Last Modified: 11-29-2007 1.6 A
Service Category: Engine/Hybrid System Section: Engine Mechanical
Model Year: 2008 Model: Sequoia Doc ID: RM000000SME00JX
Title: 2UZ-FE ENGINE MECHANICAL: CYLINDER BLOCK: REPLACEMENT (2008 Sequoia)

REPLACEMENT

1. REPLACE RING PIN

NOTICE:

It is not necessary to remove the ring pin unless it is being replaced.

(a) Remove the ring pin.

(b) Using a plastic-faced hammer, tap in new ring pins until they stop.

Standard Protrusion:

Ring Pin

Specified Condition

A

3.5 to 4.5 mm (0.138 to 0.177 in.)

B

6.5 to 7.5 mm (0.256 to 0.295 in.)

C

9.0 to 10.0 mm (0.354 to 0.394 in.)



2. REPLACE STRAIGHT PIN

NOTICE:

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

(a) Remove the straight pin.

(b) Using a plastic-faced hammer, tap in new straight pins until they stop.

Standard Protrusion:

Straight Pin

Specified Condition

A

3.5 to 4.5 mm (0.138 to 0.177 in.)

B

6.5 to 7.5 mm (0.256 to 0.295 in.)



3. REPLACE CYLINDER BLOCK TIGHT PLUG

NOTICE:

If water leaks from the tight plug or the plug corrodes, replace it.

(a) Remove the tight plugs.


(b) Apply adhesive to the holes' inner circumference where the tight plugs contact.

Adhesive:

Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent

(c) Using SST and a hammer, tap in new tight plugs as shown in the illustration.

SST: 09950-60010

09951-00340

SST: 09950-70010

09951-07100