Honda 2000 S2000 Owner's Manual page 79

Convertible Top
To reduce the possibility of leaks:
Use the door pull to open and
close the door. Do not push or pull
on the door glass.
Instruments and Controls
Do not lean or sit on an open door.
The convertible top seals are
designed to promote the flow of
water off the roof. Spraying high
pressure water directly on the
seals can distort them, causing a
leak. Use only a low pressure
water stream when using a hose,
and avoid car washes.