Town Car V8-4.6L SOHC VIN W (1999)
Temperature Sensor (Gauge): Service and Repair
Removal
CAUTION: Do not mix standard (green) coolant with Extended Life Coolant (orange). If this contamination occurs the service change
interval on Extended Life Coolant will be reduced from 6 years / 150,000 miles to 3 years / 30,000 miles.
1. Partially drain the engine cooling system.
2. Remove the water temperature indicator sender unit.
1. Disconnect the electrical connector.
2
Remove the water temperature indicator sender unit.
Installation
1. Install the water temperature indicator sender unit.
1. Install the water temperature indicator sender unit.
2. Connect the electrical connector.
2. Fill the engine cooling system.
