Hyundai Genesis: Engine And Transaxle Assembly / Engine And Transaxle Assembly Repair procedures

Removal
   
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.
Start the engine to release the pressure inside the fuel line. Then, remove the fuel pump relay.
When the engine runs out of fuel in the fuel line and stops, turn the ignition switch to OFF.
1.
Disconnect the battery "-" terminal from the trunk room.
2.
Remove the engine cover.
3.
Remove the engine room cover.
(Refer to Engine And Transaxle Assembly - "Engine Cover")
4.
Remove the under cover.
5.
Loosen the drain plug and drain the engine coolant.
(Refer to Cooling System - "Coolant")
6.
After recovering refrigerant, remove the high & low pressure pipe.
(Refer to Heating, Ventilation, Air Conditioning - "Compressor")
7.
Remove the air intake hose and air cleaner assembly.
(Refer to Intake And Exhaust System - "Air Cleaner")
8.
Remove the front wheel.
9.
Disconnect the radiator upper hose (A) and lower hose (B).

   
When installing radiator hoses, install as shown in illustrations.

10.
Disconnect the heater inlet & outlet hose (A).

   
When installing radiator hoses, install as shown in illustrations.

11.
Remove the strut bar cover (A).

12.
Disconnect the engine wiring harness.
(1)
ECM Connector (A)
(2)
TCM connector (B)
(3)
IDB connector (C)
(4)
Earth cable (D)

13.
Remove the fuse & relay box cover (A).

14.
Disconnect the fuse & relay box wirings.
(1)
Front control connector (A).
(2)
Alternator extension wiring (B).

15.
Disconnect the fuel hose (A), PCSV hose (B) brake vacuum hose (C).

16.
Disconnect the engine earth cable (A).

17.
Remove the Steering U-joint mounting bolts (A).
(Refer to Steering System - "Steering Column and Shaft")

18.
Remove the MDPS connector (A).

19.
Remove the front muffler.
(Refer to Intake and Exhaust System - "Muffler")
20.
Remove the front knuckle assembly.
(Refer to Drive Shaft and Axle - "Front Hub / Knuckle")
21.
Remove the transmission Inhibitor cable (A), and the ground (B).

22.
Remove the left and right subframe Bracket (A).

23.
Remove the propeller shaft.
(Refer to Drive Shaft and Axle - "Propeller Shaft")
24.
Support the sub frame (A) securely with a floor jack, and then remove the sub frame mounting bolts and the Transmission mounting bolts (B).

Tightening torque :
Sub frame : 137.3 ~ 156.9 N.m (14.0 ~ 16.0 kgf.m, 101.3 ~ 115.7 lb-ft)
Transmission mounting : 49.0 ~ 63.7 N.m (5.0 ~ 6.5 kgf.m, 36.2 ~ 47.0 lb-ft)

   
After removing the sub frame mounting bolt, the engine and transaxle assembly may fall down, Support them securely with a floor jack.
Check that all the cables, harness connector and hoses are disconnected from the engine and transaxle assembly.

25.
Remove the engine assembly and sub frame by lifting vehicle.

   
When removing the engine and transmission assembly, be careful not to damage any surrounding parts or body components.
Installation
To install, reverse the removal procedure.
Perform the following procedures :
Adjust a shift cable.
Refill engine with engine oil.
Refill a transaxle with fluid.
Refill power steering fluid.
Refill a radiator and a reservoir tank with engine coolant.
Inspect for fuel leakage.
-
After assembling the fuel line, turn on the ignition switch (do not operate the starter) so that the fuel pump runs for approximately two seconds and that the fuel line is pressurized.
-
Repeat this operation two or three times, then check for fuel leakage at any point in the fuel line.
Place a heater control knob on "HOT" position.
Bleed air from the cooling system.
-
Start engine and let it run until it warms up. (until the radiator fan operates 3 or 4 times.)
-
Turn Off the engine. Check the level in the radiator, add coolant if needed. This will allow trapped air to be removed from the cooling system.
-
Put radiator cap on tightly, then run the engine again and check for leaks.
Clean the battery terminals, cable terminals by using sandpaper and assemble them, and apply grease to prevent a corrosion.
Engine Mounting Repair procedures
Removal and Installation LH Engine Mounting Insulator 1. Disconnect the negative (-) battery terminal from the trunk room. 2. Remove the engine cover. 3. Remove the engine under cover. ...

Timing System
...

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