Section 2293 (Engine Mechanical - 3.0L (4V)): Installation: Engine: Installation
WARNING: This page is about a different car, the 2010 Mercury Milan and 2010 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
If the oil pan was removed during engine disassembly, it must be installed after engine and transaxle are assembled and the transaxle-to-engine bolts are installed. Failure to follow this assembly sequence can result in engine oil leaks.
All vehicles
- Using the Spreader Bar, Engine Lifting Brackets, Engine Lifting Bracket Set and a suitable engine crane, align the transaxle to the engine.
- Install the 4 transaxle-to-engine bolts.
- Tighten to 48 Nm (35 lb-ft).
- Install the transaxle-to-engine bolt.
- Tighten to 48 Nm (35 lb-ft).
- Connect the 2 transmission electrical connectors and attach the wiring harness retainer to the stud bolt.
- Attach the wiring harness retainer to the transmission indicator tube.
- Install the starter and the 2 stud bolts.
- Tighten to 27 Nm (20 lb-ft).
- Install the starter wiring and the 2 nuts.
- Tighten the small starter motor solenoid wire nut to 5 Nm (44 lb-in).
- Tighten the large starter motor solenoid battery cable nut to 12 Nm (106 lb-in).
- Use a plastic scraping tool to remove all traces of the oil pan gasket.
- Clean all sealing surfaces with metal surface prep and install a new oil pan gasket.
NOTE: Do not use metal scrapers, wire brushes, power abrasive discs or other abrasive means to clean the sealing surfaces. These tools cause scratches and gouges which make leak paths. - Install the starter wiring ground wire and nut.
- Tighten to 18 Nm (159 lb-in).
- Using the Spreader Bar, Engine Lifting Brackets, Engine Lifting Bracket Set and a suitable engine crane, position the engine and transaxle onto the lift table.
- Install the Universal Adapter Brackets and the Powertrain Lift to the engine.NOTE: Position a suitable block of wood under the transaxle.
- Raise the engine and transaxle up into the vehicle.
- Install the engine support insulator bracket, 3 nuts and the bolt.
- Tighten the nuts to 63 Nm (46 lb-ft).
- Tighten the bolt to 115 Nm (85 lb-ft).
- Install the damper and bolt.
- Tighten to 23 Nm (17 lb-ft).
- Install the ground strap and bolt on the engine mount bracket.
- Tighten to 10 Nm (89 lb-in).
- Install the rear transaxle support through bolt.
- Tighten to 103 Nm (76 lb-ft).
- Install the transaxle-to-engine stud and 2 nuts.
- Tighten to 48 Nm (35 lb-ft).
- Apply a 10 mm (0.39 in) dot of silicone gasket and sealant to the front cover-to-cylinder block sealing surface.NOTE: Clean and degrease all sealing surfaces with metal surface prep.NOTE: The oil pan must be installed and the bolts tightened within 4 minutes of the sealant application.
- Position the oil pan and gasket and loosely install the bolts and stud bolts.NOTE: Install a new oil pan gasket.
- Install the 2 oil pan-to-transaxle bolts.
- Tighten to 40 Nm (30 lb-ft).
- Tighten the oil pan bolts in the sequence shown below to 25 Nm (18 lb-ft).
- Install the 4 torque converter nuts.
- Tighten to 40 Nm (30 lb-ft).
- Install the access cover.
All-Wheel Drive (AWD) vehicles
- Install the Power Transfer Unit (PTU) and the 5 bolts.
- Tighten to 90 Nm (66 lb-ft).
- Install the PTU
support bracket and the 5 bolts.
- Tighten to 55 Nm (41 lb-ft).
- Install a new PTU
seal. For additional information, refer to POWER TRANSFER UNIT (PTU)
.NOTE: A new PTU seal must be installed whenever the intermediate shaft is removed.
- Using a new gasket, install the RH catalytic converter and 3 new nuts.
- Tighten to 40 Nm (30 lb-ft).
- Install the RH exhaust heat shield bracket (inboard half) and the 2 bolts.
- Tighten to 40 Nm (30 lb-ft).
- Install the RH exhaust heat shield bracket (outboard half) and the 3 nuts.
- Tighten to 20 Nm (177 lb-in).
- Install the RH exhaust heat shield and the 6 bolts.
- Tighten to 10 Nm (89 lb-in).
- Using the Exhaust Gas Oxygen Sensor Socket, install the RH Heated Oxygen Sensor (HO2S).
- Calculate the correct torque wrench setting for the following torque. Refer to the Torque Wrench Adapter Formulas shown below.
- To install, tighten to 48 Nm (35 lb-ft).
- Connect the RH HO2S electrical connector.
- Connect the RH Catalyst Monitor Sensor (CMS) electrical connector.
All vehicles
- Position the A/C manifold onto the A/C compressor and install the bolt.
- Install a new gasket.
- Tighten to 15 Nm (133 lb-in).
- Install 6 new LH catalytic converter studs.
- Tighten to 12 Nm (106 lb-in).
- Install a new gasket, the LH catalytic converter and 6 new nuts.
- Tighten to 20 Nm (177 lb-in) in the sequence shown.
- Install the heat shield and the 4 bolts (3 shown).
- Tighten to 10 Nm (89 lb-in).
- Connect the LH CMS electrical connector.
