1ZR-FE ENGINE MECHANICAL  ENGINE UNIT  REMOVAL  


PROCEDURE

Hide 23901 3.DISCONNECT FUEL TUBE SUB-ASSEMBLY

Hide 23807 4.REMOVE FUEL DELIVERY PIPE SUB-ASSEMBLY

Hide 23807V 5.REMOVE NO. 1 DELIVERY PIPE SPACER

Hide 23250 6.REMOVE FUEL INJECTOR ASSEMBLY

Hide 11452 7.REMOVE ENGINE OIL LEVEL DIPSTICK GUIDE

a.
A234913

Remove the engine oil level dipstick.


b.

Remove the bolt and engine oil level dipstick guide.


c.

Remove the O-ring from the engine oil level dipstick guide.


Hide 17167 8.REMOVE NO. 1 EXHAUST MANIFOLD HEAT INSULATOR

Hide 12321B 9.REMOVE DRIVE SHAFT HEAT INSULATOR SUB-ASSEMBLY

Hide 12261 12.REMOVE VENTILATION HOSE

a.
A147585

Slide the clip and remove the ventilation hose from the PCV valve (ventilation valve sub-assembly).


Hide 16267 13.DISCONNECT NO. 3 WATER BY-PASS HOSE

a.
A173362

Slide the clip and disconnect the No. 3 water by-pass hose from the water inlet housing.


Hide 16268 14.REMOVE NO. 1 WATER BY-PASS PIPE

a.
A325228

Remove the 2 bolts and No. 1 water by-pass pipe.


Hide 16261 15.REMOVE NO. 1 WATER BY-PASS HOSE

a.
A196588

Slide the clip and remove the No. 1 water by-pass hose from the cylinder head sub-assembly.


Hide 16262 16.REMOVE WATER INLET HOSE

a.
A173361

Slide the 2 clips and remove the water inlet hose.


Hide 16321 17.REMOVE WATER INLET

Hide 16331A 18.REMOVE THERMOSTAT

Hide 16620 20.REMOVE V-RIBBED BELT TENSIONER ASSEMBLY

a.

Rotate the V-ribbed belt tensioner assembly clockwise and remove the 5 mm hexagon wrench that was used to secure the V-ribbed belt tensioner assembly when removing the V-ribbed belt.


b.
A313828

Rotate the V-ribbed belt tensioner assembly slightly clockwise and secure it using a 3 mm hexagon wrench as shown in the illustration.

HINT:

It is difficult to install the V-ribbed belt tensioner assembly when it is fully extended. When reusing the V-ribbed belt tensioner assembly, compress and secure the V-ribbed belt tensioner assembly before removing it.



c.
A313829

Remove the 2 bolts and V-ribbed belt tensioner assembly from the engine assembly.