Vauxhall ASTRA Owner's Manual page 110

To empty, grip both sides of the ashtray
insert at the spots illustrated and pull
upwards.
Rear ashtray 3
The ashtray is in the rear centre console.
Pull out the ashtray by pushing on one of
the sides.
Seats, interior
To empty, open the ashtray, press the
spring (arrow) and pull the ashtray straight
out rearwards.
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