Mazda Key Battery Change 2020+

For the new Mazda Keyfob, here is the way to change the battery. Applicable to 2020 year models and newer.
Change your battery and still having issues detecting key? Check out to remove power saving feature:
• 2020+ Mazda Key Power ...

[@Driver67]

Side note, I've read your comments and agree that you will not need a screwdriver to open one of the black faceplates. Just use the other end of the physical key and it shout open it up Change your battery and still having issues detecting key? Check out to remove power saving feature: kzbin.info/www/bejne/baSyaoGrmZeLqJo

[@LaceNWhisky]

Just a tip: The little notch on the physical key hidden under the first panel that you remove works plenty well for removing the second panel. You don't necessarily need a screwdriver for this.

[@pdeforest]

Wow. The Mazda engineers really made this a pain. But your instructions were great. Thank you for posting.

[@GiannaL]

You must complain about everything in life

[@MarcusDurand]

I like my Mazda, but I hate this key fob. And replacing the battery is not easy. I'm happy you make this video. Thank you.

[@Driver67]

glad you like the video. I prefer the previous fob

[@Matt-tw3oz]

agree. once i learned that the back slides over only a couple mm's when you release it and that you have to lift up the edge to get it off, i was gold. my brain thinks that when i release the back, that it will slide all the way over and off. also, i confirmed you can use a fingernail to move the tab to get the front off.

[@j.maxwaddell2557]

I’m pretty mechanical minded, but I did not want to break the plastic key fix covers. I don’t think I would’ve got how the second, front panel removed to access the battery cover without your video. Thank you.

[@paigerose8286]

Excellent video! I have never changed my key fob battery before. Was nervous! This video was very instructive. I got it right on the first try by following your steps, pausing video to perform the task Easy to follow steps, clear video and humor all good. THANK YOU as I have an appt to go to right now and discovered fob battery was completely dead. What a lifesaver!

[@Driver67]

Glad I was able to help 😁

[@markfisher1392]

Big TIp: Make sure that your car is OUTSIDE or has PLENTY OF CLEARANCE FOR THE REAR HATCH -- BEFORE -- you start wrestling the key fob. If there is any battery life left at all, you may accidentally hold the buttons and open the rear hatch right into your garage door. (Ask me how I know ... I won't make that mistake again.) Also, this procedure is clearly described and illustrated in the owner's manual, but it is much better to see it visually, so thank you!

[@samsengir]

3rd battery change now and every time I have to refer to this video. Many thanks. 👍

[@Driver67]

Yea the battery does run out fast on these fobs. I have to change every 2 years. Setting the FOB to power saving mode doesn't work well for my lifestyle

[@samsengir]

@@Driver67 2 years? Luuuucky! Ours has needed changing every 12 months so far. 🤯

[@TheJasmine131]

Changing out both fobs right now! With the TX "freeze" I figured if I was treating the car to a new battery it wouldn't hurt to get the fobs a new one! Was never sure where the battery was, I'd only seen the valet key like once in my life so thanks a bunch on the process to get the front cover off!

[@BlueCorn12]

Just changed my car fob battery using this video and it worked! Very helpful and easy to follow, thank you!

[@carolynwolfe5023]

I wouldn't have been able to change my battery without you. Thanks. I'm just actually very surprised that my 2021 Miata key fob needed the battery replaced already. My car only has 3,000 miles on it, and I think it should actually last through some real usage. I'm glad you made the video for 20 and newer, because it goes bad fast just sitting around! Your video was excellent.

[@carolynwolfe5023]

oh and one more thing...I noticed your physical key didn't come out of place, mine fell out of place and I didn't see anyway to click it back in place. I basically had to sit it back in place, but there is no "clicking" so to speak, to make it stay. Was wondering if others had that problem. Or, if it was actually a problem.

[@omarvasquez6851]

Thank you for the video. My son owns the Mazda Mx5. I own Toyotas and it takes literally 5 seconds to open the fob and less than a minute to replace the battery and close the fob and I have never had any issues with them, they sure take the abuse.

[@marlashoemaker9488]

Thanks so much for this! Sure is ridiculous that it's not intuitive to just change a battery, but glad you've made this video!

[@user-ev5ln1po5r]

Great video, was able to change out my battery no problem. Without videos like this you could damage your key fob case. Thanks for the video.

