Here's a general outline of the process. Remember, this is a general guide and specifics may vary depending on which hose you're replacing (high-pressure, low-pressure, etc.). Always consult a repair manual specific to your 1996 Impala for precise instructions and diagrams.
Tools You'll Likely Need:
* Repair manual specific to your 1996 Chevrolet Impala: This is crucial.
* Wrench set (metric): Various sizes will be needed to remove clamps and fittings.
* Socket set (metric): For removing bolts or nuts.
* Line wrench: To prevent damage to the fittings on the power steering hoses. Essential for high-pressure lines.
* Drain pan: To catch the power steering fluid.
* Jack and jack stands: To safely lift and support the vehicle.
* New power steering hose: Make absolutely sure you get the correct hose for your vehicle's year and engine. The part number is essential.
* New hose clamps: It's recommended to replace these with the hose.
* Power steering fluid (correct type for your vehicle): You'll need to refill the system after replacing the hose.
* Rags or shop towels: To clean up any spills.
* Safety glasses: Protect your eyes.
* Gloves: Protect your hands.
General Steps (This is NOT a complete guide, use your repair manual):
1. Safety First: Disconnect the negative battery terminal to prevent accidental shorts. Raise the vehicle securely using a jack and jack stands.
2. Locate the Hose: Identify the hose that needs replacing. High-pressure hoses are usually thicker and are under significant pressure when the engine is running.
3. Drain Power Steering Fluid: Locate the power steering fluid reservoir and carefully drain some of the fluid into your drain pan. This reduces the mess.
4. Disconnect the Hose: Use your line wrench (crucial for high-pressure lines) and appropriate wrenches to carefully loosen and remove the clamps securing the hose to the fittings. Be prepared for some fluid leakage.
5. Remove the Old Hose: Carefully remove the old hose. Note the routing and positioning of the hose – this will help you install the new one correctly.
6. Install the New Hose: Carefully install the new hose, ensuring it's routed correctly. Securely attach the hose clamps using the appropriate wrenches.
7. Reconnect Fittings: Carefully reconnect all fittings. Again, a line wrench is essential to prevent damage.
8. Lower the Vehicle: Carefully lower the vehicle from the jack stands.
9. Refill Power Steering Fluid: Add the correct type and amount of power steering fluid to the reservoir, checking the level frequently.
10. Bleed the System (if necessary): Some repairs require bleeding the power steering system to remove air bubbles. Your repair manual will tell you if this is necessary.
11. Test the System: Start the engine and carefully check for leaks. Turn the steering wheel from lock to lock a few times. Check the fluid level again.
Important Considerations:
* High-Pressure Hose: Replacing a high-pressure hose requires extra caution due to the potential for serious injury from spraying fluid under pressure. Be extra careful!
* Professional Help: If you are not comfortable with this repair, take your vehicle to a qualified mechanic. It's much safer and may save you money in the long run if you damage something.
This is a simplified overview. Always consult your vehicle's repair manual for detailed instructions specific to your 1996 Impala. Failure to follow proper procedures can result in injury or damage to your vehicle.
