colegheen9905 Posted August 21, 2023 Share Posted August 21, 2023 Hi, I have a 2012 Ford Fusion Sport with the 3.5L V6 motor. I have to replace the water pump on it, I’ve heard it’s a decent job. I feel it’s more lengthy than difficult. Is that true? I’m also wondering what all I should replace along the way while doing the water pump. Thank you! 0 Quote Link to comment Share on other sites More sharing options...
piratepress Posted August 31, 2023 Share Posted August 31, 2023 Hello, yes, it's a real nightmare job and I speak from experience having just replaced the alternator. Here's a slightly condensed version of what's required: Raise and safely support the vehicle. Drain the cooling system. Loosen the exhaust flexible pipe clamp and disconnect the 2 exhaust hangers. Remove the 4 nuts, the exhaust flexible pipe and the Y-pipe as an assembly. Discard the nuts and the gasket. Remove the LH and RH catalytic converters. Refer to the Exhaust Manifold procedure for more information on catalytic converter removal. If equipped, remove the heat shield and disconnect the block heater electrical connector. Remove the RH cylinder block drain plug or, if equipped, the block heater. Allow the coolant to drain from the cylinder block into a suitable container. Remove the LH cylinder block drain plug. Allow the coolant to drain from the cylinder block into a suitable container. Remove the engine front cover. Rotate the crankshaft clockwise and align the timing marks on the Variable Camshaft Timing (VCT) assemblies Install the special tool onto the flats of the LH camshafts. Install the special tool onto the flats of the RH camshafts. Remove the 3 bolts and the RH VCT housing. Remove the 3 bolts and the LH VCT housing. Remove and discard the VCT housing seals. Remove the 2 bolts and the primary timing chain tensioner. Remove the primary timing chain tensioner arm. Remove the 2 bolts and the lower LH primary timing chain guide. Remove the primary timing chain. Remove the 2 bolts and the upper LH primary timing chain guide. Remove the RH primary timing chain guide lower bolt. Loosen the RH primary timing chain guide upper bolt. Rotate the guide and tighten the bolt. Remove the 8 bolts and the water pump. Thoroughly clean and inspect all mating surfaces. 0 Quote Link to comment Share on other sites More sharing options...
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