NEW How to Repair the Mercedes Benz 2003 - 2008 R230 SL Gauge Cluster Speedometer LCD Screens

[@77pantonio]

I have the SL350 R230 2010 plate and the Temp gauge illumination back light flickers and goes off.

[@TaninAutoElectronix]

Sounds like you have some lighting that needs to be replaced!

[@DenisMitchell-pm7eg]

I have a 2006 SL500 and I removed the cluster to replace the screens. Now when I plug it in speedo needle drops below zero. Driving the speedo appears to be about 20 mph lower than actual speed. Any suggestions on how to reset? Thanks-D

[@TaninAutoElectronix]

The video shows this at 6:20 and 9:30