PEUGEOT RCZ Handbook page 165

REMOVING THE CARTRIDGE
 Stow the black pipe.
 Detach the angled base from the white pipe.
 Support the compressor vertically.
 Unscrew the cartridge from the bottom.
Beware of discharges of fl uid.
The expiry date of the fl uid is indicated on the cartridge.
The sealant cartridge is designed for single use; even if only partly
used, it must be replaced.
After use, do not discard the cartridge into the environment, take it
to an authorised waste disposal site or a PEUGEOT dealer.
Do not forget to obtain a new sealant cartridge, available from
PEUGEOT dealers or from a qualifi ed workshop.