Remove/Install Engine Oil Spray Nozzles (Pistons) - AR18.00-P-4000MFC
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Engine 260 in Model 118, 177, 247
| Risk of injury caused by scraping or cutting body parts on sharp vehicle parts | Always wear protective gloves when working on or near sharp and non-deburred vehicle parts. Deburr repair panels. |
AS00.00-Z-0017-01A | |
| Risk of injury . Skin or eye injuries may result when handling hot or glowing objects. | Wear protective gloves, protective clothing and safety glasses, if necessary. | AS00.00-Z-0002-01A | |
| Risk of death caused by vehicle slipping or toppling off of the lifting platform. | Align vehicle between vehicle lift columns and position the four support plates at the vehicle lift support points specified by the vehicle manufacturer. | AS00.00-Z-0010-01A | |
| Risk of injury to skin and eyes due to handling of engine oil. Risk of poisoning caused by swallowing engine oil | Wear protective gloves, protective clothing and safety glasses. Do not fill engine oil into beverage containers. |
AS18.00-Z-0001-01A | |
| Topical note | Notes on avoiding damage through contamination and foreign objects | AH00.00-P-5000-01A | |
| Remove/install | |||
| 1.1 | Remove oil pump. | If the oil spray nozzle (2) of cylinder 1 or cylinder 2 is removed. | AR18.10-P-6020MFC |
| 1.2 | Remove balance shaft housing. | If the oil spray nozzle (2) of cylinder 3 or cylinder 4 is removed. | AR03.20-P-1105MFC |
| 2 | Remove banjo bolts (1), remove oil spray nozzles (2) from crankcase and seal openings with suitable stop plugs. | It must be possible to immerse the oil spray nozzles (2) in the notches of the piston crowns. The oil spray nozzles (2) might otherwise be damaged. |
*BA18.00-P-1001-01D |
If the oil spray nozzles (2) are not accessible: ↓ Rotate engine at center Bolt, crankshaft in the direction of engine rotation. |
Fig 2 | ||
| Fig 1 | |||
| Clean | |||
| 3 | Check oil ducts for soiling and blow them out with compressed air in the flow direction of the engine oil if necessary. | ||
| 4 | Install in the reverse order. |
ENGINE LUBRICATION, ENGINE OIL COOLING, GENERAL
| Number | Designation | Engine 260 | |
|---|---|---|---|
| BA18.00-P-1001-01D | Screw/bolt, oil spray nozzle to cylinder crankcase | Nm | 20 |