Date registered: Dec 2006
Vehicle: 1997 E320, 1997 S320
Mentioned: 0 Post(s)
Quoted: 1 Post(s)
i don't think it's normal. mine blink about 3 times (on-off), which is 3-4 seconds. they never have blinked until the fog lights turn off at night. when you turn off the car at night, before opening-closing the door, turn the key to position 2 (don't start the car again) and then off, this way you will trick the car not to turn the fog lights + parking lights on when closing the door, and see if they still blink that long. also this way you will lengthen the bulbs lifespan.
do they just blink that long only at the inside mirror, or at the driver's door handle and trunk handle also? i would call the mb dealer and see what they say.