2013 Honda Civic Owner's Manual - Page 307

uu Overheating u How to Handle Overheating 2013 Civic Coupe QRG ■ Next thing to do MAX 1 How to Handle Overheating 1. Check that the cooling fan is operating and stop the engine once the high temperature indicator goes off. u If the cooling fan is not operating, immediately stop the engine. 2. Once the engine has cooled down, inspect the coolant level and check the cooling system components for leaks. u If the coolant level in the reserve tank is low, add coolant until it reaches the MAX mark. u If there is no coolant in the reserve tank, check that the radiator is cool. Cover the radiator cap with a heavy cloth and open the cap. If necessary, add coolant up to the base of the filler neck, and put the cap back on. 3 WARNING Removing the radiator cap while the engine is hot can cause the coolant to spray out, seriously scalding you. Always let the engine and radiator cool down before removing the radiator cap. If the coolant is leaking, contact a dealer for repairs. Use water as an emergency/temporary measure only. Have a dealer flush the system with proper antifreeze as soon as possible. MIN Handling the Unexpected Reserve Tank TOC ■ Last thing to do Once the engine has cooled sufficiently, restart it and check the high temperature indicator. If the high temperature indicator is off, resume driving. If it stays on, contact a dealer for repairs. Index Home 306