Metro L4-079 1.3L VIN 2 MFI (2001)
1. With the hydraulic modulator upside down, and the gears facing you, rotate each hydraulic modulator gear counterclockwise until movement
stops. this procedure will position the pistons very close to the top of the modulator bore, simplifying the brake bleeding procedure.
Important: Use care when handling the motor-pack assembly. Replace the motor-pack assembly if the motor-pack assembly is dropped or is
damaged during handling.
2. Install the brake motor pack (1) to the hydraulic modulator. Align each of the 3 motor-pack assembly pinions with the modulator gears.
Notice: Refer to Fastener Notice in Service Precautions.
3. Install the screws (6) that attach the brake motor-pack assembly (1) to the hydraulic modulator (2).
-
Tighten the 4 head screws to 5 Nm (44 inch lbs.).
4. Install the gear cover (4) to the brake motor-pack assembly (1).
5. Install the 6 screws (5) that attach the gear cover (4).
-
Tighten the 6 screws to 4 Nm (36 inch lbs.).
6. Install the hydraulic modulator assembly. Refer to Brake Modulator Assembly Replacement. See: Brake Modulator Assembly Replacement
7. Using the scan tool, perform the motor rehome procedure.
8. Perform A Diagnostic System Check - ABS. See: Testing and Inspection/Initial Inspection and Diagnostic Overview/Diagnostic System Check
