Drain/Pour In Coolant - AR20.00-P-1142MFC
Engine 260, 282 in model 118, 177, 247
Shown on model 177 with engine 282
| 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 suffering scalding from contact with hot coolantspray. 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 avoiding damage through contamination and foreign objects | AH00.00-P-5000-01A | |
| Notice | Notes on coolant | AH20.00-P-2080-01KOA | |
| Remove | |||
| 1 | Remove lower engine compartment lining. | Engine 260 in model 118, 177, 247 with code M016 (Uprated engine) | AR61.20-P-1105MFR |
| Engine 260 in model 118, 177, 247 except code M016 (Uprated engine) Engine 282 in model 118, 177, 247 | AR61.20-P-1105MFA | ||
| Drain off | |||
| 2 | Slowly open cap, release overpressure and then unscrew from coolant expansion reservoir. | ||
| 3 | Insert suitable hose on drain fitting (3) at bottom right on engine cooling system cooler. | ||
| 4 | Open drain screw (4) on engine cooling system cooler and drain off the coolant in a suitable container. | Open drain screw (4) until coolant starts to drain off. Otherwise the drain screw (4) and engine cooling system cooler might get damaged. |
|
| 5 | Close drain screw (4) at engine cooling system cooler and detach drain hose. | ||
| Pour in | |||
| 6 | Pour in coolant and bleed engine cooling system. | AR20.00-P-1142-04A | |
| Notes on coolant level | AH20.00-P-1142-01CW | ||
| *BF20.00-P-1001-04A | |||
| Fig 3 | |||
| Fig 1 | |||
| Fig 2 | |||
| Fig 4 | |||
| Check | |||
| 7 | Check engine cooling system for leak tightness. | AR20.00-P-1010MFD | |
| Risk of burn injuries , suffocation and poisoning when working on the exhaust system and the components connected to it. Risk of suffocation and risk of poisoning caused by inhalation of gaseous and solid components of the exhaust. Risk of poisoning caused by skin contact with solid components of the exhaust. | Wear protective clothing and safety glasses. Use the extraction system. Move people out of the danger zone. | AS49.00-Z-0001-01A | |
| Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running. | Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts. | AS00.00-Z-0005-01A | |
| 8 | Perform engine test run and check engine cooling system for proper operation and leak tightness. | ||
| Install | |||
| 9 | Install lower engine compartment lining. | Engine 260 in model 118, 177, 247 with code M016 (Uprated engine) | AR61.20-P-1105MFR |
| Engine 260 in model 118, 177, 247 except code M016 (Uprated engine) Engine 282 in model 118, 177, 247 |
AR61.20-P-1105MFA |
COOLANT MIXING RATIO
| Number | Designation | All engines, except engine 178 in model 190.381 | |||
|---|---|---|---|---|---|
| BF20.00-P-1001-04A | Coolant mixing ratio | Antifreeze/water | Up to -25°C | % | - |
| Upto-37°C | % | 50/50 | |||
| As of -38°C | % | 55/45 | |||
| Overview and specifications | BB00.40-P-0310-01A | ||||
| References to specifications | BB00.40-P-0310ZZ | ||||