Section 2153 (Engine - 3.0L (4V)): Installation: Engine: Installation
WARNING: This page is about a different car, the 2008 Mercury Mariner and 2008 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
If the oil pan was removed during engine disassembly, it must be installed after the 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 special tools, align the engine with the transaxle.
- Install the 5 transaxle-to-engine bolts (3 shown).
- Tighten to 48 Nm (35 lb-ft).
- Using the special tools, secure the engine and transaxle to the powertrain lift.
- Install the EGR regulator and the 2 stud bolts.
- Tighten to 6 Nm (53 lb-in).
- Attach the wiring harness retainer and install the nut.
- Tighten to 6 Nm (53 lb-in).
- Position the power transfer unit (PTU) and install the bolt.
- Tighten to 45 Nm (33 lb-ft).
- Install the 3 PTU bolts.
- Tighten to 45 Nm (33 lb-ft).
- Install the PTU vent tube, the pin-type retainer and the bolt.
- Tighten to 14 Nm (10 lb-ft).
- Install the halfshaft support bracket and the 6 bolts.
- Tighten to 48 Nm (35 lb-ft).
- Install 6 new RH exhaust manifold studs.
- Tighten to 12 Nm (9 lb-ft).
- Using a new gasket, install the RH exhaust manifold and 6 new nuts.
- Tighten in the sequence shown to 20 Nm (15 lb-ft).
- Connect the RH heated oxygen sensor (HO2S) electrical connector.
- Connect the turbine speed sensor (TSS) electrical connector.
- Attach the wiring harness retainer.
- Attach the transaxle control harness to the bracket.
- Connect the transaxle wiring harness electronic control switch electrical connector.
- Connect the transmission range (TR) sensor electrical connector.
- Attach the pin-type retainers to the transaxle support bracket and connect the HO2S and catalyst monitor sensor electrical connectors.
- Position the powertrain into the vehicle.
- Install the engine support bracket, the bolt and the 3 nuts.
- Tighten the nuts to 55 Nm (41 lb-ft) and the bolt to 90 Nm (66 lb-ft).
- Install the rear transaxle support through bolt.
- Tighten to 103 Nm (76 lb-ft).
- Position the RH transaxle support insulator and install the bolt and nuts.
- Tighten to 80 Nm (59 lb-ft).
- Install the RH transaxle support insulator through bolt.
- Tighten to 115 Nm (85 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.
- Position the oil pan and gasket and loosely install the bolts and stud bolts.
- Install the 2 oil pan-to-transaxle bolts.
- Tighten to 40 Nm (30 lb-ft).
- Tighten the oil pan bolts in the sequence shown to 25 Nm (18 lb-ft).
- Install the 4 torque converter nuts.
- Tighten to 40 Nm (30 lb-ft).
- Install the torque converter inspection cover.
- Install the output shaft speed (OSS) sensor and the bolt and connect the electrical connector.
- Tighten to 13 Nm (10 lb-ft).
- If equipped, connect the engine block heater electrical connector.
- Install the ground wire eyelet and nut to the engine mount stud.
- Tighten to 25 Nm (18 lb-ft).
- Install the wire and nut to the battery cable.
- Tighten to 10 Nm (89 lb-in).
- Attach the wiring harness retainers from the battery tray bracket.
- Position the ground strap and the electrical connector and install the bolts.
- Tighten to 10 Nm (89 lb-in).
- Connect the electrical connector to the power distribution box.
- Install the cable and the nut.
- Tighten to 12 Nm (9 lb-ft).
- Attach the ground wire and install the bolt.
- Tighten to 10 Nm (89 lb-in).
- Position the wiring and install the nut. Connect the PCM electrical connectors.
- Tighten to 8 Nm (71 lb-in).
- Connect the manifold absolute pressure (MAP) sensor electrical connector and vacuum tube.
- Connect the brake booster vacuum tube.
- Connect the evaporative emissions (EVAP) purge valve tube to the intake manifold.
- Position the EGR tube and loosely install the fittings.
- Tighten the EGR tube-to-EGR valve fitting to 40 Nm (30 lb-ft).
- Connect the differential pressure feedback EGR sensor electrical connector and attach the pin-type retainer.
- Position the shift cable and bracket in place, install the bolts and install the wiring harness retainer.
- Tighten to 23 Nm (17 lb-ft).
- Connect the gearshift cable to the transaxle.
- Attach the wiring harness pin-type retainer to the gearshift cable bracket.
