2009 TSX Engine Block Heater - Bernardi Acura Parts & Accessories

15. Using a 10 mm hex socket, remove the drain plugfrom the engine block. Remaining coolant will drainfrom the engine block when the plug is removed.Retain the plug; it will be used if the engine blockheater is later removed.17. Plug the connector end of the heater harness intothe engine block heater. Route the heater harnessas shown, and secure the two wire ties with clip(points A and B) to the vehicle bracket.BRACKETHARNESSHEATERHARNESSFRONTWIRE TIEWITH CLIP(point B)FRONTDRAIN PLUG(Retain.)Use a 10 mm hex.7N0502AH16. Install the engine block heater with the aluminumwasher into the engine block using a 24 mm socketwith a 100 mm 4” extension. Torque the engine blockheater to 60 N·m (44 lb-ft). Using an extension longerthan 100 mm (4”) will give you a incorrect torque.HEATER HARNESSCONNECTORENGINEBLOCKHEATERWIRE TIE WITH CLIP(point A)7N0504AH18. Route the heater harness as shown, and secure thewire tie with clip (point C) to the vehicle frame.VEHICLEFRAMEFRONTHEATERHARNESSFRONTWIRE TIEWITH CLIP(point C)ENGINE BLOCK HEATER60 N·m (44 lb-ft)Use a 24 mm socket.ALUMINUMWASHER7N0503AHRIGHTHEADLIGHTFRONT791706CH© 2008 American Honda Motor Co., Inc. – All Rights Reserved.BII 39057-39656 (0804)5 of 8