Okay one more stab at it. Possibly the button in the car that actuates the airfoil is faulty?

 

Hello. Please forgive me for out of the blue messaging. I was wondering if you could give the details who reconditioned your steering rack and roughly costs involved in the removal and reconditioning costs.I am British but live in Germany. The garages here are horrendous. As soon as you mention Bentley they shake their head or come up with a price that would put a third world country debt to shame!. thanks in advance.
martin