McLaren Super Series Owner's Handbook Manual page 207

Comfort and Convenience
Windows
Push switches (1) and (2) downwards until the
windows are open and hold them in this position
for 5 seconds.
Pull both switches upwards until the windows
are closed and hold them in this position for 5
seconds.
The windows are now reset.
If this does not resolve the issue, please contact
your McLaren retailer immediately.
Anti-trap protection
WARNING: Do not leave children
unattended in the vehicle, they could
be injured by the movement of the
window.
Anti-trap protection will stop windows closing
if an obstruction or resistance is detected.
If the anti-trap protection is triggered, check the
window and the window aperture and remove
any obstruction, before operating the windows
again. In the event of an anti-trap event when
closing the door, see Closing a door, page 1.10.
5.03