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Manuals for Mercedes-Benz Car Radios

Below you can find all models Mercedes-Benz Car Radios for which we have manuals available. Also view the frequenty asked questions at the bottom of the page for useful tips about your product. Is your model not on the list? Please contact us.

Is your product defective and the manual offers no solution? Go to a Repair Café for free repair services.

Frequently Asked Questions

Our support team searches for useful product information and answers to frequently asked questions. If you find an inaccuracy in our frequently asked questions, please let us know by using our contact form.

What is DAB+? Verified

DAB+ is the successor of the FM signal and stands for Digital Audio Broadcasting. It is a digital signal that allows for more channels within the same bandwidth and allows for easier switching between channels.

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There is a CD stuck in my car radio, what is should I do? Verified

Some car radios have a feature to eject stuck CDs. Turn the car off and press the 'on' and 'eject' button simultaneously for 10 seconds. If this does not work, start the car and try again.

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What is the difference between FM and AM? Verified

FM and AM are both forms of modulation used to transmit a signal. FM stands for Frequency Modulation and AM stands for Amplitude Modulation. AM is the oldest form of modulation. The biggest difference is that the FM signal is much stronger than the AM signal.

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What size car radio fits my car? Verified

There are two standard car radio sizes, 1-DIN and 2-DIN. 1-DIN is the standard slim versin and 2-DIN is double that height. 2-DIN car radios often have room for a screen to display navigational information or play movies.

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What does 4MATIC mean? Verified

4MATIC is the name for the all-wheel drive system by Mercedes-Benz. There are three variants. The standard, variable and permanent 4MATIC systems. The variable system switches between front-wheel drive and all-wheel drive. The permanent system divides the output between the vehicle’s axles. The standard 4MATIC system does the work for you by calculating your vehicle’s ideal torque distribution. Not all 4MATIC systems are available on all Mercedez-Benz models.

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Latest comments

Manual Mercedes-Benz Audio 20 Car Radio
Nikki 04-04-2022
I'm thinking of buying a used a class that has audio 20 radio can I use my android phone for music and sat nav to display on the in car screen?


Mercedes-Benz Audio 20 Car Radio
Manual Mercedes-Benz Audio 20 Car Radio
jan jansen 21-06-2021
i read all this well and good but I can't set the clock on my car by that device..


(Translated by Google)
Mercedes-Benz Audio 20 Car Radio
Manual Mercedes-Benz Audio 20 Car Radio
Koen de blare 01-01-2021
Dear; I can't get my clock set to the correct hour, it's more than 2 hours behind and I can't adjust it via the dashboard control because my car, a 2005 Mercedes SLK R171 has an audio 20. Apparently (the clock) can be adjusted via the audio 20 Radio.. system Can you help me, ? I don't think how to do it.


(Translated by Google)
Mercedes-Benz Audio 20 Car Radio
Manual Mercedes-Benz Audio 20 Car Radio
Chris Wanten 17-11-2020
hello I have a 2008 Mercedes Vito, there is a radio in it from Mercedes an AUDIO 20,, now my radio suddenly shows THEFT PROTECTION ACTIVE, who can tell me how I can get it to work again?. it also says Switch on contact and restart, unfortunately that does not work and there is nothing about this problem in the Radio 20 booklet. Who o Who Knows the Solution?. Thanks to Voor Baat... Greetings from Chris.


(Translated by Google)
Mercedes-Benz Audio 20 Car Radio
Manual Mercedes-Benz Audio 20 Car Radio
Leo Stok 13-05-2020
I can find the manual but only get the English one. I already have the German one, but am looking for the Dutch version. How do I get it?


(Translated by Google)
Mercedes-Benz Audio 20 Car Radio