. weeks and still sussing stuff out. When I press the wing mirror fold button, they fold in then out half a second later,. Thread: 2005 E53 X5 3.0d – Wing Mirrors Don't Stay Folded. Results 1 to 3 of 3. BMW Fanatic. Car Details .
My 55 X5 has been in 3 times to Berrys to have the electric wing mirrors fixed.. My local BMW dealer told me that malfunctioning electronic folding mirrors. had the same symptom you are describing (would not stay folded).