Drain/Pour In Coolant - AR20.00-P-1142XGC
Engine 177 in model 463 as of model year 2019
| 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 pressure. Do not pour coolant into beverage containers. Wear protective gloves, protective clothing and safety glasses. |
AS20.00-Z-0001-01A | |
| Notes on avoiding damage through contamination and foreign objects | AH00.00-P-5000-01A | ||
| Notes on coolant | AH20.00-N-2080-01A | ||
| Notes on coolant level | AH20.00-P-1142-01CW | ||
| Drain off | |||
| 1 | Remove cap from expansion reservoir. | AR20.30-P-4950XGC | |
| 2 | Release front section of fender liner in right front fender. | AR88.10-P-1300XG | |
| 3 | Remove front lower engine compartment lining. | AR61.20-P-1105XG | |
| 4 | Slide suitable drain hose onto drain fitting (23) | ||
| 5 | Open drain screw (24), release coolant and collect in a suitable container. | Unscrew drain screw (24) to extent that coolant drains off. Drain screw (24) will otherwise be damaged. |
|
| 6 | Remove coolant hose (4) at additional cooler and drain off coolant into suitable container. | AR20.20-P-7441-01RQ | |
| Pour in | |||
| 7 | Tighten drain screw (24) and remove drain hose. | ||
| 8 | Attach coolant hose (4) to additional cooler. | AR20.20-P-7441-01RQ | |
| 9 | Pour in coolant and bleed engine cooling system. | AR20.00-P-1142-04A | |
| *BF20.00-P-1001-02LA | |||
| Fig 3 | |||
| Fig 1 | |||
| Fig 4 | |||
| Fig 2 | |||
| 10 | Check engine cooling system for leak tightness. | AR20.00-P-1010XGA | |
| 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 | |
| 11 | Perform engine test run and check engine cooling system for proper operation. | ||
| 12 | Secure front section of fender liner in right front fender. | AR88.10-P-1300XG | |
| 13 | Install upper engine cover. | AR01.10-P-2405XGC | |
| 14 | Install lower engine compartment lining. | AR61.20-P-1105XG |
COOLING SYSTEM
| Number | Designation | Engine 177 in model 463 as of model year 2019 | |||
|---|---|---|---|---|---|
| BF20.00-P-1001-02LA | Cooling system | Workshop replacement amount |
Main circuit | Liter | ≈13, 7 |
| Low-temperature circuit | Liter | ≈6, 6 | |||
| Antifreeze/water | Down to -37°C | % | 50/50 | ||
| -38°C and below | % | 55/45 | |||
| Specifications for Operating Fluids | BB00.40-P-0310-01A | ||||
| Specifications for Operating Fluids | BB00.40-P-0325-06A | ||||
| Specifications for Operating Fluids | BB00.40-P-0326-06A | ||||