Changing your car’s oil is a fundamental aspect of vehicle maintenance and keeps your engine running smoothly and efficiently. Although it may seem difficult at first, with the right tools and some knowledge, you can easily accomplish this task at home. This DIY guide will walk you through every step and provide tips and tricks to make the process simple and easy.
Why it’s important to change your car’s oil
Benefits of regular oil changes
Regular oil changes keep your engine lubricated, reduce wear and tear and help maintain fuel economy. Clean oil also prevents the build-up of sludge and sediment, which can cause engine damage over time.
Signs an oil change is needed
Look for signs such as dark, dirty oil, an oil change light on the dashboard, or engine noise. Additionally, follow the manufacturer’s recommended oil change intervals, typically every 3,000 to 5,000 miles.
Gather the necessary tools and supplies
Essential tools and supplies
oil filter wrench
socket wrench
oil pan
Cooker
Jacks and jack stands or ramps
New oil filter
New engine oil (see owner’s manual for correct type and quantity)
Rubber gloves and safety glasses
Clean cloth or paper towel
Choose the right engine oil
Consult your vehicle’s owner’s manual to select the correct oil viscosity and type (conventional, synthetic or high mileage). Using the correct engine oil is critical to achieving optimal engine performance and service life.
Step-by-step guide to changing your car’s oil
1. Prepare your vehicle
Park your car on a level surface and set the parking brake.
If the engine is cold, run it for a few minutes to warm the oil and facilitate draining.
Use a jack and jack stands or ramps to raise the car so it is safe and stable.
2. Drain old oil
Place the oil pan under the oil drain plug.
Use a socket wrench to remove the oil drain plug and allow the oil to drain completely. This may take several minutes.
After draining, clean the drain plug and inspect the gasket for damage. Replace if necessary.
3. Replace the oil filter
Locate the oil filter (see owner’s manual if necessary).
Use an oil filter wrench to remove the old filter. Be careful, there may still be hot oil in it.
Before installing the new filter, apply a small amount of new oil to the rubber gasket on top of the filter. This contributes to a good seal.
Screw the new filter into place by hand until it is tight, then tighten it another three-quarters of a turn.
4. Add new oil
Locate the oil filler cap on top of the engine and remove it.
Place a funnel over the opening and pour in the correct amount of new oil (see owner’s manual).
After refueling, replace the oil filler cap and start the engine. Let it run for a few minutes to circulate the new oil.
Turn off the engine and check the oil level with the dipstick. Add more oil if necessary to reach full scale.
5. Dispose of old oil properly
Transfer the old oil from the oil pan to an airtight container. Most auto parts stores or recycling centers will accept used motor oil for proper disposal.
Security tips and best practices
Wear safety equipment
Always wear rubber gloves and safety glasses to protect yourself from hot oil and other potential hazards.
Avoid overtightening
When installing a new oil filter and drain plug, be sure not to overtighten. Over-tightening can damage the threads and cause leakage.
double check everything
Before starting the engine, carefully check that the oil drain plug and oil filter are properly in place. Ensuring that there are no leaks will prevent possible engine damage.
Frequently Asked Questions
How often should I change my car’s oil?
Follow your vehicle manufacturer’s recommendations, replacing it usually every 3,000 to 5,000 miles, or check the condition of your oil regularly.
Can I change the oil in my car if I have never changed it before?
Yes, with the right tools and instructions, even a novice can successfully change car oil.
What type of motor oil should I use for my car?
Consult your owner’s manual for the recommended oil type and viscosity.
Is synthetic oil better than conventional motor oil?
Synthetic oils generally provide better performance and protection, but it is best to follow your vehicle manufacturer’s recommendations.
How should I dispose of used oil?
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