SL/R231: Anyone from the Raleigh/ Durham area in NC get those rear speakers working better?
Last edited by KeithS; Sep 12, 2021 at 07:42 AM.
CW Performance - Mercedes-Benz Service for Cary, Raleigh NC.
I have a 2017 SL so I had to pay to get my speakers working by installing an Alpine amp, but I followed the advice in this thread to get my mom's 2016 SL rear speakers working and it made a huge difference and saved her a ton of money that I had dropped on my car. If I am reading your info right and you have a 2015, I would try this advice first...










