Hello, as mentioned in the title, i installed an AVH-W4500NEX into a 2011 MB C250. It blows the onboard fuse ever 3-4 weeks. it has done it twice, and now a third time. Has anyone run into a similar issue? Or am I working with a defective radio?? Thanks in Advance

Check wiring. MB cars are very tight is space. Wire maybe pitch or came loose.

On 2/4/2024 at 7:31 AM, bonee said:

Check wiring. MB cars are very tight is space. Wire maybe pitch or came loose.

Thanks for the reply, car came, previous installer had all speakers hooked up at 2 ohm load and radio still had piece of insulation behind it. I removed insulation and sold customer a 4CH amp. hopefully should be good now. 

That good