Toyota Venza: On-vehicle Inspection

Toyota Venza Service Manual / 1ar-fe Cooling / Radiator / On-vehicle Inspection

ON-VEHICLE INSPECTION

PROCEDURE

1. CHECK RADIATOR CAP SUB-ASSEMBLY

(a) Measure the valve opening pressure.

(1) If there are water stains or foreign matter on rubber packings 1, 2 or 3, clean the part(s) with water and finger scouring.

(2) Check that rubber packings 1, 2 and 3 are not deformed, cracked or swollen.

(3) Check that 3 and 4 are not stuck together.

(4) Apply engine coolant to rubber packings 2 and 3 before using the radiator cap tester.

(5) When using the cap tester, tilt it to 30° or more above level.

(6) Pump the cap tester several times, and check the maximum pressure*.

Pump speed:

1 pump per second

*: Even if the cap cannot maintain the maximum pressure, it is not a defect.

Judgment Criterion:

Item	Specified Condition
Standard value (for brand-new cap)	94 to 122 kPa (1.0 to 1.2 kgf/cm2, 13.6 to 17 psi)
Minimum standard value (for used cap)	79 kPa (0.8 kgf/cm2, 11.4 psi)

Item

Specified Condition

Standard value

(for brand-new cap)

94 to 122 kPa (1.0 to 1.2 kgf/cm2, 13.6 to 17 psi)

Minimum standard value

(for used cap)

79 kPa (0.8 kgf/cm2, 11.4 psi)

If the measured maximum pressure is less than the minimum standard value, replace the radiator cap sub-assembly.

Components

COMPONENTS ILLUSTRATION ILLUSTRATION ILLUSTRATION ...

Installation

INSTALLATION PROCEDURE 1. INSTALL RADIATOR ASSEMBLY (a) Install the fan assembly with motor to the radiator with the 2 guides at the bottom and 3 snap fits on the top. Text in Ill ...

Other materials about Toyota Venza:

Front Sensor Communication Malfunction (C1AEC)
DESCRIPTION This DTC is stored when there is an open or short circuit in the communication line between the front sensors and the ECU, or when there is a malfunction in a front sensor. DTC No. DTC Detection Condition Trou ...

Door Control Transmitter(w/ Smart Key System)
Components COMPONENTS ILLUSTRATION Removal REMOVAL PROCEDURE 1. REMOVE TRANSMITTER BATTERY Inspection INSPECTION PROCEDURE 1. INSPECT DOOR CONTROL TRANSMITTER (a) Inspect operation of the transmitter. (1) Remove the battery (lithium batt ...

Malfunction in Deceleration Sensor (C0365/28,C1234/34,C1245/32,C1245/45)
DESCRIPTION The skid control ECU receives signals from the yaw rate and acceleration sensor via the CAN communication system. The yaw rate sensor has a built-in acceleration sensor. If there is trouble in the bus lines between the yaw rate and acceleratio ...