[@haroldwillis7625]

on the back panel on the key side there is an outline of the key that matches the direction of the panel. great video thanks.

[@jrms60r]

This video was more helpful than the owners manual. Thumbs up.

[@elizabethbugera9379]

Never would have been able to figure this out on my own. Thank-you!!

[@Driver67]

glad I helped :)

[@gardener4892]

Thanks so much - on my Firebird I just open the fob, replace the battery and close the fob. Not so easy on this one!!

[@user-fh2wq9ub4j]

Thanks to you I was able to change my battery very quickly!

[@Driver67]

Glad I was able to help

[@jennifermonroy3086]

Excellent video! I was nervous to attempt this, but followed right along with your video and...Viola! I now have fresh batteries in my key fobs!!!

[@jaynebrookes5697]

Marcus your fabulous.Thank you so much for this excellent video to show how to change the battery in my Mazda fob. There is no way I could have done this without you... Your a star.🤗

[@occasionalfeelgood23]

God, I love KZbin. Thanks for posting this!

[@neilspector9221]

Amazing how nobody seems to realize that the back end of the emergency key is a tool to use instead of having a flathead screwdriver. You do not need any tools to change the battery in your keyfob, Mazda engineers thought of this when designing the key.

[@noneyabuisness2222]

Great instructions; thank you from a novice when it comes to taking care of car "things".

[@Sincerit]

How often do you change the battery? My battery is 2 years old and still working.

[@Driver67]

About 2 years for me. I do drive my MX-5 often

[@ariesqueen9013]

Yes thank you now I will be able to get in my car and don’t have to see battery low need change soon. Very easy to follow

[@elgoogler3581]

Thank you for taking the time to make the video appreciate it very much

[@araglasgow4917]

Thank you for the video, it was helpful, but I’m thinking the weird little hook on the top of the key is the tool you use to push the front cover off. It fits too perfectly, check it out…

[@Driver67]

i'll be sure to try it the next time i change my battery!

[@markusvietze1041]

Mazda, why so difficult?! Video was helpful, thank you!

[@costaricaflyer1532]

Excellent video! Changed my 2020 CX-5 key battery by following it. Many thanks!

[@Diana91505]

Thank you for posting this. It was super easy to follow along.

[@Driver67]

I’m glad to be of service 😊

[@gregor8160]

...nice job, well described thanks a lot, great help

[@brandonbrown6544]

Who dislikes a video like this lol. I needed to change a battery and this was helpful!

[@raymondlafuente1190]

Tell me please. What is the fourth "hold" button with an exclamation mark responsible for?

[@markfisher1392]

That is the "panic alarm" that starts the horn beeping and lights flashing.

[@tammyranville6004]

Thank you SO much- this was very helpful- I cant believe I had to replace this after only 1 year though- better carry a spare battery with me in the future

[@Driver67]

Yea they don’t last long. I had changed mine twice in 2 years

[@elgoogler3581]

Thank you for taking the time to make this video

[@Driver67]

You're welcome 😀

[@edhalloran6742]

Thank you for your clear, concise instructions.

[@etripp15]

Love your video, wasn't focused on watching for or expecting a spring to pop out...not even sure where it goes back in...any idea?

[@Driver67]

I am guessing that might be related to your back cover release latch? Never seen a spring in there yet. Sorry

[@keithmccormick2227]

Love your accent -- very helpful and enjoyable!

[@zachlehman8838]

Exactly what I needed. Thanks!

[@dk2919]

There is no arrow by the battery in my 2020 Mazda CX-5. I don’t know how to get it out

[@johnbisci3125]

Video is helpful. Fob itself sucks.

[@LV-1969]

To make things look good you have to make sure it’s a pain to do simple maintenance

[@Fuzzylunatic]

So I changed the battery and now it doesn't work?? How do I reprogram it if this happens?

[@Driver67]

@@Fuzzylunatic make sure battery is installed correctly. Then check if it is accidentally on power saving mode kzbin.info/www/bejne/baSyaoGrmZeLqJosi=AJPPYxJ_rb0rUBMy

[@newfoundland88]

Super helpful, thank you. You need grade 12 for these damn things

[@josuemedia]

This was super helpful, thanks for posting!

[@cchan824]

Do you know how to change the small clip spring to open the back case?

