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Fiat Croma Factory Service Manual (2005-2010)16 · Electrical equipment
16 · Electrical

Spark plugs - r+r

Make
Fiat
Model
Croma Factory Service Manual
Year
2005–2010
Section
Engine ignition › Spark plugs - r+r
Electrical equipmentSpark plugs - r+r

SPARK PLUGS - R+R

Operation 5510D10 · SPARK PLUGS AND LEADS

2.2

Removing

- Turn the ignition key to the OFF position.

- Disconnect the negative battery terminal.

DescriptionConnector
BATTERYSee A001 BATTERY

- Detach the upper engine protective cover releasing it from the retaining pins.

Op. 5510C14 IGNITION COIL/S - R.R.

This operation should be carried out with the engine cold.

1. Undo the spark plugs (1a) using the special spanner (1b) and remove them from the vehicle.

SPARK PLUGS - R+R

Refitting

- Replace the spark plugs with a new set.

Using different spark plugs from the recommended ones can cause damage to the engine and harm the exhaust emission levels.

Fit the spark plugs and tighten them to the recommended torque.

Op. 5510C14 IGNITION COIL/S - R.R.

- Fit the upper engine protective cover on the retaining pins.

- Connect the negative battery terminal.

DescriptionConnector
BATTERYSee A001 BATTERY

1.8

Removing

Op. 1016A40 IGNITION COIL COVER ON CYLINDER HEAD - R+R

Op. 5510C14 IGNITION COIL/S - R.R.

1. Unscrew the spark plugs and remove them.

SPARK PLUGS - R+R

Refitting

- Fit the spark plugs and tighten them to the recommended torque.

ComponentFasteningdiaValue (daNm)Validity
Spark plugs2.51.8

Op. 5510C14 IGNITION COIL/S - R.R.

Op. 1016A40 IGNITION COIL COVER ON CYLINDER HEAD - R+R

Parts & tools for this job For 2005 Fiat Croma

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