Remove/Install Low-Temperature Circuit Expansion Reservoir - AR09.41-P-0001GQC
Engine 276.8 in model 166, 251, 292
| 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 | |
| Remove/install | |||
| 1 | Remove upper engine cover | ||
| 2 | Remove right engine air intake duct upstream of left air filter | ||
| 3 | Slowly open cap (1) on expansion reservoir (4) and remove it | ||
| 4 | Drain coolant in low-temperature circuit | Engine 276.8 in model 166, 251, 292 | |
| Engine 276.8 in model 166, 292 | AR09.41-P-6834MLJ | ||
| 5 | Detach coolant hose (2) from expansion reservoir (4) | AR20.20-P-7441-01RQ | |
| 6 | Detach coolant hose (3) from expansion reservoir (4) | Engine 276.8 in model 166, 251, 292 | |
| Engine 276.8 in model 166, 292 | AR20.20-P-7441-01RQ | ||
| Fig 2 | |||
| 7 | Turn expansion reservoir (4) in direction of rotation (arrow) and remove upwards | ||
| 8 | Install in the reverse order | ||
| 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 | |
| 9 | Carry out engine test run and, in doing so, check the engine cooling system for proper operation and leaktightness |