Toyota Yaris: Cylinder Head Gasket / Components
COMPONENTS
ILLUSTRATION
| *1 | NO. 1 VALVE ROCKER ARM SUB-ASSEMBLY | *2 | VALVE LASH ADJUSTER ASSEMBLY |
| *3 | VALVE STEM CAP | *4 | CYLINDER HEAD SUB-ASSEMBLY |
| *5 | CYLINDER HEAD GASKET | *6 | CYLINDER HEAD SET BOLT |
| *7 | NO. 1 CAMSHAFT BEARING CAP | - | - |
 | Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping" : N*m (kgf*cm, ft.*lbf) |
 | N*m (kgf*cm, ft.*lbf): Specified torque |
| ● | Non-reusable part | - | - |
| *T1 | 1st: 50 (510, 37) 2nd: Turn 90° 3rd: Turn 90° | *T2 | 1st: 40 (408, 30) 2nd: Turn 90° 3rd: Turn 90° |
Removal
REMOVAL 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 gasket removal/installation are shown below...
Other information:
Toyota Yaris XP210 (2020-2025) 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 No. 2 air fuel ratio sensor removal/installation are shown below...
Toyota Yaris XP210 (2020-2025) Reapir and Service Manual: O2 Sensor Circuit Range/Performance Bank 1 Sensor 1 Signal Rate of Change Below Threshold (P2A0026)
DESCRIPTION Refer to DTC P003012. Click here HINT: Although the DTC titles say oxygen sensor, this DTC relate to the air fuel ratio sensor (sensor 1). DTC No. Detection Item DTC Detection Condition Trouble Area MIL Note P2A0026 O2 Sensor Circuit Range/Performance Bank 1 Sensor 1 Signal Rate of Change Below Threshold The calculated value for the air fuel ratio sensor (sensor 1) response rate deterioration level is less than the threshold (2 trip detection logic)...
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Keys
To use the auxiliary key, press the knob and pull out the auxiliary key from the smart key.
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