Remove and install thermostat housing (Z 12 XE,
Z12 XEP Z 14 XEP with air conditioning LHD)
Remove
3. |
Drain coolant
• |
Place collecting basin underneath.
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• |
Open drain bolt (arrow)
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5. |
Detach upper coolant hose (2) from coolant connection
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6. |
Detach thermostat housing (1)
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7. |
Clean sealing surfaces
• |
Coolant pump, coolant pipe
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Install
8. |
Note the different versions when replacing components! Be sure
to use the correct part and catalogue number!
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9. |
Install thermostat housing
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10. |
Attach upper radiator hose
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12. |
Close coolant drain bolt
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14. |
Top up and bleed cooling system – see operation "Cooling
System, Top up and Bleed"
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