Function of the injection system: - ra07166020010x(0010)
WARNING: This page does not describe the selected car, but rather 42 other vehicles, including the 1999 Mercedes-Benz S600, 1999 Mercedes-Benz S500, 1999 Mercedes-Benz S420, 1999 Mercedes-Benz S320, and 1999 Mercedes-Benz CL600. However, it is still accessible from the selected car via links, so may be relevant.
P. Facet pintle nozzle Engine 602.96, 603.96/97 TURBO (Model 463.3: pay attention to variations)
P. Facet pintle nozzle
Bosch Designation DN 0 SD 265
The facet pintle nozzle differs from the pintle nozzle in having an oblique face angled at approx. 6° (arrow) on the throttling pintle (41), which improves the throttling effect.
Bosch Designation DN 0 SD 314 Facet depth on spray pintle reduced in order to improve the throttling effect and thus the idling quality of the engine.