Why does NTG5*1 Audio20 not switch on at all?
Software or hardware fault? For us, it makes no difference — we successfully repair 95% of damaged NTG5*1 Mercedes navigation systems.
Tomasz Mazurkiewicz is the founder and owner of the OEMatic brand – a workshop specialising in repairs of factory-fitted car radios, navigation systems and amplifiers. For over 15 years he has worked with OEM electronics, combining day-to-day workshop work in Sochaczew with postal servicing for customers across Poland. His published texts are based on real jobs – from identifying faults in audio modules and displays, through CAN bus diagnostics, to restoring security codes and soldering SMD components. He writes the way he speaks to customers: clearly and with an emphasis on what really works. Every article on oematic.pl is based on his own experience gained with factory car electronics.
Software or hardware fault? For us, it makes no difference — we successfully repair 95% of damaged NTG5*1 Mercedes navigation systems.
Why, after repairing Comand NTG3.5, will you not have to spend money on adding navigation to the car? Read what goes wrong in the Mercedes W221/C216.
How is a repair at OEMatic different from other workshops? Find out using the example of a Zenec 2011D navigation repair.
The nand memory in your Zenec navigation unit is faulty. Does it need repair?
Your Comand NTG2 radio in the Mercedes freezes on the logo. Sometimes it restarts, sometimes it briefly comes back to life… You are facing a frustrating dilemma: what is actually broken? Is it definitely the radio at fault?
What most often fails in these navigation systems? Here are 10 typical faults.
You get in the car, turn the key, and instead of your favourite music the radio screen greets you with the message: “Enter PIN code”. Every attempt to switch on the navigation or change station ends the same way – with a request for a 5-digit code that is nowhere to be found. Sound familiar?
The display fault in the Phaeton can be fixed, all it needs is proper refurbishment. See how we do it.
Software or hardware fault? In a moment you will find out why your NTG3 unit does not work.
Repair does not have to mean needing to code it to the car. See how we service PCM3 and PCM3.1
Instead of throwing it away – send the radio to OEMatic. We have a method for this problem!
Today we’ll explain why the sound cuts out in your Mercedes and why you should have your faulty amplifier refurbished.