CAUTION / NOTICE / HINT
Note
When replacing the parts in the following chart (A), replace the No. 1 injection pipe sub-assembly, No. 2 injection pipe sub-assembly, No. 3 injection pipe sub-assembly, No. 4 injection pipe sub-assembly and/or fuel inlet pipe sub-assembly with new ones.
| Replaced Parts (A) | Pipes Requiring New Replacement |
|---|---|
|
|
|
Fuel inlet pipe sub-assembly |
After removing the No. 1 injection pipe sub-assembly, No. 2 injection pipe sub-assembly, No. 3 injection pipe sub-assembly, No. 4 injection pipe sub-assembly and fuel inlet pipe sub-assembly, clean them with a brush and compressed air.
PROCEDURE
INSTALL FRONT ENGINE MOUNTING INSULATOR
Install the 2 front engine mounting insulators to the 2 front engine mounting brackets with the 2 nuts.
INSTALL ENGINE WIRE
Install the engine wire to the engine assembly.
INSTALL ENGINE HANGER
REMOVE ENGINE FROM ENGINE STAND
Note
Pay attention to the angle of the sling device as the engine assembly or engine hangers may be damaged or deformed if the angle is incorrect.
With the exception of installing the engine assembly to an engine stand or removing the engine assembly from an engine stand, do not perform any work on the engine assembly while it is suspended, as doing so is dangerous.
Attach an engine sling device and hang the engine assembly with a chain block.
Remove the engine assembly from the engine stand.
INSTALL ENGINE ASSEMBLY
Slowly lower the engine assembly into the engine compartment.
Install the engine assembly to the body with the 4 bolts and 4 nuts.
Tech Tips
Make sure to tighten the side with the nut.
When installing a bolt with a claw (stopper), make sure that the claw (stopper) does not damage the body of the vehicle.
Remove the 2 bolts, No. 1 engine hanger upper and No. 2 engine hanger.
INSTALL REAR END PLATE
Install the rear end plate to the cylinder block sub-assembly with the bolt.
INSTALL FLYWHEEL SUB-ASSEMBLY
Clean the bolt holes.
Using SST, hold the crankshaft pulley sub-assembly.
Install the flywheel sub-assembly to the crankshaft to the crankshaft with 8 new bolts.
Note
Do not start the engine for at least 1 hour after installation.
INSTALL CLUTCH DISC ASSEMBLY
for R151:
for RC60:
INSTALL CLUTCH COVER ASSEMBLY
for R151:
for RC60:
INSPECT AND ADJUST CLUTCH COVER ASSEMBLY
for R151:
for RC60:
INSTALL MANUAL TRANSMISSION UNIT ASSEMBLY
for R151:
for RC60:
for RC60F:
INSTALL PROPELLER WITH CENTER BEARING SHAFT ASSEMBLY
INSTALL FRONT PROPELLER SHAFT ASSEMBLY (for 4WD)
INSTALL FRONT EXHAUST PIPE ASSEMBLY
CONNECT COOLER COMPRESSOR ASSEMBLY
Connect the cooler compressor assembly to the No. 1 compressor mounting bracket with the 4 bolts.
CONNECT PRESSURE FEED TUBE ASSEMBLY
Using a 17 mm union nut wrench, connect the pressure feed tube assembly to the vane pump assembly.
Tech Tips
Calculate the torque wrench reading when changing the fulcrum length of the torque wrench.
When using a union nut wrench (fulcrum length of 30 mm (1.18 in.)) + torque wrench (fulcrum length of 380 mm (15.0 in.)): 40.8 N*m (416 kgf*cm, 30 ft.*lbf)
Connect the oil reservoir to pump hose to the vane pump assembly, and slide the clamp to secure the hose.
INSTALL BATTERY TRAY
INSTALL BATTERY
INSTALL BATTERY CLAMP SUB-ASSEMBLY
Install the battery clamp sub-assembly to the battery with the 2 nuts.
CONNECT WIRE HARNESS
Connect the engine room main wire to the battery positive cable with the nut.
Attach the clamp and connect the No. 2 engine wire with the 2 bolts.
Connect the 2 connectors to the engine room relay block sub-assembly.
Connect the wire to wire to the engine room relay block sub-assembly with the nut.
Attach the 2 clips and install the No. 1 relay block cover side to the engine room relay block sub-assembly.
Attach the 3 clips and install the No. 1 relay block cover upper to the engine room relay block sub-assembly.
CONNECT UNION TO CONNECTOR TUBE HOSE
Connect the union to connector tube hose to the No. 1 hose to hose tube, and slide the clamp to secure the hose.
CONNECT FUEL HOSE
Connect the 2 fuel hoses to the No. 2 nozzle leakage pipe assembly and fuel supply pump assembly, and slide the 2 clamps to secure the hose.
CONNECT WATER HOSE SUB-ASSEMBLY
Connect the water hose sub-assembly to the water outlet and heater pipe, and slide the 2 clamps to secure the 2 hoses.
INSTALL AIR CLEANER CASE SUB-ASSEMBLY
INSTALL AIR CLEANER FILTER ELEMENT SUB-ASSEMBLY
INSTALL AIR CLEANER CAP AND HOSE
CONNECT ENGINE WIRE
Pass the engine wire into the cabin.
Attach the grommet to the body.
Tech Tips
Make sure the direction of grommet is shown in the illustration.
Connect the 3 connectors to the injector driver.
Install the ECM.
INSTALL GLOVE COMPARTMENT DOOR ASSEMBLY
INSTALL NO. 1 INTAKE PIPE
Connect the pipe (with the 2 air hoses) and install the bolt.
Tighten the 2 clamps.
Connect the vacuum hose to the gas filter.
Connect the manifold absolute pressure sensor connector.
INSTALL RADIATOR ASSEMBLY
INSTALL HOOD SUB-ASSEMBLY
Install the hood sub-assembly to the 2 hood hinge assemblies with the 4 bolts.
Connect the washer nozzle hose to the hood sub-assembly.
ADD POWER STEERING FLUID
ADD MANUAL TRANSMISSION OIL
for R151:
for RC60:
for RC60F:
ADD ENGINE OIL
CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
Note
When disconnecting the cable, some systems need to be initialized after the cable is reconnected.
BLEED AIR FROM FUEL SYSTEM
ADD ENGINE COOLANT
BLEED AIR FROM POWER STEERING SYSTEM
INSPECT POWER STEERING FLUID LEVEL
PERFORM REGISTRATION
Perform registration of the injector compensation codes.
Perform pilot quantity learning.
INSPECT FOR COOLANT LEAK
INSPECT FOR OIL LEAK
INSPECT FOR EXHAUST GAS LEAK
INSPECT FOR FUEL LEAK
CHECK ENGINE IDLE SPEED AND MAXIMUM SPEED
INSPECT ENGINE OIL LEVEL
INSTALL NO. 2 ENGINE UNDER COVER (for 4WD and Pre-Runner)
INSTALL NO. 1 ENGINE UNDER COVER ASSEMBLY (for 4WD and Pre-Runner)