Milan FWD V6-3.0L (2010)
Vacuum Brake Booster: Service and Repair
Brake Booster
Brake Booster - Non-Hybrid
Removal and Installation
All vehicles
1. Remove the brake master cylinder. For additional information, refer to Hydraulic System, Brakes &/or Brake Pedal Assy.
2. Remove the PCM. For additional information, refer to Computers and Control Systems.
3. Remove the battery tray. For additional information, refer to Battery.
4. If equipped, remove the brake booster vacuum sensor. For additional information, refer to Brake Booster Vacuum Sensor - Non-Hybrid See:
Brake Booster Vacuum Sensor.
5. Remove the bolt and position the ground cable aside.
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To install, tighten the bolt to 12 Nm (106 lb-in).
6. Disconnect the harness fastener and remove the 3 nuts and the PCM bracket.
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To install, tighten the nuts to 11 Nm (97 lb-in).
7. NOTICE: Make sure that the aspirator tube is routed correctly and that the clamps are positioned so they do not make contact with
surrounding components or damage to the tube may occur.
Disconnect the vacuum hose/check valve assembly from the brake booster.
Automatic transmission vehicles
8. NOTE: It is not necessary to remove the fluid level indicator tube from the transmission. The tube can be positioned aside with only the bolt
removed.
Remove the transmission fluid level indicator tube bolt and position the tube aside.
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To install, tighten to 8 Nm (71 lb-in).
All vehicles
9. Remove the brake booster push rod pin and clip and disconnect the push rod from the brake pedal.
10. NOTICE: Use only hand tools to remove the fasteners or damage to the booster may occur.
Remove the 4 nuts and the brake booster.
11. NOTICE: Prior to installation, make sure that the distance between the booster mating surface and the push rod center point is as shown
or reduced brake assist may occur.
To install, reverse the removal procedure.
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Check for correct booster push rod distance and adjust as necessary.
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Tighten the booster push rod jam nut to 17 Nm (150 lb-in).
