Replacement

1GR-FE ENGINE MECHANICAL: CYLINDER BLOCK: REPLACEMENT

1. REPLACE STRAIGHT PIN

HINT
It is not necessary to remove a straight pin unless it is being replaced.

(a) Remove the straight pins.





(b) Using a plastic-faced hammer, tap in new straight pins to the cylinder block.

Text in Illustration





Standard Protrusion Height:





2. REPLACE TIGHT PLUG

HINT
If coolant leaks from the tight plug or the plug is corroded, replace it.

(a) Remove the tight plugs.

(b) Apply adhesive around new tight plugs.

Adhesive:

Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent

(c) Using SST and a hammer, tap in the tight plugs to the standard depth.





Text in Illustration





SST : 09950-60010

09951-00350

SST : 09950-70010

09951-07150

Standard depth:

0.2 to 1.2 mm (0.00787 to 0.0472 in.)