Spark plugs, location/task/design/function - GF15.10-P-3101M
ENGINE 275.950 in MODEL 215, 220
ENGINE 275.951 in MODEL 230 up to Model Year 8
ENGINE 275.953 in MODEL 216, 221 up to Model Year 8
ENGINE 275.954 in MODEL 230 up to Model Year 8
ENGINE 275.980 in MODEL 215, 220
ENGINE 275.981 in MODEL 230 up to Model Year 8
ENGINE 275.982 in MODEL 216, 221 up to Model Year 8
ENGINE 285.950 in MODEL 240
ENGINE 285.980 in MODEL 240
| Spark plugs, location | Two spark plugs per cylinder are fitted in the cylinder head | ||
| Spark plugs, task | Ignite the compressed fuel-air mixture through sparks between the electrodes according to actuation of the ECI ignition system. Detects the ion current. | ||
| Spark plugs, design | In the manufacturer's specific type symbols, all spark plug features are assigned (e. g. heat rating, shape of seating, thread, width across flats, electrode material, spark position). | ||
| Spark plugs, function | The ignition voltage flows from the directly-inserted ignition coils in the ECI ignition modules (N92/1, N92/2) to the spark plugs and causes arcing in the gap between the central electrode and ground electrode. |