Technical modifications: Engine lubrication, engine oil cooling - ra1800601ta04x
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.
Engines 601, 602 (except 602.98), 603
Technical modifications: Engine lubrication, engine oil cooling Engines 601, 602 (except 602.98), 603
18 ENGINE LUBRICATION, ENGINE COOLING
| Designation | Nature and reason for modification | Production breakpoint | Op. no. |
|---|---|---|---|
| Oil filter with screw cap | Conversion to oil filter with oil-water heat exchanger | 18-115 | |
| Engine 601.913 | 01/95 | 18-110 | |
| Engine 602.982 | start of production | ||
| Modified oil spray nozzles | Interference-fitted in crankcase | 18-040 | |
| Engine 602.96 | 01/95 | ||
| Engine 602.982 | start of production | ||
| Engine 603.971 | 11/94 | ||
| Coolant pump | Increased flow as a result of larger impeller | 09/95 | 20-215 |