Toyota Yaris: Rear Shock Absorber / Installation

HINT:

• Use the same procedure for the RH side and LH side.
• The following procedure is for the LH side.

HINT:

• Calculate the torque wrench reading when changing the fulcrum length of the torque wrench.

  Click here

• When using SST (fulcrum length of 200 mm (7.874 in.)) + torque wrench (fulcrum length of 180 mm (7.09 in.)):

  12 N*m (122 kgf*cm, 9 ft.*lbf)

• Do not raise the jack up too high.
• The vehicle could fall, resulting in a serious accident.

NOTICE:

• When jacking up the rear No. 2 suspension arm assembly, be sure to jack it up slowly.
• Make sure to perform this operation with the vehicle kept as low as possible.

NOTICE:

• Insert the bolt with the threaded end facing the rear of the vehicle.
• Tighten the bolt with the nut secured.

HINT:

• Calculate the torque wrench reading when changing the fulcrum length of the torque wrench.

  Click here

• When using a ball joint lock nut wrench (fulcrum length of 149.75 mm (5.90 in.)) + torque wrench (fulcrum length of 400 mm (1.31 ft.)):

  98.2 N*m (1001 kgf*cm, 72 ft.*lbf)

Inspection

INSPECTION PROCEDURE 1. INSPECT REAR SHOCK ABSORBER ASSEMBLY (a) Compress and extend the rear shock absorber rod 4 times or more. Standard: When compressed and extended at a constant speed, the stroke of the shock absorber rod is smooth with no abnormal resistance or sounds...

Disposal

DISPOSAL PROCEDURE 1. DISPOSE OF REAR SHOCK ABSORBER ASSEMBLY (a) Extend the piston rod and secure the rear shock absorber assembly at an angle in a vise...

Other information:

Toyota Yaris XP210 (2020-2023) Reapir and Service Manual: Before Starting Driving Adjustment

BEFORE STARTING DRIVING ADJUSTMENT CAUTION / NOTICE / HINT HINT: Purpose of millimeter wave radar beam axis learning If the installation position or orientation of the millimeter wave radar sensor is changed due to it being removed and reinstalled or replaced with a new one, or due to the front bumper or radiator grille being replaced, it is necessary for the millimeter wave radar sensor to learn the driving direction of the vehicle in order for each driving support system to operate correctly...

Toyota Yaris XP210 (2020-2023) Reapir and Service Manual: Lack of Power

DESCRIPTION Problem Symptom Suspected Area Trouble Area Engine speed fluctuation due to abnormal combustion Idle speed too low or high Strong engine vibration due to above symptoms Ignition malfunction Deviation in air fuel ratio (Excessive or insufficient intake air volume or fuel supply) Insufficient compression Changes in load from another system Ignition system Spark plug Ignition coil assembly Fuel system Direct fuel injector assembly Port fuel injector assembly Fuel pump assembly (for high pressure side) Fuel pump (for low pressure side) Fuel pump control circuit Fuel suction plate sub-assembly Fuel main valve assembly Fuel line Purge VSV system Fuel quality (existence of foreign matter, degradation) Intake and exhaust systems Mass air flow meter sub-assembly Intake system (Air leaks or deposit accumulation) Throttle body with motor assembly Air fuel ratio sensor (sensor 1) Air fuel ratio sensor (sensor 2) Cam timing oil control solenoid assembly Variable Valve Timing system (VVT system) Other control systems ECM Wire harness or connector Knock control sensor Engine coolant temperature sensor Engine Water control valve Engine assembly High load from another system Air conditioning system Power steering system Electrical load signal system SYMPTOM AND CAUSE OF SYSTEM MALFUNCTION HINT: The following are descriptions of the characteristics of each system malfunction...