Pressure pump drive pulley - r.r.
- Make
- Fiat
- Model
- Bravo Factory Service Manual
- Year
- 2007–2014
- Section
- Diesel injection system › Pressure pump drive pulley - r.r.
PRESSURE PUMP DRIVE PULLEY - R.R.
Removing
Op. 1016A10 SOUND-PROOFING COVER - R.R
Op. 4450B04 RIGHT FRONT WHEEL - R.R
Op. 7055B66 ENGINE COMPARTMENT DUST COVER IN RIGHT FRONT WHEEL ARCH - R.R.
Op. 7055B54 UNDER ENGINE PROTECTION/GUARD - R.R.
Op. 1092G10 SINGLE ENGINE BELT - R.R
Op. 1092A10 CRANKSHAFT PULLEY - R + R
Op. 1032D26 TIMING SYSTEM FRONT PROTECTIVE COVER (UPPER PART) - R.R.
Op. 1032D27 TIMING SYSTEM FRONT PROTECTIVE COVER (LOWER PART) - R.R.
Op. 1032B10 TOOTHED TIMING BELT - R + R FOR TIMING ADJUSTMENT OR REPLACEMENT
- Unscrew the bolts securing the engine coolant reservoir and move it aside.
1. Lock the rotation of the pressure pump drive pulley using two bolts.
2. Undo the pressure pump drive pulley nut.
- Undo the two bolts for locking the rotation of the pressure pump drive pulley fitted previously.
1. Remove pressure pump drive pulley (1a) using tool (1b).
| Tool | Description | Function | Validity |
|---|---|---|---|
| 1860854001 | Extractor | Pressure pump control pulley removal | 1. 9 JTD |
- Remove the key.
Refitting
- Place the key back in its housing.
- Place the pressure pump drive pulley back in its housing.
- Lock the rotation of the pressure pump drive pulley using two bolts.
- Tighten the nut fixing the pressure pump drive pulley to the recommended torque.
| Component | Fastening | dia | Value (daNm) | Validity |
|---|---|---|---|---|
| Pressure pump drive pulley | Nut | M14 | 4.5 ÷ 5.5 | 1.9 JTD |
- Undo the two bolts for locking the rotation of the pressure pump drive pulley fitted previously.
- Fit the engine coolant reservoir in place and secure it using the bolts.
Op. 1032B10 TOOTHED TIMING BELT - R + R FOR TIMING ADJUSTMENT OR REPLACEMENT
Op. 1032D27 TIMING SYSTEM FRONT PROTECTIVE COVER (LOWER PART) - R.R.
Op. 1032D26 TIMING SYSTEM FRONT PROTECTIVE COVER (UPPER PART) - R.R.
Op. 1092A10 CRANKSHAFT PULLEY - R + R
Op. 1092G10 SINGLE ENGINE BELT - R.R
Op. 7055B54 UNDER ENGINE PROTECTION/GUARD - R.R.
Op. 7055B66 ENGINE COMPARTMENT DUST COVER IN RIGHT FRONT WHEEL ARCH - R.R.
Op. 4450B04 RIGHT FRONT WHEEL - R.R
Op. 1016A10 SOUND-PROOFING COVER - R.R
Removing
- Position the vehicle on a lift.
Op. 4450B04 RIGHT FRONT WHEEL - R.R
Op. 1016A10 SOUND-PROOFING COVER - R.R
Op. 7055B54 UNDER ENGINE PROTECTION/GUARD - R.R.
Op. 7055B66 ENGINE COMPARTMENT DUST COVER IN RIGHT FRONT WHEEL ARCH - R.R.
Op. 1092G10 SINGLE ENGINE BELT - R.R
Op. 1092A10 CRANKSHAFT PULLEY - R + R
Op. 1092G14 ENGINE COMPONENT SINGLE BELT MOVING TENSIONER - R + R
Op. 1092G20 ENGINE COMPONENT SINGLE BELT FIXED TENSIONER - R + R
Op. 1032D12 TIMING SYSTEM PROTECTIVE COVER(S) - R + R
Op. 1032B10 TOOTHED TIMING BELT - R + R FOR TIMING ADJUSTMENT OR REPLACEMENT
- Move the engine coolant reservoir to one side without disconnecting the engine coolant pipe.
1. Tighten the two bolts securing the pressure pump pulley.
2. Undo the nut fixing the pressure pump pulley to the pump shaft.
- Remove the two bolts securing the pulley positioned previously.
1. Position the pulley extractor.
| Tool | Description | Function | Validity |
|---|---|---|---|
| 1860854001 | Extractor | Pressure pump control pulley removal | 1. 9 JTD |
2. Acting on extractor bolt hexagonal head (2a), release pulley (2b) from the tapered housing in the pressure pump drive shaft, then remove the pulley.
Refitting
1. Fit the pressure pump pulley on the pump drive shaft.
2. Fit the two pulley rotation lock bolts.
3. Tighten the nut fixing the pressure pump pulley to torque.
| Component | Fastening | dia | Value (daNm) | Validity |
|---|---|---|---|---|
| Pressure pump drive pulley | Nut | M14 | 4.5 ÷ 5.5 | 1.9 JTD |
- Remove the two pulley lock bolts.
Op. 1032B10 TOOTHED TIMING BELT - R + R FOR TIMING ADJUSTMENT OR REPLACEMENT
Op. 1032D12 TIMING SYSTEM PROTECTIVE COVER(S) - R + R
Op. 1092G20 ENGINE COMPONENT SINGLE BELT FIXED TENSIONER - R + R
Op. 1092G14 ENGINE COMPONENT SINGLE BELT MOVING TENSIONER - R + R
Op. 1092A10 CRANKSHAFT PULLEY - R + R
Op. 1092G10 SINGLE ENGINE BELT - R.R
Op. 7055B66 ENGINE COMPARTMENT DUST COVER IN RIGHT FRONT WHEEL ARCH - R.R.
Op. 7055B54 UNDER ENGINE PROTECTION/GUARD - R.R.
Op. 1016A10 SOUND-PROOFING COVER - R.R
Op. 4450B04 RIGHT FRONT WHEEL - R.R
- Remove the vehicle from the lift.
Parts & tools for this job For 2007 Fiat Bravo
- PARTGlow plugsSearch: Fiat Bravo 2007 glow plugs
- TOOLGlow plug socketSearch: glow plug socket
- TOOLDiesel compression testerSearch: diesel compression tester
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