SPARK PLUGS, TEST DATA
| Engine code | BUB (3.2L / 147 kW engine) | |
|---|---|---|
| Engine Control Module (ECM) System identification | Motronic ME 7.1.1 | |
| Engine idle speed | 600 to 700 RPM (not adjustable) | |
| Engine speed (RPM) limitation | Starting at approx. 6500 RPM | |
| Ignition sequence | 1-5-3-6-4-2 | |
| Ignition timing | Not adjustable, regulated by Electronic control module | |
| Ignition system | Single coil ignition system with 6 ignition coils (output stages integrated) that are connected directly to spark plugs via the ignition cables. | |
| Spark plugs | 101 905 600 | |
| Spark plug gap | 1.0 to 1.1 mm | |
| Tightening torque | 25 Nm | |