Toyota RAV4 manuals

Toyota RAV4 Service Manual: Inspection

  1. Inspect water pump assembly

Toyota RAV4. Inspect water pump assembly


  1. Visually check the drain hole for coolant leakage.

    If leakage is found, replace the water pump assembly.

  2. Turn the pulley, and then check that the water pump bearing moves smoothly without making a "click" noise.

    If it does not move smoothly, replace the water pump assembly.

Removal
Disconnect cable from negative battery terminal Caution: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt preten ...

Installation
Install water pump assembly Remove any old seal packing material from the contact surface. Apply a continuous line of seal packing as shown in the illustration. Seal packing: to ...

Other materials:

Check for intermittent problems
Hint: Inspect the vehicle's ecm using check mode. Intermittent problems are easier to detect with the intelligent tester when the ecm is in check mode. In check mode, the ecm uses 1 trip detection logic, which is more sensitive to malfunctions than normal mode (default), which uses 2 trip detec ...

Dtc check / clear
Check dtc (using intelligent tester) Connect the intelligent tester (with can vim) to the dlc3. Turn the ignition switch on. Read the dtcs by following the directions on the tester screen. Hint: Refer to the intelligent tester operator's manual for further details. Chec ...

Removal
Disconnect cable from negative battery terminal Caution: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation. Remove front fender liner lh Remove front fender liner lh Remove the ...

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