The 2023 Kia Niro uses a cartridge-type oil filter housed in a small engine-side unit; you replace the cartridge element rather than a traditional spin-on filter. Use a genuine OEM cartridge or a reputable aftermarket cartridge filter and pair it with the recommended engine oil.
Understanding the filter type
The Niro’s 1.6-liter GDI engine employs a cartridge-style oil filter inside a housing mounted to the engine. This means oil changes involve swapping the filter cartridge and the housing O-ring, not a simple screw-on canister. The cartridge design helps with filtration efficiency and fits the modern Hyundai/Kia engine architecture.
Location and replacement basics
During service, access the oil filter housing from the underside or engine bay, remove the housing cap, pull out the old cartridge, clean the housing, insert a new cartridge, replace the O-ring, and reseal the cap. Don’t forget to drain and refill oil to the correct level and torque the cap to specification.
Replacement options
When sourcing a replacement, you have several common options. The Niro uses a cartridge-type filter, so you’ll be replacing just the cartridge element inside the housing rather than a spin-on canister.
- OEM Kia/Hyundai cartridge oil filter (recommended for best fit and filtration)
- Quality aftermarket cartridge filters from brands such as Bosch, Wix, Mann-Filter, Mahle
- Filter kits that include the cartridge, O-ring, and any necessary seals
Confirm compatibility with the 1.6L GDI engine for your exact model year and VIN. If unsure, consult a dealer or trusted parts retailer for the correct part number.
Oil grade and capacity
Most 2023 Kia Niro models with the 1.6L GDI engine call for synthetic 0W-20 oil. Check your owner's manual for the precise specification and climate-specific recommendations. The total oil capacity, including the filter, is typically around 3.4 quarts (about 3.2 liters), though exact figures can vary by market and configuration. Always verify before draining.
Maintenance tips
Follow the service schedule for oil changes based on your driving conditions and warranty requirements. Use a high-quality filter and oil, check the oil level after changes, and inspect the filter housing O-ring for wear. If you notice any leaks around the housing, replace the O-ring and reseal the housing promptly.
Summary
The Kia Niro 2023 uses a cartridge-type oil filter housed in a dedicated unit, not a spin-on filter. Replace the cartridge and its O-ring during oil changes, using OEM or reputable aftermarket cartridge filters, and run the recommended 0W-20 synthetic oil. Always verify part numbers, oil capacity, and torque specifications in the owner's manual or with a dealer.
For the most accurate guidance, consult the 2023 Kia Niro owner’s manual or contact a Kia service adviser, as specifications can vary by market and trim level.