Toothed drive pulley - r + r
- Make
- Alfa Romeo
- Model
- 147 Factory Service Manual
- Year
- 2000–2004
- Section
- Timing system › Toothed drive pulley - r + r
Toothed drive pulley - r + r
Removing
Position the vehicle on the ramp.
Ensure that the ignition key is in the OFF postition, then disconnect the battery negative terminal.
| Name | Connector | |
|---|---|---|
| Battery | A1B |
Proceed with the removal - 4450B10 Front WHEEL (one) - R.R. (Right side).
Proceed with the removal - 7055B64 Engine compartment DUST shield in front wheel arch (one), left or right - R.R. (Right side).
Proceed with the removal - 1092G10 single engine belt r r.
Proceed with the removal - 1092A10 Crankshaft services PULLEY - R.R..
Proceed with the removal - 1092G20 engine component single belt fixed tensioner - one - r + r.
Proceed with the removal - 1032D12 timing system protective cover(s) - r + r.
Proceed with the removal - 1016A40 ignition coil cover on cylinder head- r+r.
Proceed with the removal - 5510C14 ignition coil/s - r+r.
Proceed with the removal - 1016A20 single cam cover - r + r and replace gasket.
Proceed with the removal - 1032B10 toothed timing belt - r + r for timing adjustment or replacement.
1. Undo the bolts (1a) and remove the cover (1b).
2. Fit the flywheel lock.
| Name | Country | |
|---|---|---|
| 2 | Counter-torque | 1.860.898.000 |
1. Undo the bolts (1a) and remove the cover (1b).
2. Fit the flywheel lock.
| Name | Country | |
|---|---|---|
| 2 | Counter-torque | 1.860.898.000 |
1. Undo the (left hand thread) bolt (1a) and remove the drive pulley (1b).
Refitting
Place the drive pulley back in its housing and secure it tightening the bolt to the recommended torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| Bolt with left hand thread | TOOTHED DRIVE PULLEY | M16 | (Crankshaft side) 20.9 ÷ 23.1 |
Remove the flywheel lock.
| Name | Country | |
|---|---|---|
| Counter-torque | 1.860.898.000 |
Place the cover back in its housing and secure it using the bolts.
Proceed with the refitting - 1032B10 toothed timing belt - r + r for timing adjustment or replacement.
Proceed with the refitting - 1016A20 single cam cover - r + r and replace gasket.
Proceed with the refitting - 5510C14 ignition coil/s - r+r.
Proceed with the refitting - 1016A40 ignition coil cover on cylinder head- r+r.
Proceed with the refitting - 1032D12 timing system protective cover(s) - r + r.
Proceed with the refitting - 1092G20 engine component single belt fixed tensioner - one - r + r.
Proceed with the refitting - 1092A10 Crankshaft services PULLEY - R.R..
Proceed with the refitting - 1092G10 single engine belt r r.
Proceed with the refitting - 7055B64 Engine compartment DUST shield in front wheel arch (one), left or right - R.R. (Right side).
Proceed with the refitting - 4450B10 Front WHEEL (one) - R.R. (Right side).
Connect the battery terminal (-).
Remove the car from the ramp.
Removing
Position the vehicle on the ramp.
Proceed with the removal - 4450B10 Front WHEEL (one) - R.R. (Right side).
Proceed with the removal - 7055B54 under-engine guard - r r.
Proceed with the removal - 7055B64 Engine compartment DUST shield in front wheel arch (one), left or right - R.R. (Right side).
Proceed with the removal - 1092G10 single engine belt r r.
Proceed with the removal - 1092A10 Crankshaft services PULLEY - R.R..
Proceed with the removal - 1092G20 engine component single belt fixed tensioner - one - r + r.
Proceed with the removal - 1092G14 engine component single belt mobile tensioner - r + r.
Proceed with the removal - 1032D12 timing system protective cover(s) - r + r.
Proceed with the removal - 1092E10 counter-rotating shaft drive toothed belt - r + r.
