One problem related to turn signal has been reported for the 2006 Mercedes Benz ML500. The most recently reported issues are listed below.
The rear brake lights sockets are getting burnt causing the brakes light to fail. Corrosion on a connector can cause the tail, brake or rear turn signal lights to dim or fail. This is a safety issue because it can make cars less visible to other drivers, which can increase the risk of a crash. This is the exact same issue with the 2008 - 2011 mercedes c class which recently had a recall issued.
| Brake Light problems | |
| Turn Signal problems |