1990 Mercedes 300SEL Support Question
Find answers below for this question about 1990 Mercedes 300SEL.Question posted by charlesbutler744 on February 17th, 2015
Code To Unlock Radio Of 1990 Mercedes-benz 300sel
How to unlock rAdio on 1990 Mercedes-Benz 300 sel
Current Answers
Answer #1: Posted by marklega on February 17th, 2015 7:24 AM
Jack, its sounds like your 1990 Mercedes 300SEL radio may be in safe mode or anti-theft mode. Your radio goes into safe mode or anti-theft mode when it loses power. You will need a unlock code to get your radio working again. Radio security codes are usually written in your car manual or given to you when you purchase the vehicle. If you do not have the radio security code, you would have to obtain it from the local Mercedes dealer. Hope this helps. Good luck with unlocking your 1990 Mercedes 300SEL radio.
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