PRE-RELEASE
Coolant temperature sensor
| Coolant temperature sensor |
To remove
| 1. |
Open the bonnet
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| 2. |
Drain the coolant
Place a receptacle underneath Open the drain screw (arrow) 
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| 3. |
Remove the top engine cover
Unscrew the lid on the oil filler connection 2x Unscrew Screw on the lid on the oil filler connection |
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| 4. |
Remove the coolant hose at the top (3)
from the thermostat housing |
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| 5. |
Remove the thermostat housing (4)
Pull off the cable set connector (2) 2x Undo the bolt (arrows) Remove the throttle module preheating hose (1) 
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| 6. |
Clean the sealing surfaces.
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| 7. |
Remove the coolant temperature sensor
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To fit
| 1. |
Fit the coolant temperature sensor
Change the sealing ring Tighten the coolant temperature sensor - Tightening torque 20 Nm |
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| 2. |
Fit the thermostat housing
Change the seal Fit the throttle module preheating hose 2x Tighten bolt - Tightening torque 20 Nm Connect cable set connector |
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| 3. |
Fit the coolant hose at the top
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| 4. |
Close the coolant drain screw
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| 5. |
Fit the top engine cover
Unscrew the lid on the oil filler connection 2x Tighten bolt - Tightening torque 8 Nm Screw on the lid on the oil filler connection |
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| 6. |
Fill with coolant
Instruction: Fill and bleed the cooling system - See Cooling system, filling and bleeding Observe the prescribed amount of coolant |
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| 7. |
Close the bonnet
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