Bentley Continental GT aerofoil not working

[Gin Man]

Does anyone know what controls the operation of the aerofoil as mine works ok manually, lights up on the dash sometimes when I switch on the ignition but doesn't go up when driving.

[goddo]

Gin Man said:

Does anyone know what controls the operation of the aerofoil as mine works ok manually, lights up on the dash sometimes when I switch on the ignition but doesn't go up when driving.

There is relay/control unit in the boot, behind the lining, that manages these operations.
Perhaps an auto-electrician could test it for to find the fault?

[Speculatore]

It will only go up automatically at around 150kph (94mph)

[Gin Man]

I thought that it deployed around the 70mph mark!

[Speculatore]

Mine is definitely around the 94 mark. Someone told me it is set at 150kmph

[Poshbury]

On my 2004 it was definitely raised at 70MPH and dropped at 45MPH.

[Speculatore]

Speculatore said:

Mine is definitely around the 94 mark. Someone told me it is set at 150kmph

Funnily enough it is a great reminder to check my speed when it suddenly appears in my rear view mirror.....

[Lockhouse]

Speculatore said:

Funnily enough it is a great reminder to check my speed when it suddenly appears in my rear view mirror.....

Indeed. Most useful.

[goddo]

Speculatore said:

Funnily enough it is a great reminder to check my speed when it suddenly appears in my rear view mirror.....

Or you could, of course, set your personal maximum speed warning?
"Unfortunately" mine is set at 100mph which, needless to say, is way above any speed that I would drive (in the UK)