15 down Curses late unreliable cars touring Spain 9 letters
E?E?????S
22 across On exhibiting uninspiring lot 6 letters S?O???
24 across Defect in bicycle wheel perhaps made discordant noises
two words 5 and 3 S?O?E ???
23 across Note sound of man's voice 6 letters ???N?R
Finally 21 down One spelling 'Transposition' disregarding 's' 5 letters
W???H