2011-2014 Edge & 2011-2015 MKX – Excessive Power Steering Noise When Performing Low Speed Turning Maneuvers – Built On Or Before 12/2/2014
2011-2014 Edge and 2011-2015 MKX vehicles built on or before 12/2/2014, equipped with 3.5L or 3.7L engines, can exhibit a whine, hiss, and/or howling noise that can be heard with all windows up when performing low speed turning manuvers.
To correct this concern replace the power steering pressure line with part number BT4Z-3A719-D and applicable service kit 8E5Z-3A705-A.
| Part Number | Part Description |
|---|---|
| BT4Z-3A719-D | Power Steering Pressure Line |
| BT4Z-3A719-D | Service Kit |
- Lucas Oil 10824 Power Steering Fluid - 1 Quart
Last update on 2026-06-18 / Affiliate links / Images from Amazon Product Advertising API
No products found.
- Advanced power steering fluid
- Maximizes the life and performance of all power steering units
- Proprietary Synerlec additive technology
- Compatible and can be mixed with conventional power steering fluids
Last update on 2026-06-18 / Affiliate links / Images from Amazon Product Advertising API
This product presentation was made with AAWP plugin.

