KOMaynard
Active Member
I recently performed a brake change on my vehicle. Following is what has been done since starting the fight.
Front and Rear Pads - Akebono ACT
Front and Rear Rotors - Brembo OEM Replacement
Front Driver and Front Passenger Side Calipers - Remanufactured Motorcraft Cores
Front Driver and Front Passenger Side Brake Hoses - O'Reilly Brake Best Brand (Motorcraft Parts were a few days delay)
Rear Driver Side Caliper (Original bracket - replacements are/were backordered) - Motorcraft
Most likely unrelated but in the area:
Front Driver Side Hub Assembly - (O'Reilly) Masterpro Brand [Hub was causing some additional noise when tested]
4WD Actuator - Standard Motor Products [Determined that IWEs were not releasing at the hubs; due to the solenoid failure; suspected to have been the root cause of the HUB. Replacing this freed up the steering on the vehicle which has always felt slightly stuck since buying at 59k miles, now at 92k.]
All of that being said, I am still running into the front calipers hanging slightly. Both of which appear to be originating from the upper piston (respectively) more so than both. When looking at the pad, you can see a slight opening/light passing through on the lower portion of the pad at the rotor, however, not on the upper.
I have taken the time to bleed the system multiple times to rule out air in the lines a potential cause, following the Ford Procedure. Each part replacement was done according to the Ford Procedure obtained through AlldataDIY. Sil-Glyde Brake Lubricant was used in friction areas and to grease guide pins - all guide pins move freely without issue.
I am receiving no ABS or Brake System codes. I will note that the ABS Module Plug has a broken lever; however, it appears to be fully seated, or at least nearly fully seated. I was able to locate a replacement plug through the connectors manufacturer and one of their suppliers. For reference, the part number is: TE Connectivity 2209521-1 (1-2209521-1). I was able to order in single quantities through Mouser Electronics at roughly $16 shipped; vs the $1000 Motorcraft kit (KU2Z14S411AAA/WPT1612) which includes all green colored pre-pinned wires, heat shrink tubing and the replacement connector.
Has anyone run into a similar problem before, and if so, what was the issue, and how did you fix it? Additionally, recommendations on how to proceed will also be greatly appreciated.
Front and Rear Pads - Akebono ACT
Front and Rear Rotors - Brembo OEM Replacement
Front Driver and Front Passenger Side Calipers - Remanufactured Motorcraft Cores
Front Driver and Front Passenger Side Brake Hoses - O'Reilly Brake Best Brand (Motorcraft Parts were a few days delay)
Rear Driver Side Caliper (Original bracket - replacements are/were backordered) - Motorcraft
Most likely unrelated but in the area:
Front Driver Side Hub Assembly - (O'Reilly) Masterpro Brand [Hub was causing some additional noise when tested]
4WD Actuator - Standard Motor Products [Determined that IWEs were not releasing at the hubs; due to the solenoid failure; suspected to have been the root cause of the HUB. Replacing this freed up the steering on the vehicle which has always felt slightly stuck since buying at 59k miles, now at 92k.]
All of that being said, I am still running into the front calipers hanging slightly. Both of which appear to be originating from the upper piston (respectively) more so than both. When looking at the pad, you can see a slight opening/light passing through on the lower portion of the pad at the rotor, however, not on the upper.
I have taken the time to bleed the system multiple times to rule out air in the lines a potential cause, following the Ford Procedure. Each part replacement was done according to the Ford Procedure obtained through AlldataDIY. Sil-Glyde Brake Lubricant was used in friction areas and to grease guide pins - all guide pins move freely without issue.
I am receiving no ABS or Brake System codes. I will note that the ABS Module Plug has a broken lever; however, it appears to be fully seated, or at least nearly fully seated. I was able to locate a replacement plug through the connectors manufacturer and one of their suppliers. For reference, the part number is: TE Connectivity 2209521-1 (1-2209521-1). I was able to order in single quantities through Mouser Electronics at roughly $16 shipped; vs the $1000 Motorcraft kit (KU2Z14S411AAA/WPT1612) which includes all green colored pre-pinned wires, heat shrink tubing and the replacement connector.
Has anyone run into a similar problem before, and if so, what was the issue, and how did you fix it? Additionally, recommendations on how to proceed will also be greatly appreciated.
