Hyundai i40 Proximity Key Battery Change HOW TO

This video will show you how to carefully change the key battery on a Hyundai i40 proximity key. These are also known as Hyundai i40 smart keys.
This is very simple to do and you'll need a high quality CR2032 key battery. Don't buy a cheap one, as this may stop the car from starting.
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If you'd like to find out more about car key problems, visit our blog. We aim to give you useful information about car key problems, news and reviews. Here is the link thecarkeyman.c...
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[@CarlJohnFreeman]

The best “how to” video I have ever seen on You Tube. Nice and clear, useful background information, informative tips and the best bit...no annoying padding that you can get in some of this sort of video. Everything in this one is useful and beautifully presented. And my key remote works again. Thank you!

[@TheCarKeyMan]

Hi Carl, thank you so much for this feedback. Really pleased you got it working again!

[@AussieAF]

Thanks for making this. Alot easier than I thought. Now just need to find a spare key and a new key shell. Hyundai in Australia charges $800 for the FOB, so many order from UK again

[@TheCarKeyMan]

Hi, glad it helped you. $800 is a bit steep!

[@edwarddowney2513]

You can get one on ebay for about £5..even with postage to oz it gotta be cheaper..

[@karl541]

Such a great video. Presenter helpful, clear, great tips, first class. Thank you ! You’ve just helped me out big time.

[@TheCarKeyMan]

You're elcome Karl, thansk for watching and the great feedback :)

[@zoltank.9757]

Thanks! This is the easiest battery change ever, great design Hyundai.

[@TheCarKeyMan]

Yes agreed Zoltan, glad it helped you :)

[@JessiesDance83]

Thank you so much!! Yesterday my car voiced that my car key had low battery. And it turned out the spare key was completely out so i kind of panicked cause I've heard that it's really pricey to change the key. But i googled and found your video and it turns out it's really simple! So thank you so much for the help! 🤗😁 Have an awesome weekend 😊

[@TheCarKeyMan]

Hi Jessica, thanks for the feedback and really pleased it solved your problem :)

[@M43L4]

Very informative and helpful, thanks! It sure made changing the batteries in both my keys a lot easier.

[@TheCarKeyMan]

That's great, appreciate the comment :)

[@MrLoggfreak]

Thanks a lot
Works the same for the 3 button keys with the same shape BTW.
Saves me a trip to the garage (even though it's free since it's a company car).

[@TheCarKeyMan]

Glad it helped and thanks for the extra info ;)

[@daviaron2005]

Thx from Germany !

[@TheCarKeyMan]

You're welcome from the UK, glad it helped you David :)

[@anamulislam9757]

Best tutorial video

[@TheCarKeyMan]

Thanks Anamul :)

[@mjtedclayton]

Plain straight forward advice ,super thank you.

[@TheCarKeyMan]

Thanks Mark :)

[@paul_509]

Klasse Video, selbsterklärend da super Vorgeführt!!!

[@TheCarKeyMan]

Thank You :)

[@MohsenMoosavian]

Thanks for your help

[@TheCarKeyMan]

You're welcome :)

[@brianlennon126]

Yep. Worked like a charm. Cheers mate.

[@TheCarKeyMan]

You're welcome Brian :)

[@moonmokhbi2593]

Short and simple video. Thanks

[@TheCarKeyMan]

Thanks for the feedback :)

[@henrivacas36]

Tanks a lot!

[@TheCarKeyMan]

You're very welcome Henrique :)

[@jimmylindgren4908]

Thank you 😁

[@TheCarKeyMan]

You're welcome Jimmy :)

[@jackneuman1282]

first class video

[@TheCarKeyMan]

Thanks Jack :)

[@tildaohman7753]

thank you very much, helped me alot!

[@TheCarKeyMan]

You're welcome Tilda, thanks for watching :)

[@MrKryluk]

Thanks!

[@TheCarKeyMan]

You're welcome, thanks for watching :)

[@donnadillon5180]

Ezy peazy! Thanks

[@TheCarKeyMan]

That's the plan! Thanks for the feedback and glad it helped :)

[@NoelMauriceMarketing]

Great, thanks! I second Carl :)

[@TheCarKeyMan]

Thanks Noel, really pleased it helped you and thanks for watching :)

[@janmichalicek4618]

Thank you. Very useful.

[@TheCarKeyMan]

You're welcome Jan :)

[@kr3392]

Thank you for this video 👍

[@TheCarKeyMan]

You're welcome Kennie :)

[@spmatt9044]

Cheers mate

[@TheCarKeyMan]

You're welcome Matt, thansk for the feedback :)

[@stallker3000]

thank you, it helped

[@TheCarKeyMan]

That's great, thanks for the feedback :)

[@wojtekwojtek3055]

Witam. Ile czasu trzyma nowa bateria w takim kluczyku?

[@TeamFlashGreen]

Then, how to reset the warning in the car whitout removing the cabel to the starter battery?

[@TheCarKeyMan]

Hi, if you have a good battery, the warning should go out

[@TeamFlashGreen]

It doesn't work for me, changed the battery about 10 times, but every time I have to lift the battery pole to get the light to go out =(

[@tomapin9342]

Thanks champion

[@TheCarKeyMan]

You're welcome Tom, glad it helped you :)

[@kevinjohn725]

thanks

[@TheCarKeyMan]

You're welcome Kevin :)

[@Tramboor]

Ty from Russia^)

[@TheCarKeyMan]

You're welcome, stay safe in Russia

[@renohbytvtrcyj]

Just saved me from calling off work good looking at 🤣🤣🤣

[@TheCarKeyMan]

Love it!

[@DrTLEvans]

renohbytvtrcyj lmaoooo

[@BossMC38]

Neues Intro 😇

[@TheCarKeyMan]

Glad you liked it :)

[@connectlogic]

Nope doesn't work. My i40 key is not like this.

[@TheCarKeyMan]

Ah, they changed the key? What year is your car?

[@milchkanne21]

Dankeschön

[@TheCarKeyMan]

Gern geschehen, danke fürs zuschauen :)

[@oking8]

Cheers mate

[@TheCarKeyMan]

You're welcome :)