Lexus NX: Components

COMPONENTS

ILLUSTRATION

*1

CONNECTING ROD BEARING

*2

CRANKSHAFT

*3

CRANKSHAFT BEARING

*4

CRANKSHAFT PULLEY SET KEY

*5

CRANKSHAFT THRUST WASHER

*6

NO. 1 OIL NOZZLE SUB-ASSEMBLY

*7

NO. 2 OIL NOZZLE SUB-ASSEMBLY

*8

PISTON

*9

PISTON PIN HOLE SNAP RING

*10

PISTON RING SET

*11

CRANKSHAFT BEARING CAP SET BOLT

*12

CONNECTING ROD BOLT

*13

STUD BOLT

*14

STRAIGHT PIN

*15

RING PIN

*16

NO. 1 COMPRESSION RING

*17

NO. 2 COMPRESSION RING

*18

OIL RING EXPANDER

*19

PISTON PIN

*20

CONNECTING ROD

*21

CONNECTING ROD CAP

*22

NO. 2 CRANKSHAFT BEARING

*23

CRANKSHAFT BEARING CAP

*24

OIL RING SIDE RAIL

N*m (kgf*cm, ft.*lbf): Specified torque

Non-reusable part

*T1

1st: 40 (408, 30)

2nd: Turn 90°

*T2

1st: 20 (204, 15)

2nd: 40 (408, 30)

3rd: Turn 90°

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 Inspection

INSPECTION PROCEDURE 1. INSPECT CYLINDER BLOCK FOR WARPAGE (a) Using a precision straightedge and feeler gauge, measure the warpage of the surface that contacts the cylinder head gasket. Maximum wa

 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

 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

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 On-vehicle Inspection

ON-VEHICLE INSPECTION CAUTION / NOTICE / HINT CAUTION: Be sure to follow the correct removal and installation procedures of the seat position airbag sensor. PROCEDURE 1. INSPECT SEAT POSITION AIRBAG SENSOR (for Vehicle not Involved in Collision) (a) Perform a diagnostic system check. Click here 2

 P/W Master Switch Communication Stop (B1206)

DESCRIPTION This DTC is stored when LIN communication between the multiplex network master switch assembly and main body ECU (multiplex network body ECU) stops for 10 seconds or more. DTC No. Detection Item DTC Detection Condition Trouble Area B1206 P/W Master Switch Communication Sto

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