2010 Chevrolet Aveo Owner's Manual - Page 268

Power Steering Fluid When to Check Power Steering Fluid The power steering fluid reservoir is located toward the front of the engine compartment on the driver's side of the vehicle. See Engine Compartment Overview on page 6‑14 for reservoir location. It is not necessary to regularly check power steering fluid unless you suspect there is a leak in the system or you hear an unusual noise. A fluid loss in this system could indicate a problem. Have the system inspected and repaired. How to Check Power Steering Fluid Turn the key off and let the engine compartment cool down. The level should be above the MIN mark on the reservoir. If the level drops below the MIN mark, add power steering fluid. Do not overfill the reservoir and remember to replace the cap tightly when you are finished and clean up any spilled fluid. 6-32