Test Data And Spark Plugs
WARNING: This page is about a different car, the 2015 Audi S7, 2015 Audi RS 7, 2014 Audi S7, 2014 Audi RS 7, and 2013 Audi S7. However, it is still accessible from the selected car via links, so may be relevant.
| Test Data | 4.0L TFSI engine | |
|---|---|---|
| Idle speed | cannot be adjusted, it is regulated by idle stabilization | |
| 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 spark plug connectors. | |
| Spark plugs | Names | Refer to Data Sheets for Exhaust Emission Test |
| Tightening specification | => 411 | |
| Ignition sequence | 1-5-4-8-6-3-7-2 | |