Toyota CH-R Service Manual: Replacement

REPLACEMENT

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the CVT fluid replacement are shown below.

Necessary Procedure After Parts Removed/Installed/Replaced

Replacement Part or Procedure

Necessary Procedure

Effect/Inoperative when not Performed

Link

Replacement of CVT fluid

ATF thermal degradation estimate reset

The value of the Data List item "ATF Thermal Degradation Estimate" is not estimated correctly

PROCEDURE

1. REPLACE CONTINUOUSLY VARIABLE TRANSAXLE FLUID

(a) Lift the vehicle. [*1]

NOTICE:

Set the vehicle on a lift so that the vehicle is kept level when it is lifted up (make sure that the tilt angle from the front to rear of the vehicle is within +/-1°).

(b) Remove the No. 1 engine under cover.

Click here

(c) Remove the rear engine under cover LH.

Click here

(d) Remove the refill plug and gasket from the continuously variable transaxle assembly. [*2]

(e) Using a 10 mm hexagon socket wrench, remove the drain plug and gasket from the transaxle oil (CVT) pan sub-assembly. [*3]

(f) Measure the amount of fluid drained. [*4]

HINT:

Add the same amount of fluid in step [*6].

(g) Using a 10 mm hexagon socket wrench, temporarily install the gasket and drain plug to the transaxle oil (CVT) pan sub-assembly. [*5]

HINT:

Reuse the old gasket as the drain plug will be removed again when flushing the CVT fluid.

(h) Add fluid to the refill hole using the same amount of fluid drained in step [*4]. [*6]

NOTICE:

Use Toyota Genuine CVT fluid FE.

(i) Temporarily install the gasket and refill plug to the continuously variable transaxle assembly. [*7]

HINT:

Reuse the old gasket as the refill plug will be removed again when flushing the CVT fluid.

(j) Lower the vehicle. [*8]

(k) Start the engine. [*9]

(l) Slowly move the shift lever from P to D, and then back to P (keep the shift lever in each position for approximately 3 seconds). [*10]

HINT:

Slowly move the shift lever to circulate the fluid through each part of the continuously variable transaxle assembly.

(m) Allow the engine assembly to idle for 30 seconds to warm it up. [*11]

(n) Turn the ignition switch off. [*12]

(o) Repeat steps [*1] to [*12].

(p) Repeat steps [*1] to [*12].

(q) Using a 10 mm hexagon socket wrench, install a new gasket and the drain plug to the transaxle oil (CVT) pan sub-assembly.

Torque:

49 N·m {500 kgf·cm, 36 ft·lbf}

2. ADD SPECIFIED AMOUNT OF FLUID

Click here

3. ADJUST FLUID TEMPERATURE (when Using the Techstream)

Click here

4. ADJUST FLUID TEMPERATURE (when Not Using the Techstream)

Click here

5. ADJUST FLUID LEVEL

Click here

6. PERFORM ATF THERMAL DEGRADATION ESTIMATE RESET

NOTICE:

If approximately 50% or more of the CVT fluid has been replaced during a repair of the transaxle or a similar operation, perform ATF Thermal Degradation Estimate Reset.

Click here

7. REBUILD WORK

Click here

    Components
    COMPONENTS ILLUSTRATION *1 REFILL PLUG *2 OVERFLOW PLUG *3 NO. 1 TRANSMISSION OIL FILLER TUBE *4 DRAIN ...

    Rear Brake Flexible Hose
    Components COMPONENTS ILLUSTRATION *1 REAR FLEXIBLE HOSE *2 GASKET *3 UNION BOLT - - ...

    Other materials:

    Toyota CH-R Service Manual > Airbag System: Data List / Active Test
    DATA LIST / ACTIVE TEST HINT: Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be disco ...

    Toyota CH-R Service Manual > Can Communication System: Skid Control ECU Communication Stop Mode
    DESCRIPTION Detection Item Symptom Trouble Area Skid Control ECU Communication Stop Mode Any of the following conditions are met: Communication stop for "Skid Control (ABS/VSC/TRAC)" is indicated on the " ...

    © 2017-2020 Copyright www.tochr.net
    0.0185