Toyota Yaris: Cylinder Head / 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.

Cylinder Head

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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...

Other information:

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Removal

REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the knock sensor removal/installation are shown below. Necessary Procedure After Parts Removed/Installed/Replaced Replacement Part or Procedure Necessary Procedure Effect/Inoperative when not Performed Link Replacement of throttle body with motor assembly Cleaning the deposits from the throttle body with motor assembly Air leaks from intake system Replacement of knock control sensor Inspection after repair Poor idle, etc...

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Replacement

REPLACEMENT PROCEDURE 1. REPLACE INTAKE VALVE GUIDE BUSH (a) Heat the cylinder head sub-assembly to between 80 and 100°C (176 to 212°F). (b) Place the cylinder head sub-assembly on wooden blocks. CAUTION: Be sure to wear protective gloves. (c) Using SST and a hammer, tap out the intake valve guide bush...