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Home >> Jaguar >> 1990 >> Sovereign L6-4.0L >> Repair and Diagnosis >> Engine, Cooling and Exhaust >> Cooling System >> Coolant Level Sensor >> Service and Repair
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Coolant Level Sensor: Service and Repair

LOW COOLANT LEVEL PROBE





RENEW

NOTE: The following procedure should only be carried out on a cold engine.

Open bonnet and disconnect battery earth lead.
Slacken off coolant reservoir cap to remove any residual pressure. Tighten cap.
Disconnect the harness multi-plug and release the harness securing clips.
Slacken off and remove the probe (using finger pressure. rotate the probe anti-clockwise 1/8th turn and remove), discard the 0-ring.

Fit the new probe complete with new 0-ring into position. Tighten by pressing down and rotating the probe clockwise 1/8th turn.
Reconnect harness, secure with retaining clips.
Reconnect battery earth lead.
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