DeVille DTS V8-4.6L VIN 9 (2002)
Coolant Line/Hose: Service and Repair
Water Crossover Replacement
Water Crossover Replacement
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Tools Required
-
J 38185 Hose Clamp Pliers
Removal Procedure
1. Drain the cooling system.
2. Remove the air cleaner assembly.
3. Remove the fuel injector sight shield.
4. Disconnect the brake booster vacuum tube from the water housing crossover.
5. Disconnect the fuel regulator vacuum tube (1).
6. Disconnect the AIR solenoid vacuum tube (2).
7. Remove the throttle body.
8. Disconnect the fuel rail bracket retaining nut at the rear lift bracket.
9. Disconnect the surge tank inlet hose from the fitting.