Proceed with the removal - 1016A40 ignition coil cover on cylinder head- r+r.
Proceed with the removal - 5510C14 ignition coil/s - r+r.
Proceed with the removal - 1016A20 single cam cover - r + r and replace gasket.
Proceed with the removal - 1032B10 toothed timing belt - r + r for timing adjustment or replacement.
1. Undo the bolts (1a) and remove the cover (1b).
2. Fit the flywheel lock.
| Name | Country | |
|---|---|---|
| 2 | Counter-torque | 1.860.898.000 |
1. Undo the bolts (1a) and remove the counter-balance shaft drive belt drive pulley (1b).
2. Undo the (left hand thread) bolt (2a) and remove the drive pulley (2b).
Refitting
Place the drive pulley back in its housing and secure it tightening the bolt to the recommended torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| Bolt with left hand thread | TOOTHED DRIVE PULLEY | M16 | (Crankshaft side) 20.9 ÷ 23.1 |
Place the counter-balance shaft drive belt drive pulley back in its housing and secure it tightening the bolts to the recommended torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| Bolt | COUNTER-ROTATING SHAFT DRIVE PULLEY | M6 | (Timing drive pulley side.) 0.8÷1.0 |
Remove the flywheel lock.
| Name | Country | |
|---|---|---|
| Counter-torque | 1.860.898.000 |
Place the cover back in its housing and secure it using the bolts.
Proceed with the refitting - 1032B10 toothed timing belt - r + r for timing adjustment or replacement.
Proceed with the refitting - 1016A20 single cam cover - r + r and replace gasket.
Proceed with the refitting - 5510C14 ignition coil/s - r+r.
Proceed with the refitting - 1016A40 ignition coil cover on cylinder head- r+r.
Proceed with the refitting - 1092E10 counter-rotating shaft drive toothed belt - r + r.
Proceed with the refitting - 1032D12 timing system protective cover(s) - r + r.
Proceed with the refitting - 1092G14 engine component single belt mobile tensioner - r + r.
Proceed with the refitting - 1092G20 engine component single belt fixed tensioner - one - r + r.
Proceed with the refitting - 1092A10 Crankshaft services PULLEY - R.R..
Proceed with the refitting - 1092G10 single engine belt r r.
Proceed with the refitting - 7055B64 Engine compartment DUST shield in front wheel arch (one), left or right - R.R. (Right side).
Proceed with the refitting - 7055B54 under-engine guard - r r.
Proceed with the refitting - 4450B10 Front WHEEL (one) - R.R. (Right side).
Remove the car from the ramp.
Removing
Proceed with removal - 4450B04 right front wheel r r.
Proceed with removal - 7055B64 Engine compartment DUST shield in front wheel arch (one), left or right - R.R..
Proceed with removal - 1092G10 single engine belt r r.
Proceed with removal - 1092A10 Crankshaft services PULLEY - R.R..
Proceed with removal - 1032D12 timing system protective cover(s) - r + r.
Proceed with removal - 1016A42 left hand cylinder head ignition coil cover - r+r.
Proceed with removal - 5510C16 left hand cylinder head ignition coil - r+r.
Proceed with removal - 1016A30 left cam cover - r + r and replace gasket.
Proceed with removal - 1072B50 sleeves connecting air capacity box to inlet manifold is - r+r.
Proceed with removal - 5510C18 right hand cylinder head ignition coil - r+r.
Proceed with removal - 1016A34 right-hand cam cover - r + r and replace gasket.
Proceed with removal - 1032B10 toothed timing belt - r + r for timing adjustment or replacement.
Proceed with removal - 1032B44 toothed drive pulley - r + r with timing belt removed.
Refitting
Proceed with refitting - 1032B44 toothed drive pulley - r + r with timing belt removed.
Proceed with refitting - 1032B10 toothed timing belt - r + r for timing adjustment or replacement.
Proceed with refitting - 1016A34 right-hand cam cover - r + r and replace gasket.
Proceed with refitting - 5510C18 right hand cylinder head ignition coil - r+r.
