Lubricants, working fluids, sealants and adhesives
| Detail | Specifications |
| Removal the oxygen sensor (H02S)* | WD40 or similar composition |
| Oxygen sensor thread (H02S) | Apply the required amount of heat-resistant compound to the threaded part of the sensor to prevent seizure |
* Apply to the surface around the threaded part of the sensor before removing it
General specification
| Detail | Specifications |
| Catalytic Converters - Type/Location | The oxidation catalytic converter is installed in the front section of the exhaust system |
| Exhaust Manifold - Location | The manifold assembly is mounted on the cylinder head. |
| Exhaust system | The stainless steel exhaust system consists of two separate units. The front section houses the catalytic converter, while the rear section houses the rear muffler. |
Tightening torques
| Description | Nm | lb-ft |
| Catalytic converter to center section mounting harness | 40 | 30 |
| Catalytic converter to turbocharger housing mounting harness | 10 | 7 |
| Exhaust Manifold Corner Section to EGR Cooler | 25 | 18 |
| Exhaust Manifold Heat Shield Bolts | 10 | 7 |
| Exhaust manifold heat shield nuts | 10 | 7 |
| Exhaust manifold mounting nuts | 24 | 18 |
| Exhaust manifold mounting studs | 7 | 5 |
| Exhaust system support brackets to subframe/floor | 25 | 18 |
| Oxygen sensor (H02S)++ | 45 | 33 |
+ Apply anti-jamming grease to the threads-see section "Lubricants"
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