Lexus NX: Replacement
REPLACEMENT
PROCEDURE
1. REPLACE RING PIN
NOTICE:
It is not necessary to remove the ring pin unless it is being replaced.
(a) Remove the 12 ring pins.
(b) Using a plastic-faced hammer, install 12 new ring pins.
| *a | Upper Side | *b | Lower Side |
| *c | 15 mm (0.591 in.) | *d | 14 mm (0.551 in.) |
| *e | 13 mm (0.512 in.) | *f | 12 mm (0.472 in.) |
| *g | Protrusion Height | - | - |
Standard Protrusion Height:
| Item | Specified Condition |
|---|---|
| A | 5.0 to 7.0 mm (0.197 to 0.276 in.) |
| B | 4.0 to 7.0 mm (0.157 to 0.276 in.) |
2. REPLACE STRAIGHT PIN
NOTICE:
It is not necessary to remove the straight pin unless it is being replaced.
(a) Remove the 14 straight pins.
(b) Using a plastic-faced hammer, install 14 new straight pins.
| *a | Front Side | *b | Rear Side |
| *c | LH Side | *d | Lower Side |
| *e | RH Side | *f | 22 mm (0.866 in.) |
| *g | 10 mm (0.394 in.) | *h | 14 mm (0.551 in.) |
| *i | 6 mm (0.236 in.) | *j | Protrusion Height |
Standard Protrusion Height:
| Item | Specified Condition |
|---|---|
| A | 11.0 to 13.0 mm (0.433 to 0.512 in.) |
| B | 5.0 to 7.0 mm (0.197 to 0.276 in.) |
| C | 4.0 to 6.0 mm (0.157 to 0.236 in.) |
READ NEXT:
Reassembly
REASSEMBLY CAUTION / NOTICE / HINT HINT: Perform "Inspection After Repairs" after replacing the piston or piston ring. Click here PROCEDURE 1. INSTALL STUD BOLT NOTICE: If a stud bolt is deformed or
Precaution
PRECAUTION HINT:
Any digits beyond the 0.01 mm (1/1000 in.) place for standard, minimum and maximum values should be used as a reference only.
When both standard and maximum or minimum values are
SEE MORE:
Data List / Active Test
DATA LIST / ACTIVE TEST DATA LIST NOTICE:
In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
When using the Techstream with the power switch off, connect the Techstrea
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT: *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
NEXT 2. INSPECT AUXILIARY BATTERY VOLTAGE Standard voltage: 11 to 14 V If the voltage is below 11 V, recharge or replace the auxiliary battery before proceeding.
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