Inlet and exhaust manifolds
- Make
- Fiat
- Model
- Croma Factory Service Manual
- Year
- 2005–2010
- Section
- Engine unit › Inlet and exhaust manifolds
Tightening torquesInlet and exhaust manifolds
INLET AND EXHAUST MANIFOLDS
| Component | Fastening | dia | Value (daNm) | Validity |
|---|---|---|---|---|
| Air chamber | Bolt | M6 x 1 | (cylinder head side) 0.9 | 2.2 |
| Air chamber | Nut | M6 x 1 | (cylinder head side) 0.9 | 2.2 |
| Exhaust manifold with catalytic converter | Nut (to replace) | (cylinder head side) 2.0 | 1.8 2.2 | |
| Exhaust manifold heat shield | Bolt | M8 X 1.25 | 2.0 | 2.2 |
| Intake manifold | Nut | M8 | (cylinder head side) 2.3 - 2.8 | 1.9 JTD 16v |
| Throttle carrier shaft control valve for inlet ducts | Nut | M6 | 0.65 ÷ 0.75 | 1.9 JTD 16v 2.4 JTD 20v |
| Intake manifold | Nut | M8 | (cylinder head side) 2.3 - 2.8 | 1.9 JTD 8v |
| Modular intake manifold | Bolt | 2.0 | 1.8 | |
| Flange side catalyzzer for front section of exhaust | Nut | M8 | 2.2 ÷ 2.7 | 1.8 |
| Bracket side caztalyzer | Bolt | 2.0 | 1.8 | |
| Catalytic converter mounting bracket on crankcase | Bolt | 2.0 | 1.8 |
Parts & tools for this job For 2005 Fiat Croma
- PARTExhaust gasketSearch: Fiat Croma 2005 exhaust gasket
- TOOLPenetrating oilSearch: penetrating oil
- TOOLOBD2 scannerSearch: OBD2 scanner
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