Toyota Yaris: Tire And Wheel System / Inspection
INSPECTION
PROCEDURE
1. INSPECT TIRES
(a) Inspect the tires for wear and proper inflation pressure.
Cold Tire Inflation Pressure:
Tire Size | Front kPa (kgf/cm2, psi) | Rear kPa (kgf/cm2, psi) |
*1: for driving under 200 km/h (124 mph)
*2: for driving at 200 km/h (124 mph) or over |
225/40R18 88W | 220 (2.2, 32)*1 250 (2.5, 36)*2 | 200 (2.0, 29)*1 230 (2.3, 33)*2 |
225/40ZR18 (92Y) | 220 (2.2, 32) | 200 (2.0, 29) |
(b) Using a dial indicator, check the runout of the tires. Maximum Tire Runout: 1.4 mm (0.0551 in.) | |
2. ROTATE TIRES
(a) Remove the wheel assembly.
Click here
(b) Rotate the tires as shown in the illustration.
| Front |
(c) Install the wheel assembly.
Click here
3. INSPECT AND ADJUST WHEEL BALANCE
(a) Inspect and adjust the off-the-car balance. Maximum Wheel Imbalance: 8.0 g (0.0176 lb) NOTICE: -
Use a cleaning detergent to remove dirt, oil and water from the surface where the balance weight is to be adhered.
-
Do not touch the adhesive surface of the balance weight.
-
Adhere a stick-on type balance weight to the flat surface*a shown in the illustration.
-
Push the balance weight with your finger to securely adhere it to the desired position.
-
Do not reuse balance weights.
-
Use only TOYOTA genuine stick-on type balance weights or equivalent.
HINT: -
Use stick-on type balance weights for both the inner and outer side.
-
If the tires vibrate even after the off-the-car balance adjustment, adjust the wheel balance with on-the-car balancing as necessary.
| |
4. INSPECT FRONT AXLE HUB BEARING
Click here
5. INSPECT REAR AXLE HUB BEARING
Click here
PROCEDURE 1. CHECK TIRE AND WHEEL SYSTEM DIAGNOSIS OF IRREGULAR TIRE WEAR
GO TO STEP 11
DIAGNOSIS OF TIRE VIBRATION
2...
DisposalDISPOSAL PROCEDURE 1. DISPOSE OF TIRE REPAIR SEAL HINT: Confirm the expiration date on the side of the repair seal bottle. (a) Dispose of the retrieved seal by consigning disposal to a waste disposal firm...
Other information:
VEHICLE CONTROL HISTORY (RoB) DESCRIPTION (SFI SYSTEM)
Vehicle Control History is a function that captures and stores ECU data when triggered by specific vehicle behavior.
If the customer states that the engine stalls or will not start, it may be possible to diagnose the cause of the malfunction by checking the vehicle history information and freeze frame data...
PARTS LOCATION ILLUSTRATION
*1 BRAKE MASTER CYLINDER RESERVOIR ASSEMBLY - BRAKE FLUID LEVEL WARNING SWITCH *2 THERMISTOR ASSEMBLY *3 ECM *4 BRAKE ACTUATOR ASSEMBLY - SKID CONTROL ECU ILLUSTRATION
*1 HEADLIGHT ASSEMBLY RH *2 HEADLIGHT ASSEMBLY LH *3 HEADLIGHT UNIT ASSEMBLY RH *4 HEADLIGHT UNIT ASSEMBLY LH *5 HEADLIGHT CORD *6 OUTER REAR VIEW MIRROR ASSEMBLY RH - SIDE TURN SIGNAL LIGHT ASSEMBLY RH *7 OUTER REAR VIEW MIRROR ASSEMBLY LH - SIDE TURN SIGNAL LIGHT ASSEMBLY LH *8 REAR COMBINATION LIGHT ASSEMBLY RH *9 REAR COMBINATION LIGHT ASSEMBLY LH *10 REAR TURN SIGNAL LIGHT LED ILLUSTRATION
*1 MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) *2 POWER DISTRIBUTION BOX ASSEMBLY - ECU-DCC NO...
Categories
WARNING
Never allow a person to ride in the luggage compartment/trunk
Allowing a person to ride in the luggage compartment/trunk is
dangerous.
The person in the luggage compartment/trunk could be seriously injured or
killed during sudden braking or a collision.
Do not drive with the liftgate/trunk lid open
read more