i dont have any, but i have one idea for u to try. actually mine also got problem before, both side. i bring my car to workshop to detect the problem but they cannot repair it. they advice me to buy new one but i said still wanna use it.
i went home and open that side mirror, try to identify the problem. then i found out that the motor was jam, not moving. i took out my WD40 and spray inside that motor and move the thing inside motor with plier. just work on it until it moves freely. i put everything back and walla!!!!! it works hehehe. saves me rm150 for both side mirror. u can try it and if it works, please let me know hehehe. but just if the motor jam. :)