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ABS Control Module -J104- /ABS Hydraulic Unit -N55-, REMOVING AND INSTALLING: Notes

Special tools and workshop equipment required 

NOTE:

If the ABS Control Module -J104- /ABS Hydraulic Unit -N55- is replaced, select the function "Replacing  " in "Guided Functions  " of the ABS Control Module - J104- /ABS Hydraulic Unit -N55-, refer to Vehicle Diagnostic Tester.

The ABS Hydraulic Unit -N55- and the ABS Control Module -J104- are located in the front of the engine compartment on the left side.

Fig 1: ABS Hydraulic Unit -N55- With ABS Control Module -J104-
GWWA45-10114Courtesy of AUDI OF AMERICA, LLC

Ignore items -1 through 5-.

Repair Kit 1H0 698 311 A

Fig 2: Identifying Sealing Plug Repair Set, Part No. 1H0 698 311 A
GWWN45-0039Courtesy of AUDI OF AMERICA, LLC
  1. Transport protection for valve body (foam)
  2. Sealing plugs M10
  3. Sealing plugs M12