Spark plugs - r+r
- Make
- Fiat
- Model
- Idea Factory Service Manual
- Year
- 2003–2012
- Section
- Engine ignition › Spark plugs - r+r
Spark plugs - r+r
Removing
Ensure that the ignition key is in the OFF position, then disconnect the negative battery terminal (-).
| Name | Connector | |
|---|---|---|
| Battery | A1B |
Proceed with removal - 1048A10 air cleaner filtering element - replace.
1. Disconnect the electrical connections from the ignition coils.
| Name | Connector | |
|---|---|---|
| 1 | Ignition coil | A30 |
2. Undo the bolts (2a) and remove the ignition coils (2b).
Blow through with compressed air in spark plug openings and remove any impurities or traces of dirt.
3. Undo the spark plugs and remove them.
Refitting
Place the spark plugs back in their housings and tighten them to the recommended torque.
Using different spark plugs from those recommended can cause damage to the engine and alter the exhaust emission levels.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| SPARK PLUGS | M14 | (Cylinder head side) 2.3 ÷ 2.8 |
Place the ignition coils back in their housings and tighten them using the bolts.
Connect the electrical connections to the ignition coils.
Proceed with refitting - 1048A10 air cleaner filtering element - replace.
Connect the negative (-) battery terminal.
Parts & tools for this job For 2003 Fiat Idea
- PARTSpark plugsSearch: Fiat Idea 2003 spark plugs
- TOOLSpark plug socketSearch: spark plug socket
- TOOLSpark plug gap toolSearch: spark plug gap tool
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