[@Driver67]

sorry i do not know. not even sure if you can purchase that spring

[@dieterdllang]

Exactly the key I have - and you solved my problem - thanks a lot 👍🚀🙂

[@jag1963]

Complexity for complexitys sake. Took me an age to figure this out.

[@martinbayliss794]

Great, saved a trip to the garage and FREE!!:)

[@kerryhill9247]

Thank you so much for this video!

[@atlguy00]

This is probably the worst key fob design in the entire history of key fobs. Why? Why do you have do disassemble both sides to get to the battery compartment? It makes zero sense. It's worse than my Mercedes key fob... However, your video makes easy work of other people's design flaws.

[@RobertBWhite]

Thanks so much, it did the trick

[@damzal]

Thank you so much for this video! Very helpful

[@williamraney3421]

Worked like a charm. Thanks

[@chelomx5]

Thank you man!

[@ingridcallmann2571]

Perfect video tutorial!

[@nickliverani62]

So great! You are a genius!!

[@Markpnhd52]

Great video! Thanks for the info.

[@therrellmiller3540]

Thank you

[@antonispetrou4472]

Thanks mate!!!!

[@jimmyencalada2910]

You’re awesome thanks for the video.

[@willig4692]

How do you utilize the key inside the fob?

[@Driver67]

That physical key is for when your car battery dies and there is no way to electronically open the driver door

[@willig4692]

@@Driver67 Thanks. Very helpful videos. It's very much appreciated.

[@DanielBrownOre]

The key hole is hidden behind the door handle, so if the battery dies and you are locked out, pull on the door handle and the key hole is is back there to use the physical key with so you can get in and pop the hood to jump it.

[@abuch963]

Thanks

[@susansanders9621]

very helpful thanks

[@margorobredo9928]

Awesome. Thanks!

[@donrosenau3955]

Thx!

[@adamkunka5578]

Hey I changed the batteries on the key fob car won't unlock, lock or start engine. Brakes are also stiff when stepped on

[@Driver67]

If your keyfob is the same type as this video, then check out my other video: kzbin.info/www/bejne/baSyaoGrmZeLqJo You might have the FOB on power save mode

[@j.anthony1350]

Tried using my finger mail and not am I in pain

[@Neutrumis]

Разборка не правильная. Правильно перед снятием второй крышки, снять верхнюю часть ключа, с отверстием. Сняв верхнюю крышку, открывается в центре место где надо отщёлкнуть плоским предметом крышку и тогда крышка достаточно легко отщёлкивается. То что показано тут в видео, человек в место куда вставляется направляющая второй крышки, суёт отвёртку. Туда бессмысленно вставлять отвёртку так как это не защёлка, это направляющая.

[@tommyboy1473]

You can use your finger nail. Done it several times and, no, I don't have long nails

[@jamesmorris5537]

Okay, THANKS

[@drumm6918]

Спасибо!😊

[@superathro]

thanks !!!

[@httrms11]

replaced battery but still shows low battery on vehicle

[@Driver67]

Check out my power savings mode video on this key. It might be that you’re on power saving mode kzbin.info/www/bejne/baSyaoGrmZeLqJo

[@httrms11]

@@Driver67 yup thats solved it thanks

[@Driver67]

Woo Hoo!

[@Markpnhd52]

Mine says the same thing

[@ashihtaka]

Very helpful, thanks!

[@tonyzaddo]

Perfect :)

[@steli8unz318]

Useful

[@Driver67]

Glad to hear that it helped

[@FredBTs]

Designed to confuse anyone past puberty. As others have stated we love our Mazda but hate the stupid design of this fob.

[@Driver67]

Indeed. The previous fob is more compact and stylish IMO

[@annstanaway9501]

this video lacks essential detail

[@Driver67]

😂🤣

[@pdadamsMusic]

I just bought a 2022 cx 5. Had I known the key fab was this stupidly designed I would NOT have purchased. THE DUMBEST DESIGN IN HISTORY

[@Driver67]

I do prefer the previous generation fob

[@aviacopTube]

Пиздец, как сложно...

[@mariahbraxton5978]

Super helpful thank you!!

[@Om11110]

Very useful, thank you so much!

[@tyekey5051]

Thanks!

[@melissas4358]

thanks

[@Driver67]

You're welcome! Hope it was helpful and thank you for watching