Technical Service Bulletins
|Publication Date: September 6, 2007|
|2008 F-Super Duty|
Some 2008 F-Super Duty vehicles built before 5/10/2007 and equipped with a 5.4L or 6.8L engine and single rear wheels (SRW), with a customer concern of power steering pump noise while driving and with hotter than normal powering steering fluid, replace the power steering pressure line.
To reduce future customer concerns related to power steering pump noise while driving, or when diagnosing a possible leak at the pressure line to pump connection, replace the power steering pressure line.
Follow the Service Procedure steps to correct the condition.
- Replace the power steering pressure line per the Workshop Manual (WSM), Section 211-00.
NOTE: INSPECT THE SERVICE PART FOR THE JULIAN DATE CODE AND ONLY USE THE POWER STEERING PRESSURE LINE IF THE JULIAN DATE CODE IS GREATER THAN 348. (Figure 1)
Figure 1 – Article 07-19-2
- Perform the power steering system purging and filling procedure per WSM, Section 211-00.
|PART NUMBER||PART NAME|
|7C3Z-3A719-E||Power Steering Pressure Line Asy|
Eligible Under Provisions Of New Vehicle Limited Warranty Coverage
IMPORTANT: Warranty coverage limits/policies are not altered by a TSB. Warranty coverage limits are determined by the identified causal part.
|071902A||2008 F-Super Duty 5.4L/6.8L Built Before 5/10/2007: Replace The Power Steering Pressure Line (Do Not Use With 3719A)||1.0 Hr.|
|BASIC PART NO.||CONDITION CODE|