Power steering hose replacement instructions?

Hello,

Here is a video that shows the steps of changing the power steering line out with diagrams below to show you how on your car.

https://youtu.be/BGBUv5r9fk0

Check out the diagrams (Below). Please let us know if you need anything else to get the problem fixed.

POWER STEERING PUMP TO STEERING GEAR PRESSURE LINE Special Tool(s) Fig. 51: Identifying Special Tools Courtesy of FORD MOTOR CO. Removal Refer to the appropriate System View illustration in DESCRIPTION AND OPERATION for hose routing and retention points. 1. Installation NOTE: Whenever a hose fitting with a seal is disconnected, a new seal must be installed. Fig. 52: Installing New Pressure Line Seal Courtesy of FORD MOTOR CO. Using the special tool, install a new seal on the hose fitting. 1. Refer to the appropriate System View illustration in DESCRIPTION AND OPERATION for hose routing and retention points. Refer to SPECIFICATIONS for fastener torque specifications. 2. Fill and leak check the system. Refer to GENERAL PROCEDURES . 3. Page 1 of 1 POWER STEERING -2002 Ford Taurus SE 5/2/2009

Hello,

This can be a difficult job becasue the lines are tucked down low behind the engine and some of the job needs to be done for under the car. Also you will need line wrenches and possibly a crows foot which is a super small line wrench end that an extension plugs onto.

Here are some guides and a diagram to help you get the job done.

https://www.2carpros.com/articles/jack-up-and-lift-your-car-safely

and

https://www.2carpros.com/articles/how-to-replace-a-power-steering-pump

Here is a step by step for your car. (Diagram below)

(3.0L 2V Engine)

Disconnect battery ground cable.
Position the power distribution box out of the way.
Remove the engine outlet tube.
Disconnect power steering pressure hose from power steering pump.
Remove the nut from the exhaust manifold stud.
Remove the nut from the transmission stud.
Disconnect the power steering pressure (PSP) switch electrical connector.
Disconnect the power steering pressure hose from the steering gear.
Remove the power steering pressure hose. Remove and discard the seals.

Please let us know if you need anything else to get the problem fixed.

Cheers, Ken

The pump does not need to be removed to replace the line. Doing so adds about 6 hours to the job.

Special Tools

Removal
1.Open hood.
2.Disconnect battery ground cable.
3.Drain and remove radiator coolant recovery reservoir.
4.Drain and remove power steering pump reservoir.
5.Remove drive belt.
6.Using Steering Pump Pulley Remover 211-016 (T69L-10300-B), remove power steering pump pulley from power steering pump described.
7.Disconnect pressure line mounting bracket from engine assembly.
8.Disconnect power steering pressure hose from power steering pump fitting.
9.Disconnect electrical connector from PSP switch.
10.Disconnect pressure line mounting bracket at top of steering shaft U-joint shield.
11.Disconnect power steering pressure hose from power steering rack fitting and remove power steering pressure hose from vehicle.

Installation
1.Follow removal procedure in reverse order.
2.Use Steering Pump Pulley Replacer 211-009 (T65P-3A733-C) to install power steering pump pulley.
3.Using Teflon Seal Replacer 211-D027 (D9OP-3517-A), install new seals on power steering pressure hose.
4.Fill and bleed power steering system with Motorcraft MERCON(r) Multi-Purpose ATF XT-2-QDX or MERCON(r) equivalent. Check system for leaks and proper operation.

There are actually TWO seperate hoses. They are joined together with clamps at several points giving the impression of a combination hose.

The 18mm nut is not a locknut, but a fitting that is part of the steering rack. The hose itself uses a 15mm nut that fits into this fitting. No special tool should be required. The line will appear loose on the rack, but this is a normal condition. The seal is made by an O-ring on the end of the hose that fits into the rack. This is a lot easier to reach if you disconnect the steering column shaft from the rack, and lower the rear of the subframe for access.

Hello -

I would first wash the area down really good to see exactly where it is leaking from.

It is best to use line wrenches when doing this... But either way if it is coming from the fitting area I would make sure they are tight....... If not that may be your problem. If they have to be replaced then it won't be easy but can be done.

Here is the info below and again..... Line wrenches are best to use. Sorry the manual doesn't' provide any pics for this operation.

POWER STEERING PRESSURE & RETURN LINES
Removal
1. Disconnect battery ground cable. Remove air cleaner and hot air tube (if equipped). On 2.5L models, disconnect connectors from distributor, ignition coil, radio capacitor, oil switch and move harness. On all models, disconnect connectors from radiator fan and purge valve. Remove fan shroud. Disconnect integrated module harness connector from headlamp harness and place module out of the way.
2. Remove screw at pressure and return line bracket. Remove anti-rattle clip. Disconnect electrical connector on power steering pressure switch at steering gear. Remove pressure line fitting at power steering pump. Loosen clamp and remove return line at pump. Remove return line fitting at steering gear. Remove pressure line fitting at steering gear.
NOTE: Pressure and return fittings have the same thread size. Ensure pressure nut on line is installed in the pressure port, and that check valve is properly oriented. The return fitting is silver colored and longer than the pressure line fitting.
Installation
Installation is reverse of removal.

Hello -

Forgot to provide the bleeding - not sure if you knew how.

BLEEDING & REFILLING SYSTEM
1. Fill pump reservoir. See RECOMMENDED FLUID TYPE table. Operate engine until power steering fluid reaches operating temperature. Stop engine. Recheck fluid level. Add fluid as necessary. Repeat procedure until fluid level stabilizes.
2. Raise and support vehicle so front wheels are off ground. Start engine. Turn steering wheel from side-to-side several times. Avoid hitting stops on holding wheel in full left or right position. Fluid level should remain visible.
3. Return wheels to center position. Operate engine for 2-3 minutes. Road test vehicle. Recheck fluid level. Fluid containing air will have a milky appearance. All air should be eliminated to obtain normal steering.
NOTE: Abnormal noise originating from the power steering system may be caused by air trapped in the system. Rotunda Vacuum Tester (021-00014) and following procedure will eliminate this condition.
4. Carefully remove pump filler adapter and dipstick. Check and fill reservoir to "COLD" mark. Disconnect ignition coil lead. Raise front wheels of ground.
5. Crank engine while cycling steering wheel. DO NOT hold wheel on stops. Add fluid if necessary. Attach coil lead. Install evacuation tool onto reservoir.
6. Start engine. Apply 15 in. Hg on reservoir for approximately 3 minutes with engine idling. As air is purged from system, vacuum will decrease.
7. Maintain sufficient vacuum with vacuum source. Release vacuum. Check fluid level. Install filler adapter assembly and dipstick. Start engine.
8. Turn steering wheel from stop to stop while checking for leaks. If condition is severe, repeat procedure until all air is removed. Lower vehicle. Road test vehicle.

RECOMMENDED FLUID TYPE
Application Fluid Type
Ford Motor Co. ATF Type F