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INSTRUMENTS 3 REPAIR COOLANT TEMPERATURE SENSOR - V8 - UP TO Service repair no - 88.25.20 Remove 1. Partially drain cooling system. See COOLING SYSTEM, Repair. 2. Disconnect coolant temperature sensor. Refit 5. Ensure sensor seat in manifold is clean. 10 Nm. (7 lbf.ft) 8. Connect sensor. See COOLING SYSTEM, Repair. 10. Run engine to normal operating temperature. Check for leaks around sensor. COOLANT TEMPERATURE SENSOR - DIESEL Service repair no - 88.25.20 Remove 1. Partially drain cooling system. See COOLING SYSTEM, Repair. 2. Disconnect coolant temperature sensor multiplug. 3. Remove sensor using a deep 19mm socket with sufficient clearance for connector. Collect Refit 4. Ensure sensor seat in cylinder head is clean. to 20 Nm. (15 lbf.ft) 6. Connect multiplug to sensor. See COOLING SYSTEM, Repair. 8. Run engine to normal operating temperature. Check for leaks around sensor. |