Section 1043 (Engine - 3.0L (4V)): Removal: Engine: Removal
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.
All vehicles
- With the vehicle in NEUTRAL, position it on a hoist. For additional information, refer to JACKING AND LIFTING article.
- Release the fuel system pressure. For additional information, refer to FUEL SYSTEM - GENERAL INFORMATION article.
- Remove the battery tray. For additional information, refer to BATTERY, MOUNTING AND CABLES article.
- Remove the air cleaner outlet pipe and air cleaner. For additional information, refer to INTAKE AIR DISTRIBUTION AND FILTERING - 3.0L (4V) article.
- Remove the front wheels and tires. For additional information, refer to WHEELS AND TIRES article.
- Remove the lower splash shields.
- Disconnect the catalyst monitor sensor electrical connector and the 2 wiring harness retainers.
- Remove the 4 bolts and the lateral support crossmember.
- Remove and discard the 6 exhaust Y-pipe-to-catalytic converter nuts.
- Detach the exhaust hanger and remove the exhaust Y-pipe.
- Remove the LH and RH brake hose retainers and ABS sensor wiring harness bolts.
- Remove the LH and RH stabilizer link-to-strut nuts.
- Remove the LH and RH tie-rod end nuts.
- Using the special tool, separate the LH and RH tie-rod ends from the steering knuckles.
- Remove the LH and RH lower ball joint pinch bolts and nuts.
- Separate the steering knuckles from the lower ball joints.
- Using the special tools, separate the LH halfshaft from the transaxle.
- Support the halfshaft with a length of mechanic's wire.
- Using the special tools, separate the RH halfshaft from the intermediate shaft.
- Support the halfshaft with a length of mechanic's wire.
- Remove the 2 intermediate shaft retaining nuts.
- Remove the intermediate shaft.
- Remove and discard the 6 front driveshaft-to-PTU bolts and washers.
- Position the driveshaft aside and support with mechanic's wire.
- Rotate the accessory drive belt tensioner counterclockwise and remove the accessory drive belt.
- Drain the engine coolant. For additional information, refer to ENGINE COOLING article.
- Drain the engine oil and install the drain plug.
- Tighten to 26 Nm (19 lb-ft).
- Disconnect the A/C clutch field coil electrical connector.
- Remove the 3 bolts and position the A/C compressor aside.
- Remove the 3 accessory drive belt idler pulley assembly bolts.
- Detach the wiring harness retainer and remove the idler pulley assembly.
- Remove the front roll restrictor bolt and the 2 bolts for the engine support cross brace.
- Remove the rear nut and the engine support crossmember.
- Discard the nut.
- Disconnect the 2 transmission cooler tubes (1 shown).
- Loosen the transaxle cooler tube fitting.
- Remove the bracket bolt and the transaxle cooler tube.
- Disconnect the EGR tube fitting from the converter.
- Remove the 2 bolts and the accelerator cable snow shield.
- Disconnect the accelerator cable and the speed control actuator cable.
- Remove the 2 accelerator cable bracket bolts.
- Remove the bolt and position the cables and brackets aside.
- Disconnect the upper and lower radiator hoses.
- Disconnect the heater hoses and the throttle body coolant hose.
- Detach the transaxle vent tube retainer from the throttle body.
- Disconnect the fuel supply tube quick connect coupling. For additional information, refer to FUEL SYSTEM - GENERAL INFORMATION article.
- Disconnect the gearshift cable from the transaxle.
- Disconnect the wire harness retainer from the shift cable bracket, remove the 2 remaining bolts, and position the cable and bracket aside.
- Disconnect the differential pressure feedback EGR sensor electrical connector and detach the pin-type retainer.
- Disconnect the EGR tube fitting and remove the EGR tube and the differential pressure feedback EGR sensor as an assembly.
- Disconnect the evaporative emissions (EVAP) canister purge valve tube from the intake manifold.
- Disconnect the brake booster vacuum tube from the intake manifold.
- Disconnect the manifold absolute pressure (MAP) sensor vacuum tube and electrical connector.
- Disconnect the PCM electrical connectors and remove the nut.
- Remove the bolt and detach the ground wire.
- Remove the nut and disconnect the cable from the power distribution box.
- Disconnect the electrical connector from the power distribution box.
- Remove the bolt and disconnect the ground wire and the electrical connector.
- Detach the wiring harness retainers from the battery tray bracket.
- Remove the nut and disconnect the wire from the battery cable.
- Remove the nut and the ground wire from the engine mount stud.
- If equipped, disconnect the engine block heater electrical connector.
- Disconnect the output shaft speed (OSS) sensor electrical connector and remove the bolt and the OSS sensor.
- Remove the torque converter inspection cover.
- Remove the 4 torque converter nuts.
- Remove the 2 oil pan-to-transaxle bolts.
- Remove the 2 nuts and the transaxle-to-engine stud.
- Using the special tools, secure the engine and transaxle to the powertrain lift.
- Remove the RH transaxle support insulator bolt.
- Remove the bolt, nuts and the RH transaxle support insulator.
- Remove the rear transaxle support bolt.
- Remove the 3 engine support bracket nuts and the bolt.
- Remove the engine support bracket.
- Lower the powertrain from the vehicle.
- Disconnect the LH heated exhaust gas oxygen (HEGO) sensor and LH catalyst monitor sensor electrical connectors.
- Detach the 3 pin-type retainers from the transaxle support bracket.
- Disconnect the transmission range (TR) sensor electrical connector.
- Disconnect the transaxle electronic control switch electrical connector.
- Detach the wiring harness from the bracket.
- Disconnect the turbine speed sensor (TSS) electrical connector.
- Detach the 2 wiring harness retainers.
- Disconnect the RH HO2S electrical connector.
- Remove the 6 RH exhaust manifold nuts and the manifold.
- Discard the nuts and gasket.
- Remove and discard the 6 RH exhaust manifold studs.
- Remove the 6 bolts and the halfshaft support bracket.
- Remove the bolt, detach the pin-type retainer and position the power transfer unit (PTU) vent tube aside.
- Remove the 3 PTU bolts.
- Remove the bolt and the PTU.
- Remove the nut and detach wiring harness retainer.
- Remove the 2 stud bolts and position the EGR regulator aside.
- Install the lower half of the special tool.
- Install the upper half of the special tool.
- Install the special tools to the front of the RH cylinder head.
- Install the special tools to the rear of the LH cylinder head.
- Using the special tools and a suitable engine crane, remove the engine and transaxle from the lift table.
- Remove the 5 remaining transaxle-to-engine bolts (3 shown).
- Using the special tools and a suitable engine crane, separate the engine and transaxle.
NOTE:
LH shown, RH similar.
NOTE:
LH shown, RH similar.
NOTE:
LH shown, RH similar.
NOTE:
LH shown, RH similar.
NOTE:
LH shown, RH similar.
All wheel drive (AWD) vehicles
CAUTION:
Do not reuse the driveshaft flange bolts and washers. Install new bolts and washers or damage to the vehicle may occur.
NOTE:
Index-mark the drive shaft flange and power transfer unit (PTU) flange for installation.
All vehicles
CAUTION:
Do not allow the engine oil pan to rest on the powertrain lift. Doing so may cause damage to the oil pan.
NOTE:
The next 5 steps must be carried out with the vehicle raised and the powertrain lift in position.
AWD vehicles
All vehicles
NOTE:
When installing the lower half of the lifting bracket it will be easier to loosely install the upper bolt first then install the lower bolt.