I just thought I ought to thank Lee ( snipped-for-privacy@ntlworld.com) again for his comments of Jan 06.
I had mentioned that my rear headrests in my CLK Cab had popped up after going over a speed bump a tad too fast and had had them checked reset at a dealership (together with having the sump repaired).
Lee gave us an easy fix and, yep, it happened again last night and this time I reset them myself with Lee's advice. Saved headache and money.
DAS
For direct contact replace nospam with schmetterling