Mercedes-Benz R 350 BlueTEC 2012 Operator's Manual page 95

G
WARNING
Pressing and holding the sliding sunroof
switch to close the sliding sunroof
immediately after it had been blocked two
times will cause the sliding sunroof to close
without the anti-entrapment feature for as
long as you hold the switch.
!
If the sliding sunroof still cannot be
opened or closed due to a malfunction,
contact a qualified specialist workshop,
e.g. an authorized Mercedes-Benz Center.
I n f o r ma t i o n P r o v i d e d b y :
Sliding sunroof
Z
93