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engine oil cooler HONDA CR-V IV (RM) (01.2012 - ...)

J. C.
29.08.2025 17:28
Member

instructions to replace engine oil cooler Honda CR v 2.2 i-DTEC


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29.08.25

Latest reply

29.08.25

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  • TOYOTA 4 RUNNER (KZN18_, VZN18_, RZN18_) 2.7 4WD (RZN185_)
    @Jessica_L
    29.08.2025 17:46
    J. C.
    AUTODOC expert
    To replace the oil cooler on a Honda CR-V 2.2 i-DTEC, you will need to remove it after disconnecting the hoses and removing the fasteners, as well as draining the engine oil and coolant. Be sure to refer to the service manuals for your model and year of manufacture, as the exact procedures and torque settings may vary.

    General steps for replacing the oil cooler:
    1. Preparation:
    Completely drain the engine oil and coolant from the system.
    Prepare a set of tools, a new oil cooler and the necessary gaskets.
    2. Accessing the oil cooler:
    Depending on the location of the oil cooler, you may need to remove protective covers, the air filter, or other engine components to gain access.
    3. Disconnecting hoses and connectors:
    Carefully disconnect all cooling system hoses and oil pipes leading to the oil cooler.
    Disconnect all electrical connectors, if any.
    4. Removing the oil cooler:
    Locate and unscrew the mounting bolts or nuts that hold the oil cooler to the engine.

    Carefully remove the old oil cooler.
    5. Installing the new oil cooler:
    Thoroughly clean the mounting location on the engine block.
    Install the new oil cooler with new gaskets and tighten the mounting bolts to the torque recommended by the manufacturer.
    6. Connecting hoses and connectors:
    Connect all hoses and oil lines, making sure they are securely fastened.
    Connect all electrical connectors.
    7. Filling with fluids:
    Fill the system with engine oil and coolant to the required level.
    8. Check:
    Start the engine and check for oil and coolant leaks.
    Important notes:
    Repair manual:
    Find and use the official service manual or repair manual for the Honda CR-V 2.2 i-DTEC, as it contains detailed instructions, diagrams and torque settings.

    Brands:
    Purchase quality spare parts and fluids from reputable manufacturers.
    Professional assistance:
    If you are unsure of your abilities, consult a qualified mechanic.
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