Proceed with refitting - 1072B50 sleeves connecting air capacity box to inlet manifold is - r+r.
Proceed with refitting - 1016A30 left cam cover - r + r and replace gasket.
Proceed with refitting - 5510C16 left hand cylinder head ignition coil - r+r.
Proceed with refitting - 1016A42 left hand cylinder head ignition coil cover - r+r.
Proceed with refitting - 1032D12 timing system protective cover(s) - r + r.
Proceed with refitting - 1092A10 Crankshaft services PULLEY - R.R..
Proceed with refitting - 1092G10 single engine belt r r.
Proceed with refitting - 7055B64 Engine compartment DUST shield in front wheel arch (one), left or right - R.R..
Proceed with refitting - 4450B04 right front wheel r r.
Removing
- 1016A10 sound-proofing cover - r + r
- 1008C10 power unit upper reaction link r r
- 1008C14 engine link bracket - r r
- 1060G80 ds electric injection control unit - r r
- 4450B04 right front wheel r r
- 7055B54 under-engine guard - r r
- 7055B64 Engine compartment DUST shield in front wheel arch (one), left or right - R.R.
- 1092G10 single engine belt r r
- 1092A10 Crankshaft services PULLEY - R.R.
- 1032B10 toothed timing belt - r + r for timing adjustment or replacement
- 1032B44 toothed drive pulley - r + r with timing belt removed
Refitting
- 1032B44 toothed drive pulley - r + r with timing belt removed
- 1032B10 toothed timing belt - r + r for timing adjustment or replacement
- 1092A10 Crankshaft services PULLEY - R.R.
- 1092G10 single engine belt r r
- 7055B64 Engine compartment DUST shield in front wheel arch (one), left or right - R.R.
- 7055B54 under-engine guard - r r
- 4450B04 right front wheel r r
- 1060G80 ds electric injection control unit - r r
- 1008C14 engine link bracket - r r
- 1008C10 power unit upper reaction link r r
- 1016A10 sound-proofing cover - r + r
Removing
Proceed with removal - 1008C10 power unit upper reaction link r r.
Proceed with removal - 1060G80 ds electric injection control unit - r r.
Proceed with removal - 4450B04 right front wheel r r.
Proceed with removal - 7055B54 under-engine guard - r r.
Proceed with removal - 7055B91 Right front WHEEL ARCH LINER - R.R..
Proceed with removal - 1092G10 single engine belt r r.
Proceed with removal - 1092A10 Crankshaft services PULLEY - R.R..
Proceed with removal - 1092G20 engine component single belt fixed tensioner - one - r + r.
Proceed with removal - 1032D12 timing system protective cover(s) - r + r.
Proceed with removal - 1032B10 toothed timing belt - r + r for timing adjustment or replacement.
Proceed with removal - 1032B44 toothed drive pulley - r + r with timing belt removed.
Refitting
Proceed with refitting - 1032B44 toothed drive pulley - r + r with timing belt removed.
Proceed with refitting - 1032B10 toothed timing belt - r + r for timing adjustment or replacement.
Proceed with refitting - 1032D12 timing system protective cover(s) - r + r.
Proceed with refitting - 1092G20 engine component single belt fixed tensioner - one - r + r.
Proceed with refitting - 1092A10 Crankshaft services PULLEY - R.R..
Proceed with refitting - 1092G10 single engine belt r r.
Proceed with refitting - 7055B91 Right front WHEEL ARCH LINER - R.R..
Proceed with refitting - 7055B54 under-engine guard - r r.
Proceed with refitting - 4450B04 right front wheel r r.
Proceed with refitting - 1060G80 ds electric injection control unit - r r.
Proceed with refitting - 1008C10 power unit upper reaction link r r.
Parts & tools for this job For 2000 Alfa Romeo 147
- PARTEngine gasket setSearch: Alfa Romeo 147 2000 engine gasket set
- TOOLTorque wrenchSearch: 3/8 inch torque wrench
- TOOLFeeler gauge setSearch: feeler gauge set
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