Drain/Pour In Coolant - AR20.00-P-1142MSA
Engine 256.9 in model 213, 238, 257, 290
MODIFICATION NOTES
| 04.05.2018 | Cooling system | Engine 256 in models 257.358/359 | BF20.00-P-1001-06MRT |
| 04.05.2018 | Cooling system | Engine 256 in model 257.361 | BF20.00-P-1001-06MRT |
Shown on model 290 with code M016 (Performance-enhanced engine)
| Risk of injury to skin and eyes suffering scalding from contact with hot coolant spray. Risk of poisoning from swallowing coolant. | Do not open cooling system unless coolant temperature is below 90°C. Open cap slowly and release the overpressure. Do not pour coolant into beverage containers. Wear protective gloves, protective clothing and safety glasses. |
AS20.00-Z-0001-01A | |
| Notice | Notes on coolant | AH20.00-P-2080-01KOA | |
| Notes on coolant level | AH20.00-P-1142-01CW | ||
| Remove | |||
| 1 | Remove cap from expansion reservoir. | ||
| 2 | Remove lower center and front engine compartment lining. | Engine 256.9 in model 213, 238 | AR61.20-P-1105LWE |
| Engine 256.9 in model 257 | AR61.20-P-1105FR | ||
| Engine 256.9 in model 290 | AR61.20-P-1105FRX | ||
| Drain off | |||
| 3 | Slide drain hose onto drain fitting (2). | ||
| 4 | Loosen drain screw (3) and catch escaping coolant in suitable container. | ||
| 5 | Tighten drain screw (3) and remove drain hose. | ||
| 6 | Remove coolant hose (1) from cooler and catch escaping coolant in a suitable container. | Engine 256.9 in model 213, 238, 257, 290 with code M016 (Uprated engine) | AR09.41-P-1311-01AL |
| 7 | Install coolant hose (1) on cooler. | Engine 256.9 in model 213, 238, 257, 290 with code M016 (Uprated engine) | AR09.41-P-1311-01AL |
| Pour in | |||
| 8 | Pour in coolant and bleed engine cooling system. | AR20.00-P-1142-04OLC | |
| *BE20.30-P-1005-01A | |||
| *BF20.00-P-1001-06MRT | |||
| Fig 3 | |||
| Fig 4 | |||
| Fig 1 | |||
| Fig 5 | |||
| Fig 2 | |||
| Check | |||
| 9 | Check engine cooling system for leak tightness. | AR20.00-P-1010MSA | |
| Install | |||
| 10 | Install lower center and front engine compartment lining. | Engine 256.9 in model 213, 238 | AR61.20-P-1105LWE |
| Engine 256.9 in model 257 | AR61.20-P-1105FR | ||
| Engine 256.9 in model 290 | AR61.20-P-1105FRX |
RADIATOR OR EXPANSION RESERVOIR CAP
| Number | Designation | Engine 100, 102, 103, 104, 110, 111, 112, 113, 114, 115, 116, 117, 119, 120, 121, 123, 127, 129, 130, 133, 137, 139, 152, 155, 156, 157, 159, 166, 180, 254, 256, 260, 264, 266, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 282, 285 2-stage latch cover Engine 601, 602, 603, 604, 605, 606, 607, 608, 611, 612, 613, 615, 616, 617, 621, 626, 628, 629, 640, 642, 646, 648, 651, 654, 656, 668 2-stage latch cover | ||
|---|---|---|---|---|
| BE20.30-P-1005-01A | Test pressure for pressure-testing the engine cooling system | Overpressure | bar | 1, 4 |
COOLING SYSTEM
| Number | Designation | Engine 256 in model 257.358/359 | Engine 256 in model 213, 238, 257.361, 290 | |||
|---|---|---|---|---|---|---|
| BF20.00-P-1001-06MRT | Cooling system | Workshop replacement amount | Main circuit | Liter | ≈12 | ≈14 |
| Low-temperature circuit | Liter | ≈3 | ≈4 | |||
| Antifreeze/water | to -37°C | % | 50/50 | 50/50 | ||
| as from -38°C | % | 55/45 | 55/45 | |||
| Fluids specification | BB00.40-P-0310-01A | BB00.40-P-0310-01A | ||||
| Fluids specification | BB00.40-P-0325-06A | BB00.40-P-0325-06A | ||||
| Fluids specification | BB00.40-P-0326-06A | BB00.40-P-0326-06A | ||||