Walmart offers oil changes at its Auto Care Centers, which are located in many stores nationwide

Walmart's Auto Care Centers handle oil changes as a standard service. You drive to the service bay, drop off your vehicle, and a technician drains the old oil, replaces the filter, and refills with new oil. The whole process typically takes 30 to 45 minutes. Not every Walmart location has an Auto Care Center — you'll need to check whether yours does before you go.

Walmart stocks several oil grades and brands, so the technician can match what your vehicle needs. You can bring your own oil if you prefer, though Walmart charges a small fee (usually $5 to $10) to install it. Most people use Walmart's oil because the total cost is lower than bringing your own.

Key Takeaways

  • Check whether your local Walmart has an Auto Care Center by searching online or calling the store directly, because not all locations offer this service.
  • You can schedule an appointment online or by phone, or walk in during business hours — walk-ins are usually accommodated but may have a wait.
  • The cost varies by oil type (conventional, synthetic blend, or full synthetic) and typically ranges from $20 to $70 before tax.
  • Bring your vehicle's owner's manual or know your oil type and capacity so the technician uses the correct oil.
  • You can stay in the waiting area while your vehicle is serviced, or leave and return when notified.

Finding a Walmart with an Auto Care Center

Start by visiting Walmart.com and using the store locator. Search for your nearest Walmart, then look for the Auto Care Center listing under that location's services. If the Auto Care Center is not listed, that store does not have one. You can also call the store directly and ask whether they offer oil changes.

Auto Care Centers are more common in larger Walmart Supercenters than in smaller Walmart stores. If your closest location does not have one, search a wider radius — you may find one 10 to 20 miles away. Some people choose to travel to a center with good hours or shorter wait times rather than use the nearest one.

Scheduling an appointment or walking in

Walmart allows you to book an oil change appointment through Walmart.com or by calling the Auto Care Center directly. Appointments typically fill up during lunch hours and after work, so early morning or mid-afternoon slots are usually easier to get. You can also walk in without an appointment — the center will tell you the wait time before you leave your vehicle.

If you walk in during a busy time, the wait can stretch to an hour or more. If you schedule ahead, you'll know roughly when your vehicle will be ready. Either way, you'll need to provide your keys and stay available by phone in case the technician finds something that needs your approval.

What information to bring and what to expect

Bring your vehicle keys and a form of payment (debit card, credit card, or cash). If you know your vehicle's oil type and capacity, tell the technician — this speeds up the process. If you don't know, bring your owner's manual or look it up on your phone before you arrive. The technician will also check your oil level and filter condition while the vehicle is in the bay.

The technician will drain the old oil into a container, remove and replace the filter, and refill with new oil. They'll run the engine briefly to circulate the new oil and check the level. The whole service takes 30 to 45 minutes in most cases. Some centers offer a multi-point inspection (checking belts, hoses, and fluid levels) at no extra charge — ask whether yours does.

Oil types and pricing at Walmart

Walmart stocks three main oil categories: conventional (mineral) oil, synthetic blend, and full synthetic. Conventional is the least expensive and works well for older vehicles or those with high mileage. Synthetic blend costs more but lasts longer between changes. Full synthetic is the most expensive but offers the longest intervals and best protection in extreme temperatures.

Pricing varies by location and oil type, but conventional oil changes typically cost $20 to $35, synthetic blend runs $30 to $50, and full synthetic ranges from $45 to $70. These prices do not include tax. Some Walmart locations run promotions or discounts during certain months — ask when you call or arrive. If you bring your own oil, Walmart charges an installation fee on top of the labor cost, which usually makes it more expensive than using their oil.

What to do if you bring your own oil

You can bring your own oil to Walmart, but the center will charge you a fee to install it — typically $5 to $10 depending on the location. This fee covers the labor of draining, replacing the filter, and refilling. You still pay for the filter separately if Walmart provides it. In most cases, buying oil and a filter from Walmart and having them installed costs less than bringing your own.

If you do bring your own oil, make sure it's the correct type and viscosity for your vehicle. Bring the oil in its original container so the technician can verify the grade. Call ahead to confirm that the center will accept outside oil — a few locations have policies against it, though this is uncommon.

After your oil change is complete

The technician will give you a receipt showing the oil type, filter, and any other services performed. Keep this receipt for your records — it documents when your last oil change was, which is useful for warranty claims or when you sell the vehicle. Some Walmart centers also print a sticker for your windshield with the next recommended oil change date.

If the technician found any issues during the multi-point inspection (worn belts, low coolant, or other concerns), they'll let you know before you leave. You can choose to address these at Walmart or take your vehicle elsewhere. Most centers can handle common maintenance like filter replacements, but for major repairs you may need to go to a full-service shop.

Frequently Asked Questions

Can I wait inside while my oil change is being done?

Yes. Most Walmart Auto Care Centers have a waiting area with seating. You can stay in the store and shop while your vehicle is serviced, or sit in the waiting area. The technician will call or text you when the work is finished.

What if I don't know what oil my car needs?

Check your owner's manual — it lists the correct oil type and capacity. If you don't have the manual, search online using your vehicle's year, make, and model. You can also call the Auto Care Center and give them that information; they can look it up for you.

How often should I get an oil change?

This depends on your vehicle and oil type. Conventional oil typically needs changing every 3,000 to 5,000 miles. Synthetic blend lasts 5,000 to 7,000 miles. Full synthetic can go 7,500 to 10,000 miles or longer. Your owner's manual specifies the interval for your vehicle.

Does Walmart recycle the old oil?

Yes. Walmart disposes of used oil responsibly through recycling programs. You don't need to do anything — the technician handles it as part of the service.

Can I make an appointment online?

Yes, you can book through Walmart.com by selecting your store and choosing an available time slot. You can also call the Auto Care Center directly to schedule. Walk-ins are accepted but may have longer wait times during busy hours.