Treyxt

Is it possible to add navigation to the 2020 GLC? I see online that there is an SD card slot for navigation in the center console for the previous model year, but I can’t find it if it does exist in the 2020. I didn’t realize how bad apple CarPlay looks in the car, not utilizing the whole screen, and was considering adding navigation because of this..

Thank you!

Treyxt

sales rep doesn't think it can be done since there is no sd card slot anymore

nycevan

I am in the same boat. I factory ordered my 2020 and cheaped out on Nav since i figured I would use carplay and save the $30 or so a month on the lease (renting a nav). Not using the full screen and essentially making the digital cockpit purchase fairly useless. would be interesting to know if we can add it. I know on the digital cockpit if i select nav it did have a notice about putting the map card in but I also do not see a slot anywhere.

Tirgoman

If car has the factory option of SD wiring for Nav then buy the card from dealer. On my C43 the slot is in the glove box, owners manual anyone?

Treyxt

do you mean the center console or the glove box in front of passenger side door? is it a 2020 model?

digital_b

cheap usually equals regret based on stupid.

bry.cal.del

didn't realize you can expand the maps on drivers instrument cluster to maximize the view. looks cool

aweber1nj

The MBUX Augmented Reality on the new nav is very cool. If you do a search for it, you'll find some YouTube videos.

tGs Wraith

Sadly it's not available in Oz even though all the hardware is installed.

Tirgoman

What's not avail? If the car came with the MB SD card nav then all you need is the SD card and your dealer should have it or can order it. This does not get you to the MBUX type of system, that is only factory installed. But it includes Live Traffic that shows conditions accidents etc.

tGs Wraith

Sorry, was referring specifically to the augmented reality not being available.

nycevan

I do not see an SD slot anywhere on my 2020 GLC with mbux (non nav). I emailed my dealer but they did not respond My assumption is that it can't be done after the fact. I hope the least thing they do is allow the android auto and carplay to be full screen, and fix the mouse with android auto. Really sad for a luxury MB product to say the least.

pcbrew

MBUX system in 2020 models does not use an SD card for Nav.
You'll have to ask dealer if you can by an upgrade software package..

nycevan

I guess I will ask at my first service. I'll follow this thread to see if anyone gets some insight from their dealers

jj39

USB C to SD adapter on amazon for about $12. wouldn't that work??

pcbrew

The MBUX system will not recognize the old SD card maps.
It is a completely different system.

sour07

I’m on the same boat, I read somewhere either on these forums or another one, where the dealership was able to activate it for somebody. I am at the point where I’m going to take it in and bug them about it to see if they can. The option for navigation is in my vehicle settings and it says “deactivated”. I’m assuming they can activate it for you through a software update.

Tirgoman

For 2020 and for the MBUX system they no longer offer the prewire for the MB SD card nav system. I have it in my 2019 C43 and it's great so I guess they discontinued. With it you could buy the SD and the Nav got activated, but no longer avail. I think you just plan out of luck. You could always just buy a Garmin Nav unit and use a holder or mount it somewhere.

ScottC43

Its all very confusing. I have a 2020 C43 with
Audio 20 Radio Code 506. I have an SD Card Slot in the center console. I do not have code 355 Navigation Pre Wire.
I have not been able to use an SD Card to get Nav function.
Ive looked up other 2020’s it appears Code 355 PreWire is not an available option.
Guess it can’t be done but odd that SD Slot is Installed- GPS Antenna installed but still can’t have Navigation because 355 is no longer offered.

merlinflex

Did you ever get a resolution on the Nav add on issue?

ScottC43

Mercedes can not will not add navigation even though all equipment is in place.

Eaton

Mercedes-Benz Cross Carline Product Management team is currently exploring the possibility of offering the opportunity to add the Navigation Services via an “Over-The-Air” update. More details to follow in the coming months.

The Mercedes me Store is about to launch. Should be able to buy it in there.

merlinflex

That def sounds encouraging!!

ScottC43

Is the OTA just for for MBUX. My 2020 C43 doesn’t have MBUX. It does have a connect app option on the display screen and digital dash.

Eaton

I don't know for certain. I would like to think MBUX-only because the old COMAND system doesn't have a Store section.