The Command Navigation Unit is acting strangely. Sometimes it will stay on the black MB/Logo Screen and will not allow you further access into the system. Depending on what was on when the system was working, the radio/CD/DVD is audible. Any tips on this?

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Jan 19, 2016

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What are the best Mercedes-Benz repair shops?

RepairPal Certified shops can diagnose and repair your 2009 Mercedes-Benz R350. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

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What is your question?

The Command Navigation Unit is acting strangely. Sometimes it will stay on the black MB/Logo Screen and will not allow you further access into the system. Depending on what was on when the system was working, the radio/CD/DVD is audible. Any tips on this?

What is your question?

chardyfnp in Chesapeake VA

Jan 19, 2016

0 Replies

This question doesn't have any answers yet

Get the conversation going by signing in or creating an account

Submit an Answer

What are the best Mercedes-Benz repair shops?

RepairPal Certified shops can diagnose and repair your 2009 Mercedes-Benz R350. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.