1072C16 EXHAUST MANIFOLD WITH CATALYTIC CONVERTER - R.R. - Fiat - GRANDE PUNTO - eLearn

199002368 - 1072C16 EXHAUST MANIFOLD WITH CATALYTIC CONVERTER - R.R.

) - Position the vehicle on a lift. Op. 1048A10 AIR FILTER ASSEMBLY - R.R. Op. 1072C44 EXHAUST MANIFOLD HEAT SHIELD - R+R - Disconnect the exhaust pipe from the connection flange to the catalytic converter and from the flexible mountings, move it aside and secure it appropriately. 1. Disconnect the electrical connection for the Lambda sensor downstream of the catalytic converter.

	Description	Connector
1	Lambda sensor on catalyzer	See K017 LAMBDA SENSOR ON CATALYZER

2. Undo the nuts (2a) and remove the exhaust manifold and catalytic converter (2b).- Remove the exhaust manifold gasket.

Refitting ( Removing

) - Place the exhaust manifold, catalytic converter and gasket in its housing and secure it tightening the nuts to the recommended torque.

Component	Fastening	dia	Value (daNm)	Validity
Exhaust manifold	Nut (to be replaced)	M8	1.4 ÷ 1.6 + 30° +/- 3°	1.2 8v1.4 8v1.4 16v1.3 Multijet

- Connect the electrical connection for the Lambda sensor downstream of the catalytic converter.- Connect the exhaust pipe to the connection flange to the catalytic converter and to the flexible mountings.- Remove the vehicle from the lift. Op. 1072C44 EXHAUST MANIFOLD HEAT SHIELD - R+R Op. 1048A10 AIR FILTER ASSEMBLY - R.R.