Test Data And Spark Plugs
WARNING: This page is about a different car, the 2012 Audi A8 and 2011 Audi A8. However, it is still accessible from the selected car via links, so may be relevant.
| Test Data | 4.2L / 4V Engine | |
|---|---|---|
| Idle speed (not adjustable) | approximately 650 RPM 1) | |
| Ignition timing | Not adjustable; regulated by the control module | |
| Ignition System | Single coil ignition system with eight ignition coils (output stages integrated) that are connected directly to spark plugs via the ignition cables. | |
| Spark plugs | Names | - |
| - | Tightening specification | => 410Spark Plugs, Replacing |
| Ignition sequence | 1-5-4-8-6-3-7-2 | |
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