Replacing the High-Pressure Power Steering Hose
If you notice an oil stain near the rocker cover on the right side, below the power steering pump, there is a good chance that the high-pressure power steering hose is porous and leaking.

Overview
If you notice an oil stain near the rocker cover on the right side, below the power steering pump, there is a good chance that the high-pressure power steering hose is porous and leaking.

Explanation
After removing the air filter — which is held in place by four clips — and the engine oil filler cap, it becomes easier to access the hose. Work on the engine while it is cold, and clean the area before opening the system.

Explanation
Next, remove the plastic cone located on the air intake, then unscrew the four screws around the intake, and finally the two Nylstop nuts that secure the housing to two silent blocks. Lift the assembly out from the bottom. You now have access to the rear end of the hose; the other end is attached to the pump.

Explanation
Don't forget to drain the reservoir — the glass jar — of the power steering pump, located next to the engine oil filler cap. This is easy to do with an oil syringe.

Explanation
Loosen the Serflex clamp — circled in red in the photo — and then remove the hose to access the high-pressure hose mounting nut, which is also circled in red.

Explanation
After loosening the nut on the high-pressure hose, remove the plastic clip that secures the lower part of the hose to the rear fender — see the red arrow — and then loosen the fitting at its end.
Note: Reassemble in reverse order using the specified gaskets, fill and bleed the system according to the vehicle’s manual, and then check for leaks with the engine running.