Thank you very much bro my 2016 C300 with 62k miles just started giving me the same messages unlike you I use my car heavily but either way this is something I can do myself instead of going to the dealership to be charged ridiculous amount of money God bless you bro thanks again!! ..Respect!!

I just followed this minute by minute and it worked perfectly. Took me just under one hour. Cheers my guy, you saved me £150!

Just wanted to watch someone else do it before I tackle it. My 2016 with 42k miles just started getting the same message.

Bro thank you 🙏🏽 you saved me a trip to the dealership! This is super easy to do!

Thank you so much! We need more people like you!

Thanks for posting- was able to replace really easily

Thank you. I would pay you if 😅 saw you

Thank you sooooo much I was able to fix it myself ❤️❤️❤️

Thanks for your good job and your support ❤

Very helpful. Thank you!…

Thank you sir!! Need to do this as well, so apprectiate your time!

very helpful. thanks

Thanks!

Thank you

Will it stop it from cranking my 300 c want crank no more the eco stop coming on off too first but I still drive it now it want crank battery may just be bad idk

Thank you.MB wants 230 to instal plus 230 Bat!

hows the aftermarket convertor holding up do you have link from where you got it?

Do you have any recommendations for 2017 c300 auxiliary battery? I went to car service and they asked for $400😫 Any recommendations will greatly appreciate. Thank you!

On the mercedes website it says you can do it through the hood. Which way is better?

Can you put a link of where you ordered the part? Still no message since then? Thank you

@doctorleonard7824

2 жыл бұрын

www.ebay.com/itm/184973595920

Hello friend, do you know where the auxiliary battery of the Mercedes Benz c300 2008 4 magic is? If you help me, I would appreciate it.

What's that black box next to the auxiliary battery?

Would you please share part number, and where did you order it from. Thank you.

Plus cabin air filter is right there.Tks

How is it now,?

Did you feel a power loss by any chance during and after the part was replaced?

@doctorleonard7824

2 жыл бұрын

No. Other than a message there really was no other issues before replacing it. And other than the message going away, none after replacing it either.

@iridium.090

2 жыл бұрын

@@doctorleonard7824 I see. Alright I might know why my car is in limp mode then:/ thanks!

@Chinga_tu_madre

3 ай бұрын

​@@iridium.090 did you ever fix it. I have the same message and car won't start

@iridium.090

3 ай бұрын

Replaced both battery and aux battery. Good to go

What is the name of this part and where can I buy it. The link for the eBay is expired. Thank you :)

How did the aftermarket battery is doing so far? so far so good?

@doctorleonard7824

2 жыл бұрын

Yes. Still working perfectly. No problems at all.

When you had this battery message on instrument cluster, was the Eco stop/Start workings. I have GLC 2018 that has stop start stopped working and I have a feeling it might be that battery causing the problem.

@doctorleonard7824

3 жыл бұрын

Yes. Other than the message, the car operated as usual. However I’ve been told that electronics of various flavors could malfunction due to this aux battery failure.

@iridium.090

2 жыл бұрын

My start/stop wasn’t working while that part was malfunctioning

@doctorleonard7824

2 жыл бұрын

@@iridium.090 this is a common issue when the capacitor fails, other accessories like the radio could also stop working too.

@maxympatenaude138

Жыл бұрын

Yes i have a 2011 and the radio stop and blower motor reduce power !! Plus the battery warning light come on the dash !! I change alternator and battery and still doing it !! Defenitivly the auxillery battery !! Thanks for your video and comment !!

I had the aux battery switched and I still receiving aux battery malfunction on display. Lost all sound from radio, (it comes on but no sound) no backup cam, navigation, and window won’t roll up with one tap. It rolls up and comes back down. Been to the dealership 2x! Any suggestions?????????????

@tabbycatslounge

Жыл бұрын

C300 2018

My message is still there after they changed it. Not sure how to reset myself

I have an actual battery in there??

It would be helpful to list the socket sizes you use as you use them, but good video otherwise

@JORGE-jd9oq

Жыл бұрын

he did

@lucienlachance6985

10 ай бұрын

​@JORGE-jd9oq he didn't for the bolts. He just mentioned the hex screw for under the glove compartment

Why does Mercedes insist on putting it in a place so hard to access if it’s a part that needs to be replaced?

6:24 the auxillary battery

How much it cost for the battery?

@doctorleonard7824

3 жыл бұрын

$51.99 on eBay.

BMW & Mercedes Benz finished no more , it becomes grabbed a cheep collections from Swedish Dacia and the rest fabrications from Taiwan n Chaina with cheep silly design , no more expert designer in MB or BMW as all them been terminated.. The last quality MB was W210 & w211