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Fiat Croma Factory Service Manual (2005-2010)12 · Brakes
12 · Brakes

Master cylinder (pump) - r + r

Make
Fiat
Model
Croma Factory Service Manual
Year
2005–2010
Section
Hydraulic brake system › Master cylinder (pump) - r + r
BrakesMaster cylinder (pump) - r + r

MASTER CYLINDER (PUMP) - R + R

Operation 3330C10 · BRAKE PUMP, RESERVOIR AND LOAD PROPORTIONING VALVE

Removing

Op. 5530B10 BATTERY - R+R

Op. 5530B52 BATTERY SUPPORT/DRIP TRAY - R.R

- Replace the brake-clutch fluid reservoir plug using the tool.

ToolDescriptionFunctionValidity
2000001400PlugBrake/clutch fluid reservoir cap

1. Disconnect the electrical connection from the brake fluid minimum level warning light switch.

DescriptionConnector
1Brake fluid level sensor (switch)See K025 BRAKE FLUID LEVEL SENSOR (SWITCH)

2. Loosen the band and disconnect the pipe from the clutch reservoir to the master cylinder, reservoir side.

MASTER CYLINDER (PUMP) - R + R

1. Undo the connectors (1a) and disconnect the pipes from the master cylinder to the electro-hydraulic control unit (1b), master cylinder side.

MASTER CYLINDER (PUMP) - R + R

1. Undo the nuts (1a) and remove the master brake cylinder (1b) complete with reservoir (1c).

MASTER CYLINDER (PUMP) - R + R

1. At the bench, undo the bolt (1a) and separate the master brake cylinder (1b) from the reservoir (1c).

MASTER CYLINDER (PUMP) - R + R

Refitting

1. Replace the seals on the master brake cylinder.

Do not use mineral oils or grease.

MASTER CYLINDER (PUMP) - R + R

- Assemble the master brake cylinder and the reservoir and tighten the bolt.

1. Refit the master brake cylinder (1a) complete with reservoir (1b) back in its housing and secure it tightening the nuts (1c) to the recommended torque.

ComponentFasteningdiaValue (daNm)Validity
Master cylinder brake (pump)Nut (to replace)(brake servo side) 2.1 - 2.9
MASTER CYLINDER (PUMP) - R + R

1. Connect the pipes from the master cylinder to the electro-hydraulic control unit (1a), master cylinder side and tighten the connectors (1b) to the recommended torque.

ComponentFasteningdiaValue (daNm)Validity
Brake pipe connectorsConnectorM10/M121.4 ÷ 1.8
MASTER CYLINDER (PUMP) - R + R

- Connect the pipe from the reservoir to the clutch master cylinder, reservoir side and tighten the band.

- Connect the electrical connection to the brake fluid minimum level warning light switch.

- Replace the brake-clutch fluid reservoir plug using the tool.

ToolDescriptionFunctionValidity
2000001400PlugBrake/clutch fluid reservoir cap

Op. 5530B52 BATTERY SUPPORT/DRIP TRAY - R.R

Op. 5530B10 BATTERY - R+R

Op. 0010T64 BRAKE AND/OR CLUTCH FLUID CHECK LEVEL AND TOP UP AS NECESSARY

Op. 0010T65 HYDRAULIC BRAKE SYSTEM - BLEED AIR

Parts & tools for this job For 2005 Fiat Croma

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