Mercedes Benz GLK owners have reported 2 exterior lighting related problems since 1996. Table 1 shows the 2 most common exterior lighting problems. The number one most common problem is related to the vehicle's turn signal (1 problem). The second most common problem is related to the vehicle's tail light switch (1 problem). For details of each of the problem category, use the links in the table.
| Problem Category | Number of Problems |
|---|---|
| Turn Signal problems | |
| Tail Light Switch problems |
Twice I've had the issue where none of my lights work while I've been driving. Not sure about the headlights, however both times I hit my turn signal to turn (doesn't matter right or left) and there is no indicator visible on my dashboard. Also there is no ticking/signaling noise. Read details...
Failure of left tail light. Recall on 2008-2011 c350 vehicles for tail light ground wire problem but recall not on Glk350's. Read details...