cold air from center vents

[xl5]

strange one this, when going round a sharp corner at low'ish speed with heater on , i can feel a momentary slight gust of cold air come from the center vents ...any ideas ?.

[Nat]

Sounds to me like the G force is forcing some flap or two open momentarily.

Can't think of a solution other than slow down.


Regards

Nat.