Services
Insurance
Loans
Repairs
Advice
About

How do I change a Mazda 3 headlight?

The headlight is out on my Mazda 3, and I would like to replace it myself. It seems pretty straightforward, but I want to make sure I don’t break anything. How do I change the headlight in my Mazda 3?

avatar
Lynell Spencer · Updated on
Reviewed by Shannon Martin, Licensed Insurance Agent.
You are right on both counts! Headlight maintenance and repair can be done pretty easily, but it is important to follow the right steps.
To change a
Mazda 3
headlight you need to **fit the replacement bulb into the back of the headlight assembly. **
Here is a step by step guide for how to change a Mazda 3 headlight:
  • Open the hood and locate the bulb connectors behind the headlight assembly.
  • Disconnect the wire connector, by pulling gently (you may need to wiggle it a little).
  • Remove the dust cap and unlatch the retaining clip to remove the burned-out bulb.
  • Replace the burned-out bulb. Do not touch the glass on your new bulb. The oil from your fingers can create a **weak spot **on the bulb.
  • Reconnect everything and test it out!
Doing your own basic maintenance is a great way to cut repair costs. If cutting costs is your goal, car insurance super app
Jerry
is all about saving you money. The average Jerry user saves $887 a year when they switch.
All you have to do is download the app and answer a few questions. It takes less than a minute, and Jerry does the rest—finding you the best quotes, handling the phone calls and paperwork, and even helping cancel your old policy.
And Jerry will keep having your back, checking for new savings automatically when it is time to renew your policy, and helping add home, renters, and other insurance as your needs change.
View full answer 
WHY YOU CAN TRUST JERRY
Jerry partners with more than 50 insurance companies, but our content is independently researched, written, and fact-checked by our team of editors and agents. We aren’t paid for reviews or other content.

Join 4M+ members in lowering their car insurance

Easiest way to compare and buy car insurance

√
No long forms
√
No spam or unwanted phone calls
√
Quotes from top insurance companies
Find insurance savings