Workshop Manuals Factory service & repair Fiat
01 General information02 Specifications03 Manufacturing data and tolerances04 Tightening torques05 Fluids and lubricants06 Maintenance07 Diagnostic checks08 Engine09 Clutch10 Gearbox and differential11 Axles and driveshafts12 Brakes13 Steering14 Suspension and wheels15 Heating, air conditioning and auxiliary units16 Electrical equipment17 Body fittings18 Body panels and frame19 Wiring diagrams and electrical functions20 Wiring harnesses21 Connectors and pin-outs22 Fault diagnosis23 Special tools
Fiat 500 Factory Service Manual (2007-2024)04 · Tightening torques
04 · General

1080 emission control system

Make
Fiat
Model
500 Factory Service Manual
Year
2007–2024
Section
10 engine › 1080 emission control system
Tightening torques1080 emission control system

1080 EMISSION CONTROL SYSTEM

1.2 8v, 1.3 Multijet, 1.4 16v

ComponentFasteningdiaValue (daNm)Validity
Lambda sensorM18x1.54.5all versions
Exhaust gas temperature sensor4.51.3 Multijet
Exhaust gas pressure sensor2.51.3 Multijet
Particulate filter (DPF) left and right mounting bracketNutM81.51.3 Multijet
Activated charcoal filterNutM60.8

1.2 8v

1.4 16V

Oil vapour separator (on intake manifold)BoltM6x1x200.91.3 Multijet
Catalytic converter (on turbocharger)BoltM8x1.25x253.01.3 Multijet
E.G.R. valve (on cylinder head)BoltM8x1.25x902.21.3 Multijet
E.G.R. valve (on air/air heat exchanger)BoltM6x1x202.51.3 Multijet

Parts & tools for this job For 2007 Fiat 500

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