Flywheel side knock sensor - r+r
- Make
- Alfa Romeo
- Model
- 147 Factory Service Manual
- Year
- 2000–2004
- Section
- Engine ignition › Flywheel side knock sensor - r+r
Flywheel side knock sensor - r+r
Removing
Position the vehicle on the ramp.
Proceed with removal - 4450B02 left front wheel r r.
Proceed with removal - 7055B65 Engine compartment DUST PROTECTION in left front wheel arch - R.R..
Proceed with removal - 7055B54 under-engine guard - r r.
Proceed with removal - 5530B10 battery - r+r.
Proceed with removal - 5530B52 Battery DRIP TRAY/SUPPORT - R.R..
Proceed with removal - 1008C10 power unit upper reaction link r r.
Proceed with removal - 1088D24 rigid pipe for coolant inlet to water pump - r + r.
1. Undo the bolt (1a) and remove the flywheel side detonation sensor (1b).
Refitting
Place the flywheel side detonation sensor back in its housing and fix it tightening the bolt to the recommended torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| Bolt | FLYWHEEL SIDE KNOCK SENSOR | M8 | (Engine crankcase side) 2.3 ÷ 2.8 |
Proceed with refitting - 1088D24 rigid pipe for coolant inlet to water pump - r + r.
Proceed with refitting - 1008C10 power unit upper reaction link r r.
Proceed with refitting - 5530B52 Battery DRIP TRAY/SUPPORT - R.R..
Proceed with refitting - 5530B10 battery - r+r.
Proceed with refitting - 7055B65 Engine compartment DUST PROTECTION in left front wheel arch - R.R..
Proceed with refitting - 4450B02 left front wheel r r.
Refill the engine cooling system with coolant - 0010T20 coolant change.
Proceed with refitting - 7055B54 under-engine guard - r r.
Remove the car from the ramps.
Parts & tools for this job For 2000 Alfa Romeo 147
- TOOLOBD2 scannerSearch: OBD2 scanner
- TOOLDigital multimeterSearch: automotive digital multimeter
- TOOLBack-probe test leadsSearch: back probe test leads
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