Cadillac 2000 Catera Owner's Manual page 254

When you open the hood, you'll see:
A. Coolant Fill Location
B. Engine Air Cleaner/Filter
C. Passenger Compartment
Air Filter
Before closing the hood, be sure all filler caps are on properly. Then pull the hood down and close it firmly.
6-10
D. Engine Oil Fill Location
E. Engine Oil Dipstick Location
F. Windshield Washer Fluid
G. Brake Master Cylinder
H. Power Steering Fluid
I. Battery