Honda 2003 Civic Hybrid Owner's Manual page 148

Service Station Procedures
Oil Check
Check the engine oil level every time
you fill the car with fuel. Wait a few
minutes after turning the engine off
before you check the oil.
1. Remove the dipstick (orange
handle).
148
Before Driving
DIPSTICK
2. Wipe the dipstick with a clean
cloth or paper towel.
3. Insert it all the way back in its tube.