Toyota Yaris: Cylinder Head / Components

Toyota Yaris XP210 (2020-2025) Reapir and Service Manual / Engine & Hybrid System / G16e-gts (engine Mechanical) / Cylinder Head / Components

COMPONENTS

ILLUSTRATION

*1

INTAKE VALVE GUIDE BUSH

*2

EXHAUST VALVE GUIDE BUSH

*3

SPARK PLUG TUBE

*4

RING PIN

*5

STUD BOLT

*6

VALVE SPRING RETAINER LOCK

*7

NO. 2 STRAIGHT SCREW PLUG

*8

NO. 1 STRAIGHT SCREW PLUG

*9

INTAKE VALVE SPRING SEAT

*10

EXHAUST VALVE SPRING SEAT

*11

INTAKE VALVE STEM OIL SEAL

*12

EXHAUST VALVE STEM OIL SEAL

*13

INTAKE VALVE

*14

EXHAUST VALVE

*15

INTAKE VALVE COMPRESSION SPRING

*16

EXHAUST VALVE COMPRESSION SPRING

*17

VALVE SPRING RETAINER

-

-

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

●

Non-reusable part

    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 listed for an inspection, use the standard value as a reference only and base any judgments on the maximum and minimum values...

    Disassembly

    DISASSEMBLY CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during cylinder head removal/installation are shown below...

    Other information:

    Toyota Yaris XP210 (2020-2025) Reapir and Service Manual: Problem Symptoms Table


    PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table...

    Toyota Yaris XP210 (2020-2025) Reapir and Service Manual: Problem Symptoms Table


    PROBLEM SYMPTOMS TABLE Stop and Start System Symptom Suspected Area Link Stop and start system does not operate Refer to "Stop and Start System does not Operate" Refer to "Stop and Start System does not Operate (Battery Condition)" Restarting after a short period of time from an idling stop Refer to "Restarting after a Short Period of Time from an Idling Stop" After engine stops due to stop and start system, engine does not restart Refer to "After Engine Stops due to Stop and Start System, Engine does not Restart" Failure to restart from IG-ON engine stall Refer to "Failure to Restart from IG-ON Engine Stall" Stop and start cancel indicator does not operate Combination meter assembly Indicator circuit (CAN communication system) Engine stop and start ECU Stop and start indicator does not operate Combination meter assembly Indicator circuit (CAN communication system) Engine stop and start ECU Stop and start control cannot be canceled ECAN terminal voltage Stop and start cancel switch circuit Multi-information display screen does not change after pressing steering pad switch assembly...

    Categories

    Key Suspend Function

    If a key is left in the vehicle, the functions of the key left in the vehicle are temporarily suspended to prevent theft of the vehicle.

    To restore the functions, press the unlock button on the functions-suspended key in the vehicle.

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