DISCONNECT BATTERY NEGATIVE TERMINAL
DRAIN COOLANT
REMOVE FRONT SEAT ASSEMBLY (DRIVER SEAT) (W/O TILT CAB CAB TYPE)
Remove the seat track cover.
Remove the 4 bolts.
Remove the front seat assembly RH.
REMOVE TRANSMISSION FLOOR SHIFT ASSEMBLY (W/O TILT CAB CAB TYPE)
for G54 Manual Transmission
for R451 Manual Transmission
REMOVE PARKING BRAKE SHOE LEVER SUB-ASSEMBLY (W/O TILT CAB CAB TYPE)
REMOVE ENGINE SERVICE HOLE SUB COVER SUB-ASSEMBLY (W/O TILT CAB CAB TYPE)
Remove the front door scuff.
Remove the floor mat.
Remove the 7 bolts and the engine service hole sub-cover.
REMOVE ENGINE UNDER COVER SUB-ASSEMBLY NO.1
REMOVE RADIATOR ASSEMBLY
DISCONNECT HEATER WATER INLET HOSE A (W/ HEATER)
DISCONNECT REAR HEATER WATER OUTLET HOSE A (FROM HEATER UNIT) (W/ HEATER)
DISCONNECT WATER BY-PASS HOSE (w/ ACSD)
DISCONNECT WATER BY-PASS HOSE NO.2 (w/ ACSD)
REMOVE TIMING BELT
REMOVE ENGINE HANGER NO.2
REMOVE EXHAUST MANIFOLD HEAT INSULATOR NO.1
REMOVE EXHAUST FRONT PIPE ASSEMBLY NO.2
REMOVE EXHAUST PIPE ASSEMBLY FRONT
REMOVE THROTTLE CONTROL CABLE SUPPORT
Tech Tips
Remove the throttle control cable support with the accelerator flexible wire connect.
REMOVE INJECTION PIPE SUB-ASSEMBLY NO.1
REMOVE INJECTION PIPE SUB-ASSEMBLY NO.2
REMOVE INJECTION PIPE SUB-ASSEMBLY NO.3
REMOVE INJECTION PIPE SUB-ASSEMBLY NO.4
DISCONNECT ENGINE WIRE
REMOVE INTAKE AIR CONNECTOR SUB-ASSEMBLY
Remove the 3 nuts and bolt, intake air connector and gasket.
REMOVE OIL FILLER CAP SUB-ASSEMBLY
REMOVE CYLINDER HEAD COVER NO.2 (w/ Cylinder Head Cover No. 2)
Remove the 4 nuts, plate washers, cylinder head cover No. 2 and cylinder head cover silencer.
REMOVE CYLINDER HEAD COVER SUB-ASSEMBLY
Remove the 8 bolts, 2 nuts, cylinder head cover and gasket.
REMOVE CYLINDER HEAD SUB-ASSEMBLY
Uniformly loosen and remove the 18 cylinder head bolts, in several passes, in the sequence shown.
Note
Head warpage or cracking could result from removing bolts in incorrect order.
Head warpage or cracking could result from removing bolts in incorrect order.
REMOVE CYLINDER HEAD GASKET