Toyota PRIUS 2007 Important Information Manual page 14

Hybrid battery
The hybrid battery has a limited
service life. Call your Toyota deal-
er for information about recycling
or disposal of hybrid battery and
your vehicle.
Leak detection
pump
This pump performs fuel evapora-
tion leakage check. This check is
done approximately five hours af-
ter the hybrid system is turned
off. So you may hear a sound
coming from underneath the lug-
gage compartment for several min-
utes. It does not indicate a mal-
function.
452
Perchlorate
Material
Special handling may apply,
See www.dtsc.ca.gov/hazardou-
swaste/perchlorate.
Your vehicle has components that
may contain perchlorate. These
components may include airbag,
seat belt pretensioners, and wire-
less remote control batteries.