How to service and repair the Engine Oil Cooler on Mercury Grand Marquis?

Prior to maintaining the Engine Oil Cooler drivers must power down any installed fire suppression system. The vehicle needs to be set to neutral position on a hoist before draining the cooling system. Industrial engine oil lubrication must be applied to the new oil filter's O-ring seal before integration into the system. The service requires you to remove the oil cooler hose bolt and disconnect the oil cooler hoses from the oil filter adapter before tightening them to 10 Nm (89 inch lbs.) when reinstalling. Metallic particles or pieces of aluminum within the oil cooler or hoses suggest the presence of mechanical problems. See and inspect the oil cooler during the procedure by first loosening two coolant hose clamps to detach the coolant hoses then remove the oil cooler and hoses as one assembly. Complete necessary inspection then repair work before doing the reverse procedure for device reinstallation and power up if the vehicle contains fire suppression system.

OEM Mercury Grand Marquis Engine Oil Cooler

Oil Cooler

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1 Engine Oil Cooler found

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Mercury Grand Marquis Oil Cooler Part Number: 6W7Z-6A642-AA
Product Specifications
- Other Name: Oil Cooler Assembly; Engine Oil Cooler
- Replaces: 3W7Z-6A642-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1998-2011 Mercury Grand Marquis | GS, GSL, Limited Edition, LS, LSE, Ultimate Edition | 4.6L V8, 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS

Mercury Grand Marquis Engine Oil Cooler

OEM Engine Oil Cooler boasts unmatched quality. Each part goes through full quality checks. They adhere to Mercury's official factory standards. These steps remove flaws and inconsistencies. So you can get Engine Oil Cooler with long life and a perfect fit. Come to our website and find genuine Mercury Grand Marquis parts. We keep a wide inventory of OEM Grand Marquis parts at the highly affordable prices. It's easy to search, compare, and pick what you need. You'll love the clear info and simple checkout. We offer top-rated customer service, and we reply fast. We also ship promptly to ensure your order arrives on time.

Mercury Grand Marquis Engine Oil Cooler Parts and Q&A

Oil Cooler
6W7Z-6A642-AA
Q: How to service and repair the Engine Oil Cooler on Mercury Grand Marquis?
A:
Prior to maintaining the Engine Oil Cooler drivers must power down any installed fire suppression system. The vehicle needs to be set to neutral position on a hoist before draining the cooling system. Industrial engine oil lubrication must be applied to the new oil filter's O-ring seal before integration into the system. The service requires you to remove the oil cooler hose bolt and disconnect the oil cooler hoses from the oil filter adapter before tightening them to 10 Nm (89 inch lbs.) when reinstalling. Metallic particles or pieces of aluminum within the oil cooler or hoses suggest the presence of mechanical problems. See and inspect the oil cooler during the procedure by first loosening two coolant hose clamps to detach the coolant hoses then remove the oil cooler and hoses as one assembly. Complete necessary inspection then repair work before doing the reverse procedure for device reinstallation and power up if the vehicle contains fire suppression system.