Special Tools Required
Front subframe adapter EQS02BMDXSBO
NOTE:
- Use fender covers to avoid damaging painted surfaces.
- To avoid damage, unplug the wiring connectors carefully while holding the connector portion.
- Mark all wiring and hoses to avoid misconnection. Also, be sure that they do not contact other wiring or hoses, or interfere with other parts.
- Secure the hood in the wide open position by using the support rod as shown.
- Drain the power steering system fluid (see FLUID REPLACEMENT ).
- Make sure you have the anti-theft codes for the radio and navigation system, then write down the frequencies for the radio's preset buttons.
- Disconnect the negative cable from the battery first, then disconnect the positive cable.
- Remove the battery.
- Remove the intake manifold cover (A) and ignition coil cover (B).
- Remove the vacuum hoses (A) and breather pipe (B), then remove the intake air duct (C).
- Remove the harness clamps (A), and disconnect the engine wire harness connectors (B) on the left side of the engine compartment.
- Remove the relay bracket (A).
- Remove the three mounting bolts (B), and loosen the mounting bolt (C), then remove the battery base (D).
- Remove the ground cable (A), harness clamp (B) and starter cable (C), and unlatch the automatic transmission fluid (ATF) cooler hose clamp (D).
- Remove the throttle cable (A), and cruise control actuator cable (B) by loosening the locknuts (C), then slipping the cable ends out of the accelerator linkage. Take care not to bend the cables when removing them. Always replace any kinked cable with a new one.
- Relieve fuel pressure (see FUEL PRESSURE RELIEVING ).
- Remove the fuel feed hose (A), fuel return hose (B), and evaporative emission (EVAP) canister hose (C).
- Remove the center console lower panel (driver's side), and pull back the carpet to expose the steering joint cover.
- Remove the steering joint cover (A).
- Make a reference mark (B) across the steering joint and steering gearbox pinion shaft. Remove the steering joint bolt (C), and disconnect the steering joint from the steering gearbox pinion shaft (D).
- Disconnect the powertrain control module (PCM) connectors.
- Disconnect the primary heated oxygen sensor (primary HO2S) connector (A).
- Remove the harness holder (B).
- Loosen the grommet mounting nuts (C). Turn the grommet (D) counterclockwise, then pull the engine wire harness through the bulkhead.
- Remove the brake booster vacuum hose.
- Remove the power steering (P/S) pump inlet hose (A) and P/S pump outlet hose (B) from the P/S pump.
- Remove the P/S hose clamp (C).
- Remove the battery cable (A) from the under-hood fuse/relay box, and remove the harness clamps (B).
- Remove the alternator-compressor belt (see ALTERNATOR BELT ).
- Remove the radiator cap.
- Raise the vehicle on the hoist to full height.
- Remove the front tires/wheels.
- Remove the splash shield.
- Loosen the drain plug in the radiator, and drain the engine coolant (see COOLANT REPLACEMENT ).
- Drain the ATF. Reinstall the drain plug using a new washer (see ATF REPLACEMENT ).
- Drain the engine oil. Reinstall the drain bolt using a new washer (see ENGINE OIL REPLACEMENT ).
- Remove the front subframe stiffener.
- Remove the harness clamps (A), then remove exhaust pipe A (B).
- Make reference marks (A) on the propeller shaft (B) and transfer shaft flange (C), then separate the propeller shaft from the transfer shaft flange.
- Remove the shift cable (see step 1 on SHIFT CABLE REPLACEMENT ).
- Remove the transfer assembly (see TRANSFER ASSEMBLY REMOVAL ).
- Disconnect the tie-rod end ball joints (see step 12 on STEERING GEARBOX REMOVAL ).
- Disconnect the suspension lower arm ball joints (see LOWER ARM ) and stabilizer links (see STABILIZER LINK ).
- Remove the driveshaft (see AXLE SHAFTS ). Coat all precision finished surfaces with clean engine oil. Tie plastic bags over the driveshaft ends.
- Remove the P/S hose.
- Disconnect the power steering pressure switch connector.
- Remove the nuts securing the transmission lower front mount and transmission lower rear mount.
- Remove the bolts securing the rear mount.
- Remove the A/C compressor without disconnecting the A/C hoses.
- Lower the hoist.
- Remove the heater hoses.
- Remove the upper radiator hose (A), lower radiator hose (B), and ground cable (C).
- Remove the ATF cooler hoses, then plug the ATF cooler hoses and lines.
- Remove the radiator (see RADIATOR AND FAN REPLACEMENT ).
- Hang the A/C compressor with a rope as shown.
- Attach the chain hoist to the engine as shown.
- Remove the bolts securing the side engine mount bracket.
- Remove the nut securing the front mount bracket.
- Make sure the hoist brackets are positioned properly. Raise the hoist to full height.
- Make reference marks (A) on the body across from the marks (B) on the edge of the front subframe (C).
- Loosen the four bolts (A) holding the adjustable arms (B) of the front subframe adapter to its center plate.
- Line up the slots in the arms with the bolt holes on the corner of the jack base, then attach the front subframe adapter to the jack base with the bolts (A) that came with the jack. Tighten all of the bolts securely.
- Raise the jack to vehicle height, then attach the front subframe adapter to the front subframe using the subframe stiffener mounting bolts (B).
- Remove the six 12x1.25 mm bolts (A) securing the subframe stiffeners (B), the four front subframe mounting bolts (C), and the subframe stiffeners, then lower the front subframe (D).
- Check that the engine/transmission is completely free of vacuum hoses, fuel and coolant hoses, and electrical wiring.
- Slowly lower the engine about 150 mm (6 in.). Check once again that all hoses and wires are disconnected from the engine/transmission.
- Lower the engine/transmission assembly all the way. Remove the chain hoist from the engine.
- Remove the engine/transmission assembly from under the vehicle.