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How to Change the Oil in a Car Step by Step?

Published in Car Maintenance 3 mins read

Changing your car's oil is a routine maintenance task you can do at home. Here's a step-by-step guide based on the reference provided:

Step-by-Step Guide to Changing Your Car's Oil

Step Action Description
1 Lift the Vehicle Use a jack and jack stands to safely lift your car, providing access underneath.
2 Locate and Drain Oil Find the oil pan and drain plug, carefully remove the plug to let the old oil drain.
3 Replace the Oil Filter Remove the old oil filter and install a new one, ensuring it's properly tightened.
4 Lower and Add New Oil Lower the car and add the correct amount of new oil, as recommended by your vehicle’s manufacturer.
5 Check Oil Levels Use the dipstick to check the oil level, adding more if necessary.

Detailed Explanation

  1. Lift the Vehicle:

    • First, ensure your car is on a level surface and engage the parking brake.
    • Use a car jack to raise the vehicle to a safe working height.
    • Important: Always use jack stands to support the vehicle once it’s lifted; never work under a car supported only by a jack.
  2. Locate Your Oil Pan and Drain the Old Oil:

    • Locate the oil pan under the engine; it’s usually a metal pan at the bottom.
    • Position an oil drain pan beneath the drain plug.
    • Use a wrench to remove the drain plug. Be prepared for hot oil to drain; let it flow completely.
    • Reinstall the drain plug with a new crush washer, ensuring it’s snug but not overtightened.
  3. Replace the Oil Filter:

    • Locate the oil filter; it’s usually a cylindrical metal canister near the engine.
    • Use an oil filter wrench to remove the old filter.
    • Lightly lubricate the rubber gasket on the new filter with fresh oil.
    • Screw the new filter into place by hand until it’s snug, then tighten an additional ¾ turn using the wrench.
  4. Lower Your Car and Add New Oil:

    • Carefully lower your car with the jack.
    • Open your vehicle's hood and locate the oil filler cap.
    • Remove the oil filler cap and pour in the specified amount of new oil recommended in your vehicle's owner's manual.
    • Replace the oil filler cap.
  5. Check Your Oil Levels:

    • Wait a few minutes for the oil to settle, then use the dipstick to check the oil level.
    • Add more oil if necessary, always checking the level to avoid overfilling.
    • Start the engine and let it run for a couple of minutes, then check the oil level again and top off as needed.

Important Notes:

  • Always consult your car’s owner's manual for the exact amount and type of oil to use.
  • Dispose of the old oil and filter responsibly; many auto parts stores will accept them for recycling.
  • Wear gloves and safety glasses during the process to protect yourself.
  • If you are unsure about any of these steps, consult a professional mechanic.

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