2007 Cadillac STS Owner's Manual - Page 375

After you have removed the sight shields (if equipped) on the 3.6L V6 engine, here is what you will see: A. Underhood Fuse Block. See Underhood Fuse Block on page 488. B. Windshield Washer Fluid Reservoir. See "Adding Washer Fluid" under Windshield Washer Fluid on page 404. C. Battery. See Battery on page 408. D. Passenger Compartment Air Filter. See Passenger Compartment Air Filter on page 239. E. Power Steering Fluid Reservoir. See Power Steering Fluid on page 403. F. Engine Oil Fill Cap. See "When to Add Engine Oil" under Engine Oil on page 380. G. Engine Oil Dipstick (Out of View). See "Checking Engine Oil" under Engine Oil on page 380. H. Brake Master Cylinder Reservoir. See "Brake Fluid" under Brakes on page 405. I. Engine Coolant Surge Tank and Pressure Cap. See Coolant Surge Tank Pressure Cap on page 393 and Cooling System on page 396. J. Engine Air Cleaner/Filter. See Engine Air Cleaner/Filter on page 386. 375