How to take out the rear turn signal bulb on a 2010 Mazda 3

Learn More >

What would you like your bulbs to do? See Clearer Upgrade To LED HID Style

Consider a premium bulb like the Silverstar Ultra with a specially designed filament, proprietary gas mixture and lamp coating for the best downroad lighting. Learn more about Silverstar Ultra.
Upgrade your fog lights to LED with a direct install option that will connect easily to your car’s existing bulb housing. Sylvania has an option with aviation grade aluminum body and a turbo cooled fan. Check out Sylvania LEDs.
Consider a bulb like the zXe with a proprietary Xenon gas mixture to match the white light of HID lights for the brightest headlight and added clarity. More information on zXe bulbs.

Author

Hans Angermeier is an ASE certified Maintenance and Light Repair Technician and has produced over 100,000 videos showing drivers how to fix things on their cars. He has broad expertise on basic repair procedures covering the majority of cars on the road. Over the past 10 years, Hans has been focused on building CarCareKiosk, which is visited by millions of drivers each month.

2010 Mazda 3 i 2.0L 4 Cyl. Lights Daytime Running Light (replace bulb)
Replace a burnt out DRL

DRLs are on more than your headlights. They burn out faster and should be replaced regularly

2010 Mazda 3 i 2.0L 4 Cyl.
2010 Mazda 3 i 2.0L 4 Cyl. Oil Add Oil
Top up the oil level

Many cars will burn or leak a little bit of oil. Over time, this adds up and you might need to add some - learn how to here!

2010 Mazda 3 i 2.0L 4 Cyl.
2010 Mazda 3 i 2.0L 4 Cyl. Transmission Fluid Fix Leaks
Dealing with minor transmission fluid leaks

Transmissions that leak fluid usually have never been flushed and the seal is finally leaking. The right stop leak product can cure a lot

2010 Mazda 3 i 2.0L 4 Cyl.
2011 Mazda 3 Mazdaspeed 2.3L 4 Cyl. Turbo Tires & Wheels Check Tire Pressure
Add air to your tires

Properly inflated tires is the easiest way to improve fuel economy. The right tire pressure is NOT on the side of your tire btw

2011 Mazda 3 Mazdaspeed 2.3L 4 Cyl. Turbo
See all videos for the 2010 Mazda 3
Share on   Share on Twitter   Share on Facebook
Parts & Tools
dielectric grease
tail light bulb housings
panel poppers
led replacement bulbs
electric screwdrivers
hid kits
gloves
We may earn a commission from qualifying purchases as an Amazon Associate
Full list of part and tools
Video Description

This video shows you how to replace a burnt out rear turn signal on your 2010 Mazda 3. We recommend that you change both the driver and passenger side bulbs at the same time on your 3 as they get dimmer over time and if one is out, then the other one is likely to burn out soon. If the turn signal (also known as a blinker or flasher) blinks rapidly or doesn't blink at all or lights up without blinking when it is turned on, this is your 3's way of telling you that the bulb is burnt out. Turn your hazard lights on and check the front of your 3 and then the back, whichever side is not lighting up is the side with the burnt out bulb.

When changing the turn signal bulb in your 3, be careful not to touch the glass portion of the bulb with your fingers as this will cause the bulb to burn out prematurely.

  • Advance Auto coupon for
    20% off entire order: KIOSK20
Ask Mechanic