Remove/install coolant thermostat - AR20.10-P-2460EL
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ENGINE 276.9 in MODEL 212, 218
| Remove/install | |||
| 1 | Switch off ignition | ||
| 2 | Drain coolant | AR20.00-P-1142EL | |
| Notes on coolant | AH20.00-N-2080-01A | ||
| 3 | Remove resonance intake manifold | AR09.20-P-1961EL | |
| 4 | Disconnect electrical connection on coolant thermostat heating element (R48) | ||
| 5 | Detach coolant hose (2) on coolant temperature controller housing (1) | AR09.41-P-1311-01AL | |
| 6 | Detach coolant line (3) for oil cooler on coolant thermostat housing (1) | ||
| 7 | Remove coolant thermostat housing (1) on timing case cover and cylinder heads | The coolant thermostat must not be removed from coolant thermostat housing (1). The coolant thermostat will be destroyed in the process. |
|
| *BA20.10-P-1002-01AA | |||
| 8 | Install in the reverse order | ||
| Check | |||
| 9 | Check cooling system for leaktightness | AR20.00-P-1010EL | |
| 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 | |
| 10 | Perform an engine test run and check engine for leaktightness |
COOLANT PUMP, COOLANT THERMOSTAT
| Number | Designation | ENGINE 276 | |
|---|---|---|---|
| BA20.10-P-1002-01AA | Bolt, thermostat to coolant pump/timing case cover | Nm | 8 |