Eixos de comando

Engine – 2.5L Duratec-HE (122kW/165PS) - MI4 303-01A-30 303-01A-30 REMOVAL AND INSTALLATION NOTE: Mark the location and orientation of each camshaft bearing cap. 7 6 4 3 5 x2 1 2 12 11 10 8 E134716 Installation 1. CAUTION: Make sure that the camshafts and camshaft bearing caps are installed in their original locations. NOTE: Lubricate the camshaft journals and bearing caps with clean engine oil. Coat the camshaft bearing caps with oil and install the camshafts approximately at valve overlap position cylinder No. 4. Material: Hypoid Oil 85W-90 (SQ-M2C9002-AA / A72SX-19K261-CA) transmission fluid Torque: ‡ Stage 1: 7 Nm ‡ Stage 2: 16 Nm 6 7 10 8 x2 12 11 4 3 2 5 E134721 2. NOTE: This step is only necessary when installing a new component. Adjust the valve clearance. Refer to: Valve Clearance Adjustment (303-01 Engine - 2.5L Duratec-HE (122kW/165PS) - MI4, General Procedures). 3. Install the timing chain on the intake camshaft drive gear. E134715 4. NOTE: Only tighten the bolt finger tight at this stage. NOTE: Make sure that the camshaft sprockets can rotate on the camshafts. NOTE: The timing chain must be correctly engaged on the teeth of the crankshaft timing sprocket and the intake camshaft drive gear in order to install the exhaust camshaft drive gear onto the exhaust camshaft. E80478 5. NOTE: Releasing the tensioner arm will remove the slack from the timing chain. Remove the bolt M6 x 30mm. E131842