3rd Brake Light Bulb Replacement on a 2018 Mazda CX-3 Grand Touring 2.0L 4 Cyl.

Mazda CX-3 Model Years - 2016, 2017, 2018, 2019, 2020, 2021

Steps to remove a middle brake bulb on a 2018 Mazda CX-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.

2018 Mazda CX-3 Grand Touring 2.0L 4 Cyl. Fuse (Engine) Check
Check for a blown engine fuse

Odd electrical problems that come out of nowhere can often signify a blown engine fuse - check and change yours here!

2018 Mazda CX-3 Grand Touring 2.0L 4 Cyl.
2018 Mazda CX-3 Grand Touring 2.0L 4 Cyl. Oil Change Oil and Oil Filter
Complete oil & filter change

Sure you can take it in for a $19 lube, but are you OK with a stripped oil pan and cheap parts in return?

2018 Mazda CX-3 Grand Touring 2.0L 4 Cyl.
2018 Mazda CX-3 Grand Touring 2.0L 4 Cyl. Coolant (Antifreeze) Add Coolant
Add antifreeze

Low coolant levels is all to common - top yours up today

2018 Mazda CX-3 Grand Touring 2.0L 4 Cyl.
2018 Mazda CX-3 Grand Touring 2.0L 4 Cyl. Battery Replace
Replace your car battery

Did you know that heat is worse for your battery than cold? Replace it every 4 years

2018 Mazda CX-3 Grand Touring 2.0L 4 Cyl.
See all videos for the 2018 Mazda CX-3
Share on   Share on Twitter   Share on Facebook
Parts & Tools
panel poppers
third brake light strips
electric screwdrivers
led replacement bulbs
dielectric grease
hid kits
gloves
We may earn a commission from qualifying purchases as an Amazon Associate
Full list of part and tools
Video Description

The center brake light on your 2018 Mazda CX-3, which is sometimes referred to as the third brake light or stoplight is also known as the center high mount stop lamp (CHMSL). The 3rd brake lights up when you hit the brake pedal and helps prevent you from being rear ended by the cars behind you. See how to change the center brake light (CBL) on your Mazda CX-3 in this how-to video. Be careful not to touch the bulb directly with your fingers when you replace the center brake light bulb on your CX-3, touching the bulb causes the it to burn out quicker.

A burnt out center brake light bulb in your CX-3 is an excuse for a police officer to pull you over. Check your bulbs frequently and change burnt bulbs promptly. Sometimes the stoplight has multiple bulbs in the housing whereas in other vehicles, the 3rd brake light is an LED brake light strip that must be replaced all at once.

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