Mustang V8-4.6L DOHC VIN R (2003)
Coolant Line/Hose: Service and Repair
Bypass Tube - Mach 1
Removal and Installation
1. Remove the air intake scoop and bracket.
2. Drain the engine coolant.
3. Disconnect the upper radiator hose from the bypass tube.
4. Disconnect the lower radiator hose.
5. Disconnect the Engine Temperature Control (ECT) sensor electrical connector.
6. Remove the bolts and the bypass tube.
7. NOTE: Do not cut the O-ring seal during tube installation into cylinder heads or engine coolant leakage may occur.