2013 Chevrolet Corvette Owner Manual - Page 358

11-12 Service and Maintenance Recommended Fluids, Lubricants, and Parts Recommended Fluids and Lubricants Fluids and lubricants identified below by name, part number, or specification can be obtained from your dealer. Usage Engine Oil Engine Coolant ZR1 Only: Intercooler System Hydraulic Brake System Windshield Washer Hydraulic Clutch System Power Steering System Fluid/Lubricant Use only engine oil licensed to the dexos1 specfication, or equivalent, of the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is recommended. See Engine Oil on page 10‑13. 50/50 mixture of clean, drinkable water and use only DEX-COOL Coolant. See Engine Coolant on page 10‑25. 50/50 mixture of clean, drinkable water and use only DEX-COOL Coolant. See Engine Coolant on page 10‑25. DOT 3 Hydraulic Brake Fluid (GM Part No. 88862806, in Canada 88862807). Automotive windshield washer fluid that meets regional freeze protection requirements. Hydraulic Clutch Fluid. Use only GM Part No. 88958860, in Canada 88901244, Super DOT-4 brake fluid. GM Power Steering Fluid (GM Part No. 89021184, in Canada 89021186).