20 Most Recent 2004 Lincoln Aviator - Page 8 Questions & Answers

Those instructions are found in factory service manualsI think you on your own thereYou could try a repair shop,they be able to printsomething from Alldata,that would be pretty much what is in the factory manuals.Some items aren't really shown well or any explanationfrom the factory & the auto part store book are too generic

http://www.autozone.com/autozone/repairinfo/repairguide/repairGuideContent.jsp?pageId=0996b43f802e3bb5 Here's a link on how to remove,real easy and you can look up the part and price,use oem parts,so you won't have to splice wires,get exact fit.

change battery in your key fob

1.check belt not too loose/tight
2.turn wheel over full lock and hold for about 30 secs then other lock.
that is about all you can do(whining noise normally associated with pump clutch,steering wheel would vibrate as you turn if it had air in system).to bleed the pump you loosen the out pipe on full lock,then tighten when fluid appears.

Removal & Installation

• 4.6L & 5.4L SOHC ENGINES
• 5.4L & 6.8L ENGINES
• 5.4L DOHC ENGINE
• 6.0L DIESEL ENGINE

Print

4.6L & 5.4L SOHC Engines

1. Partially drain the engine cooling system to a level below the thermostat.
2. Disconnect the upper radiator hose from the water outlet adapter.
3. Remove the power steering reservoir upper mounting bracket.
4. Remove the bolts and remove the water outlet adapter.
5. Remove the water thermostat and the O-ring seal. Discard the O-ring seal.
6. Installation is the reverse of the removal procedure. Tighten the water outlet adapter bolts to 18 ft. lbs. (25 Nm). Tighten the power steering reservoir upper mounting bracket as shown in the accompanying illustration.

   Fig. View of the power steering reservoir upper mounting bracket and tightening specifications

   Fig. Exploded view of the water outlet adapter and tightening specifications

5.4L & 6.8L Engines

1. Partially drain the cooling system to a level below the thermostat.
2. Disconnect the upper radiator hose.
3. Remove the coolant outlet connection, as follows:
   1. Remove the bolts.
   2. Remove the coolant outlet connection.
4. Remove the (A) coolant thermostat and the (B) O-ring seal.
5. Discard the (B) O-ring seal.

   Fig. Remove the (A) coolant thermostat and the (B) O-ring seal

To install: NOTE Thermostat must be installed as illustrated.

1. Use a new (A) O-ring seal to position the (B) coolant thermostat in the (C) upper intake manifold.

   Fig. Use a new (A) O-ring seal to position the (B) coolant thermostat in the (C) upper intake manifold

2. Install the coolant outlet connection, as follows:
   1. Position the coolant outlet connection on the upper intake manifold.
   2. Install the bolts and tighten to 15-22 ft. lbs. (20-30 Nm).
3. Connect the upper radiator hose.
4. Fill the cooling system.

1. Before servicing the vehicle, refer to the precautions section.
2. Partially drain the cooling system to a level below the thermostat.
3. Disconnect the upper radiator hose.
4. Remove the coolant outlet connection, as follows:
   1. Remove the bolts.
   2. Remove the coolant outlet connection.
5. Remove the (A) coolant thermostat and the (B) O-ring seal.
6. Discard the (B) O-ring seal.

   Fig. Remove the (A) coolant thermostat and the (B) O-ring seal

To install: NOTE Thermostat must be installed as illustrated.

1. Use a new (A) O-ring seal to position the (B) coolant thermostat in the (C) upper intake manifold.

   Fig. Use a new (A) O-ring seal to position the (B) coolant thermostat in the (C) upper intake manifold

2. Install the coolant outlet connection, as follows:
   1. Position the coolant outlet connection on the upper intake manifold.
   2. Install the bolts and tighten to 15-22 ft. lbs. (20-30 Nm).
3. Connect the upper radiator hose.
4. Fill the cooling system.

5.4L DOHC Engine

1. Partially drain the engine cooling system to a level below the thermostat.
2. Disconnect the upper radiator hose, the heater water inlet hose and the heated PCV inlet hose from the water outlet adapter.

   Fig. Disconnect the upper radiator hose, the heater water inlet hose and the heated PCV inlet hose from the water outlet adapter

3. Remove the water hose connection and thermostat.
4. Installation is the reverse of the removal procedure. Tighten the mounting bolt to 18 ft. lbs. (25 Nm).

   Fig. Exploded view of the thermostat-5.4L DOHC engine

Sounds like a bad connection for one of the fuses or relays, yes.