What you need to know about Hyundai oil filters
Your Hyundai's oil filter is a cylinder that screws onto the engine and traps dirt, metal particles, and sludge before they circulate through your engine. When you change your oil, you replace the filter at the same time — it cannot be cleaned and reused. The filter your Hyundai needs depends on your model year and engine size, and using the wrong one can restrict oil flow or leak.
Hyundai does not make its own filters. Instead, the company sources them from manufacturers like Mann, Fram, and Bosch, and these same manufacturers sell filters under their own brand names at auto parts stores. A filter sold as a "Hyundai OEM filter" is usually a Mann or Fram filter with Hyundai's part number printed on it — the internal design is the same whether you buy it from a Hyundai dealer or an auto parts chain.
Key Takeaways
- Your Hyundai's oil filter size and thread type are determined by your model year and engine; check your owner's manual or ask a parts store to confirm the right one before you buy.
- OEM filters from Hyundai dealers and aftermarket filters from Fram, Mann, and Bosch are often made by the same manufacturers and perform similarly, though OEM filters may cost more.
- Oil filters should be replaced every time you change your oil, which for most Hyundais is every 10,000 miles or once a year, whichever comes first.
- A filter wrench and an oil drain pan are the only tools you need to change a filter yourself, and the job takes about five minutes once you locate the filter on your engine.
How to find the right filter for your Hyundai
The easiest way is to bring your vehicle identification number (VIN) to an auto parts store — staff can look up the exact filter your car needs in seconds. Your VIN is on your registration, insurance card, or the dashboard on the driver's side. If you prefer to look it up yourself, your owner's manual lists the filter part number in the maintenance section.
Once you have the part number, you can search for it online or call a Hyundai dealer, Autozone, O'Reilly, NAPA, or Advance Auto Parts. The part number tells the parts store everything: the thread size (how it screws onto your engine), the diameter, and the filtration rating. Do not guess at the size — a filter that does not fit wastes money and can damage your engine.
OEM filters versus aftermarket filters
An OEM (original equipment manufacturer) filter is one sold by a Hyundai dealer under Hyundai's part number. These filters are made by companies like Mann or Bosch and meet Hyundai's specifications. An aftermarket filter is the same filter sold under the manufacturer's own brand name — a Mann filter sold at an auto parts store is the same filter sold as a Hyundai OEM filter, just with different packaging and a different price.
OEM filters typically cost $8 to $15, while the same filter under a different brand name costs $5 to $10. Both will protect your engine equally well. The main reason to buy OEM is if you want the assurance that it came directly from Hyundai, or if your dealer offers a warranty on parts. For most owners, an aftermarket filter from a major brand like Fram, Mann, Bosch, or Mobil is a sensible choice that saves money without sacrificing quality.
Where to buy Hyundai oil filters
Hyundai dealerships stock filters for every model they sell. Expect to pay full retail price, but you get the certainty that the part is correct and often a warranty. Call ahead to confirm they have your filter in stock.
National auto parts chains — Autozone, O'Reilly, NAPA, and Advance Auto Parts — carry filters for all Hyundai models. Prices are usually lower than dealerships, and staff can confirm the right filter for your VIN while you wait. Many offer free installation if you buy the filter from them, though this service varies by location.
Online retailers like Amazon and RockAuto ship filters to your home, often at the lowest prices. Shipping takes three to seven days, so order ahead if you need the filter soon. Walmart and Target also stock common Hyundai filters in the automotive section.
What to expect when you change the filter yourself
Changing an oil filter is one of the simplest car maintenance tasks. You need an oil filter wrench (a metal band that grips the filter so you can unscrew it), an oil drain pan to catch spilled oil, and the new filter. The filter is usually located on the side or top of the engine and is straightforward to reach without lifting the car.
Warm up your engine for a minute or two so the oil flows more easily, then turn it off and let it cool for a few minutes. Locate the filter, position your drain pan underneath, and use the wrench to turn the filter counterclockwise until it comes free. Drain the old oil into the pan, wipe the filter mounting surface clean with a rag, and screw the new filter on by hand until the rubber gasket (the seal) touches the engine, then turn it another three-quarters of a turn. Do not use the wrench to tighten it — hand-tight is correct. Start the engine and check that oil is flowing to the new filter; the pressure light should go out within a few seconds.
How often to replace your Hyundai's oil filter
Replace your oil filter every time you change your oil. For most Hyundais made in the last ten years, this is every 10,000 miles or once a year, whichever comes first. Older Hyundais or those with synthetic oil may have longer intervals — check your owner's manual for your specific model.
If you drive in severe conditions — towing, frequent short trips, dusty roads, or extreme heat — your filter may need replacement more often. Some owners change the filter at 5,000 miles in these situations. Replacing a filter is inexpensive compared to engine damage from a clogged filter, so erring on the side of more frequent changes is reasonable if you are unsure.
Signs your filter needs replacement before your next scheduled change
A clogged filter restricts oil flow and can trigger your oil pressure warning light on the dashboard. If the light comes on and your oil level is full, a clogged filter is a likely cause. Stop driving and have the filter inspected — running the engine with low oil pressure damages bearings and can seize the engine.
If you notice dark, gritty oil on the dipstick or smell burnt oil, the filter may be overdue for replacement. Some filters have a bypass valve that opens if the filter becomes too clogged, allowing unfiltered oil to circulate — this protects the engine from starvation but means contaminants are reaching your bearings. Replacing the filter when ready stops this damage.
Frequently Asked Questions
Can I use any oil filter on my Hyundai, or does it have to be a Hyundai filter?
Any filter with the correct part number will work. Hyundai does not manufacture filters; it sources them from suppliers like Mann and Bosch. A Fram or Mobil filter with your Hyundai's part number is identical to the OEM version and will perform the same way. The part number ensures the size and thread type are correct.
What happens if I use the wrong size filter?
A filter that is too small or has the wrong thread size will either not fit or will leak oil. A filter that restricts flow too much will trigger your oil pressure light and starve the engine of oil, causing bearing damage. Always confirm the part number before you buy.
How long does an oil filter last if I don't drive much?
Replace the filter once a year even if you drive fewer than 10,000 miles. Oil degrades over time as it absorbs moisture and breaks down chemically, and the filter traps this degradation. A year-old filter is no longer effective at protecting your engine.
Can I reuse an oil filter if I just rinse it out?
No. The filter's internal media cannot be cleaned effectively, and attempting to reuse it risks leaving contaminants in the engine. Filters are inexpensive compared to engine repair, so replacement is always the right choice.
Where is the oil filter located on a Hyundai?
Location varies by model and engine. On most Hyundais, the filter is on the side of the engine block and is accessible from above or below without removing other parts. Your owner's manual shows the exact location for your model. If you cannot find it, an auto parts store can point it out when you pick up your filter.