A8L V8-4.2L (BFM) (2004)
Power Steering Fluid Reservoir: Customer Interest
Steering - Power Steering Noise/Hesitation
Group: 48
Number: 04-01
Date: July 7, 2004
Subject:
Power Steering, Hesitates/Causes Noises
Model(s):
A8L
2004 > VIN 4E4N010911
Condition
Power steering hesitates/causes noises.
Service
-
Check the screen -arrow- inside power steering oil reservoir (look through opening for cap).
Note:
Top of reservoir has been removed (cut away) for illustration purposes (screen is shown out of place).
If screen is loose (out of place):
-
Install new reservoir Part No: 4E0 422 371N.
CAUTION:
Part numbers listed in this bulletin are for reference only. Always check with your Parts Dept. for the latest parts information.
If condition has been eliminated:
-
No further repairs are necessary.
If screen is not loose:
-
Check power steering components for anything unusual, such as poor fluid quality, leaks, restricted hoses, twisted hoses, hoses in contact with metal
body parts, etc.
-
Ensure power steering reservoir has proper fluid level. Make any necessary repairs.
If condition still exists:
-
Replace power steering hydraulic pump (see Repair Manual Group 48 - Steering "Power steering pump, removing and installing")
-
Replace "Vehicle Electrical System Control Module 2 - J520 - Part No: 4E0 910 280A (See Repair Manual Group 97 - Wiring "Vehicle Electrical