- Connect the A/C tube and install the nut.
- Install a new gasket.
- Tighten to 8 Nm (71 lb-in).
- Install the A/C tube/windshield washer bottle bracket bolt.
- Tighten to 10 Nm (89 lb-in).
- Position the transaxle control cable bracket in place, install the 2 bolts.
- Tighten to 23 Nm (17 lb-ft).
- Connect the gearshift cable to the transaxle.
- Connect the 2 heater hoses.
- Connect the upper and lower radiator hoses.
- Connect the LH HO2S electrical connector.
- Connect the Evaporative Emission (EVAP) tube-to-EVAP
canister purge valve quick connect coupling and the brake booster vacuum tube to the upper intake manifold.
- Attach the fuel tube and EVAP tube-to-EVAP canister purge valve tube retainer to the upper intake manifold.
- Connect the fuel supply tube to the fuel rail. For additional information, refer to FUEL SYSTEM - GENERAL INFORMATION .
- Connect the 3 PCM electrical connectors.
- Position the PCM ground wire and install the bolt.
- Tighten to 10 Nm (89 lb-in).
- Attach the 2 wiring harness retainers to the battery tray bracket and transaxle mount.
- Install the ground wire-to-inner fender and bolt.
- Tighten to 10 Nm (89 lb-in).
- Connect the 2 engine wiring harness electrical connectors.
- Connect the engine wiring harness electrical connector.
- Connect the power feed wires to the battery terminal and install the 2 nuts.
- Tighten to 6 Nm (53 lb-in).
- Install the battery tray. For additional information, refer to REMOVAL AND INSTALLATION .
- Install the engine Air Cleaner (ACL) and ACL outlet pipe. For additional information, refer to REMOVAL AND INSTALLATION and REMOVAL AND INSTALLATION .
- Install a new engine oil filter.
- Tighten to 5 Nm (44 lb-in) and then rotate an additional 180 degrees.
NOTE: Lubricate the engine oil filter gasket with clean engine oil prior to installing. - Position the transmission fluid cooler tubes in place. Install the transmission fluid cooler tubes in the transaxle by inserting the tube into the fitting until a click is heard/felt. Pull back to confirm connection is secure and install the secondary latches.
- Place the subframe assembly on the Powertrain Lift and raise the subframe into the installed position.
- Install the front subframe nuts.
- Tighten to 150 Nm (111 lb-ft).
NOTE: LH shown, RH similar. - Position the subframe brackets and install the bolts finger-tight.NOTE: LH shown, RH similar.
- Install the subframe nuts.
- Tighten to 150 Nm (111 lb-ft).
NOTE: LH shown, RH similar. - Tighten the subframe bracket-to-body bolts to 103 Nm (76 lb-ft).NOTE: LH shown, RH similar.
- Attach the 3 wiring harness retainers to the LH front of the subframe.
- Connect the 2 Electronic Power Assist Steering (EPAS) electrical connector on the front of the subframe.
- Install the intermediate shaft and the LH halfshaft. For additional information, refer to INSTALLATION .
- Install the stabilizer bar links and nuts to the struts.
- Tighten to 40 Nm (30 lb-ft).
NOTE: LH shown, RH similar. - Install the tie-rod ends and nuts.
- Tighten to 48 Nm (35 lb-ft).
- Install the cotter pin.
NOTE: LH shown, RH similar. - Install the engine roll restrictor and the 2 bolts.
- Tighten to 90 Nm (66 lb-ft).
- If equipped, install the heat shield and the 2 bolts.
- Slide the steering gear-to-dash seal onto the steering gear and engage the 4 retaining clips (2 shown) into the body.
- From under the vehicle, verify that the seal is properly installed on the steering gear and the retaining clips are fully engaged into the body.
AWD vehicles
- Line up the index marks on the rear driveshaft to the index marks on the PTU
flange made during removal and install the 4 bolts (3 shown).
- Tighten to 70 Nm (52 lb-ft).
All vehicles
- Install the exhaust flexible pipe. For additional information, refer to INSTALLATION .
- Install the LH splash shield and the 6 pin-type retainers (4 shown).
- Position the LH fender splash shield and install the 4 screws.
- Install the EPAS
ground wire and bolt in the RH front wheel well.
- Tighten to 10 Nm (89 lb-in).
- Install the RH splash shield and the 6 pin-type retainers (4 shown).
- Position the RH fender splash shield and install the 4 screws.
- Install the steering intermediate shaft onto the steering gear and install the bolt.
- Tighten to 20 Nm (177 lb-in).
- Install the steering joint cover and the 2 nuts.
- Fill the engine with clean engine oil.
- Connect the battery ground cable. For additional information, refer to REMOVAL AND INSTALLATION .
- Fill and bleed the cooling system. For additional information, refer to COOLING SYSTEM DRAINING, FILLING AND BLEEDING .
- Check the transaxle fluid and add fluid if necessary. For additional information, refer to the transmission fluid drain and refill procedure in AUTOMATIC TRANSAXLE/TRANSMISSION - AISIN AW21 .
- Recharge the A/C system. For additional information, refer to AIR CONDITIONING (A/C) SYSTEM RECOVERY, EVACUATION AND CHARGING .
- If the engine was disassembled, use the scan tool to perform the Misfire Monitor Neutral Profile Correction procedure following the on-screen instructions.