Removal (Econoline)
- Disconnect negative battery cable(s). Remove engine cover. Remove air cleaner, inlet duct and resonator. Remove heat shield. Remove 4 exhaust crossover pipe-to-turbocharger inlet adapter bolts. Remove turbocharger exhaust outlet clamp. Loosen 2 turbocharger exhaust inlet pipe-to-left exhaust manifold bolts. See Figure.
- Loosen turbocharger exhaust inlet clamp. Remove inlet hose and position aside. Loosen compressor manifold clamps and position compressor manifold toward front of vehicle. Disconnect back pressure valve actuator. Remove 4 turbocharger-to-cylinder block bolts. Remove turbocharger assembly and disconnect electrical connectors. Install protective caps. Remove and discard oil gallery "O" rings.