Engine (03.00)
- Make
- Aston Martin
- Model
- DB9 Factory Workshop Manual
- Year
- Issue 2, 2005
- Section
- Air Charging › Engine (03.00)
03 EngineEngine (03.00)
Engine (03.00)
Air Charging (03.12)
Description
Air Induction System
Intake air is filtered and then passed through mass air flow (MAF) meters. Signals from the MAF meters are fed to the PCMs and are used together with other signals in calculating the required amount of fuel (Air fuel ratio approx. 14.3 parts air to 1.0 part fuel by weight). The air then passes through the throttle bodies into the six branch inlet manifolds.
Specifications
| Torque Figures | ||
|---|---|---|
| Description | Nm | (lb. / ft.) |
| Air box cover | 1.5-2.0 | 1.5 |
| Outlet pipe | 1.5-2.0 | 1.5 |
| Air box mountings | 2.5-3.5 | 2-2.5 |
Parts & tools for this job For 2005 Aston Martin DB9
- PARTEngine gasket setSearch: Aston Martin DB9 2005 engine gasket set
- TOOLTorque wrenchSearch: 3/8 inch torque wrench
- TOOLFeeler gauge setSearch: feeler gauge set
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