- Connect the fuel supply tube quick connect coupling at the fuel rail. For additional information, refer to FUEL SYSTEM - GENERAL INFORMATION article.
- Attach the transaxle vent tube retainer to the throttle body.
- Connect the heater hoses and the throttle body coolant hose.
- Connect the upper and lower radiator hoses.
- Position the accelerator and speed control cables and bracket. Install the nut.
- Tighten to 10 Nm (89 lb-in).
- Position the bracket and install the bolts.
- Tighten to 10 Nm (89 lb-in).
- Connect the accelerator cable and the speed control actuator cable.
- Position the accelerator cable snow shield and install the bolts.
- Tighten to 10 Nm (89 lb-in).
- Tighten the EGR tube-to-RH catalytic converter fitting to 40 Nm (30 lb-ft).
- Install the transaxle cooler tube and the bracket bolt.
- Tighten the bolt to 13 Nm (10 lb-ft), tighten the fitting to 23 Nm (17 lb-ft).
- Connect the 2 transmission cooler tubes (1 shown).
- Install the cross brace and the new nut finger tight.
- Install the 2 bolts for the cross brace and the bolt for the front roll restrictor.
- Tighten the 2 cross brace bolts to 90 Nm (66 lb-ft).
- Tighten the front roll restrictor bolt to 115 Nm (85 lb-ft).
- Tighten the cross brace nut to 175 Nm (129 lb-ft).
- Position the RH accessory drive belt idler pulley and bracket and attach the wiring harness retainer.
- Install the 3 bolts and tighten to 25 Nm (18 lb-ft).
- Install the A/C compressor and the bolts.
- Tighten to 25 Nm (18 lb-ft).
- Connect the A/C clutch field coil electrical connector.
- Rotate the accessory drive belt tensioner counterclockwise and install the accessory drive belt.
- Align the index-marks made during removal and install 6 new front driveshaft-to-PTU bolts and washers.
- Tighten to 37 Nm (27 lb-ft).
- Install the intermediate shaft and the 2 nuts.
- Tighten to 27 Nm (20 lb-ft).
- Install the RH halfshaft onto the intermediate shaft.
- Install the LH halfshaft into the transaxle.
- Attach the LH and RH lower ball joints to the steering knuckles and install the pinch bolts and nuts.
- Tighten to 63 Nm (46 lb-ft).
- Install the LH and RH tie-rod ends and nuts.
- Tighten to 55 Nm (41 lb-ft).
- Install the LH and RH stabilizer link-to-strut nuts.
- Tighten to 63 Nm (46 lb-ft).
- Install the LH and RH brake hose retainers and ABS sensor wiring harness bolts.
- Tighten to 15 Nm (11 lb-ft).
- Install the Y-pipe and the 2 new exhaust flange-to-RH catalytic converter nuts.
- Tighten to 29 Nm (21 lb-ft).
- Install the 2 new exhaust flange-to-LH catalytic converter nuts.
- Tighten to 29 Nm (21 lb-ft).
- Attach the Y-pipe to the rear catalytic converter.
- Attach the exhaust hanger.
- Install the 2 new exhaust flange-to-rear catalytic converter nuts.
- Tighten to 29 Nm (21 lb-ft).
- Install the lateral support crossmember and the 4 bolts.
- Tighten to 115 Nm (85 lb-ft).
- Connect the catalyst monitor sensor electrical connector and the 2 wiring harness retainers.
- Install the lower splash shields.
- Install the front wheels and tires. For additional information, refer to WHEELS AND TIRES article.
- Install the air cleaner outlet pipe and air cleaner. For additional information, refer to INTAKE AIR DISTRIBUTION AND FILTERING - 3.0L (4V) article.
- Install the battery tray. For additional information, refer to BATTERY, MOUNTING AND CABLES article.
- Fill the engine with clean engine oil.
- Fill and bleed the cooling system. For additional information refer to ENGINE COOLING article.
All wheel drive (AWD) vehicles
All vehicles
NOTE:
Clean and degrease all sealing surfaces with metal surface cleaner.
NOTE:
The oil pan must be installed and the bolts tightened within 4 minutes of the sealant application.
NOTE:
Install a new oil pan gasket.
AWD vehicles
CAUTION:
Do not reuse the driveshaft flange bolts and washers. Install new bolts and washers or damage to the vehicle may occur.
All vehicles
NOTE:
LH shown, RH similar.
NOTE:
LH shown, RH similar.
NOTE:
LH shown, RH similar.
NOTE:
LH shown, RH similar.