--- title: "2021-2025 Hyundai Elantra Specs" description: "Oil, battery group, tire sizes, wipers, filters, brakes, fluids and service intervals shared across every 2021-2025 Hyundai Elantra, the CN7 (7th generation), plus what changed year to year." url: "https://whichcarparts.com/cars/hyundai/elantra/2021-2025" updated: "2026-08-21" --- # 2021-2025 Hyundai Elantra Specifications Every maintenance specification shared across the 2021-2025 Hyundai Elantra: which oil and how much, battery group, factory tire sizes, wiper lengths, service intervals, and the failures recorded against this generation, the CN7 (7th generation), Compact sedan. ## Quick facts | Quick fact | Value | | --- | --- | | Engine oil | 0W-20, 4.5 qt (base engine) | | Battery | Group 35 (gas trims); H5 AGM on trims with idle Stop & Go, 500 CCA | | Tire size | 195/65R15 (base trim) | | Wiper blades | 26" / 16" | | Cabin filter | Hyundai 97133-L1000 (some sources still list 97133-F2000 as an alternate/superseding number, verify by VIN) | | Key fob battery | CR2032 | ## 2021-2025 Hyundai Elantra maintenance guides ### Oil & filter Viscosity, capacity, filter part numbers, change interval [Read more](https://whichcarparts.com/cars/hyundai/elantra/2021-2025/oil). ### Battery BCI group size, cold cranking amps, AGM or flooded [Read more](https://whichcarparts.com/cars/hyundai/elantra/2021-2025/battery). ### Tires & wheels Factory sizes by trim, pressures, bolt pattern, lug torque [Read more](https://whichcarparts.com/cars/hyundai/elantra/2021-2025/tires). ### Wiper blades Driver, passenger and rear blade lengths [Read more](https://whichcarparts.com/cars/hyundai/elantra/2021-2025/wipers). ### Air & cabin filters Cabin and engine air filter part numbers, locations, intervals [Read more](https://whichcarparts.com/cars/hyundai/elantra/2021-2025/filters). ### Bulbs Headlight, fog and marker bulb types [Read more](https://whichcarparts.com/cars/hyundai/elantra/2021-2025/bulbs). ### Brakes Rotor diameters, pad references, service notes [Read more](https://whichcarparts.com/cars/hyundai/elantra/2021-2025/brakes). ### Fluids Transmission fluid, coolant, brake fluid and capacities [Read more](https://whichcarparts.com/cars/hyundai/elantra/2021-2025/fluids). ### Service schedule What's actually due at every mileage interval [Read more](https://whichcarparts.com/cars/hyundai/elantra/2021-2025/service-schedule). ### Problems & reliability Documented failures, recalls, and which years to avoid [Read more](https://whichcarparts.com/cars/hyundai/elantra/2021-2025/common-problems). ### Oil light reset Step-by-step maintenance light reset, no tools [Read more](https://whichcarparts.com/cars/hyundai/elantra/2021-2025/oil-reset). ### Key fob battery Which coin cell the remote takes [Read more](https://whichcarparts.com/cars/hyundai/elantra/2021-2025/key-fob-battery). ### Specs Towing, weight, fuel tank, fuel economy [Read more](https://whichcarparts.com/cars/hyundai/elantra/2021-2025/specs). ## Which engines came in the 2021-2025 Hyundai Elantra? | Engine | Model years | Trims | Oil | Capacity | | --- | --- | --- | --- | --- | | 2.0L 4-cylinder MPI (Smartstream) | 2021-2025 | SE, SEL, SEL Convenience, Limited | 0W-20 | 4.5 qt | | 1.6L Hybrid (Smartstream + 6-speed DCT hybrid transaxle) | 2021-2025 | Blue, SEL, Limited (Hybrid) | 0W-20 | 4 qt | | 1.6L Turbo (Gamma T-GDI, N Line) | 2021-2025 | N Line | 0W-20 | 5.1 qt | | 2.0L Turbo (Elantra N) | 2022-2025 | N | 0W-30 | 5.5 qt | ## Year-by-year changes | Years | What changed | | --- | --- | | 2021 | CN7 generation launch; 2.0L MPI, Hybrid, and 1.6T N Line all available at launch | | 2022 | Elantra N added (2.0L turbo, 276 hp); manual or 8-speed wet DCT | | 2023-2024 | Facelift with revised front fascia and updated infotainment; N gets minor suspension/software tweaks | | 2025 | Carryover year; Elantra Hybrid continues into the following model year per Hyundai's 2026 lineup | ## Model years in this generation - [2021 Elantra](https://whichcarparts.com/cars/hyundai/elantra/2021) - [2022 Elantra](https://whichcarparts.com/cars/hyundai/elantra/2022) - [2023 Elantra](https://whichcarparts.com/cars/hyundai/elantra/2023) - [2024 Elantra](https://whichcarparts.com/cars/hyundai/elantra/2024) - [2025 Elantra](https://whichcarparts.com/cars/hyundai/elantra/2025) For the full nameplate history, see the [Hyundai Elantra guide](https://whichcarparts.com/cars/hyundai/elantra). ## Sources - [Ontario Hyundai, Elantra oil type & capacity by model year (2021-2026 engines)](https://www.ontariohyundai.com/service/service-and-parts-tips/hyundai-elantra-oil-type/) - [AMSOIL lookup, 2022 Elantra 2.0L Smartstream MPI oil spec/capacity](https://www.amsoil.com/lookup/auto-and-light-truck/2022/hyundai/elantra/2-0l-4-cyl-engine-code-g-g/) - [AMSOIL lookup, 2022 Elantra 1.6L Hybrid oil spec/capacity](https://www.amsoil.com/lookup/auto-and-light-truck/2022/hyundai/elantra/1-6l-4-cyl-engine-code-c-c/) - [AMSOIL lookup, 2022 Elantra N 2.0L Turbo oil spec/capacity](https://www.amsoil.com/lookup/auto-and-light-truck/2022/hyundai/elantra-n/2-0l-4-cyl-engine-code-h-h-turbo/) - [OilShop.ca, 2025 Elantra N oil type, capacity, filter](https://www.oilshop.ca/blog/2025-hyundai-elantra-n-oil-type-oil-filter-oil-change-interval-and-oil-capacity-information) - [Konig Wheels fit check, Elantra N factory wheel/tire fitment (245/35R19, 5x114.3)](https://konigwheels.com/blogs/fit-check/hyundai-elantra-n-fit-check) - [Michelin USA, Elantra N tire sizes and pressures](https://www.michelinman.com/auto/manufacturers/hyundai/elantra-n) - [Paragon/EBay, Elantra N 360mm front brake rotor OE diameter](https://paragonbrakes.com/paragon-2-piece-rotors-front-pair-360x30mm-hyundai-elantra-n/) - [NHTSA recall 22V-123/22V-218/22V-354, seat belt pretensioner explosion risk](https://api.nhtsa.gov/recalls/recallsByVehicle?make=hyundai&model=elantra&modelYear=2022) - [NHTSA recall 24V-879, rearview camera failure](https://api.nhtsa.gov/recalls/recallsByVehicle?make=hyundai&model=elantra&modelYear=2022) - [NHTSA recall 24V-308, EGR valve electrical short](https://api.nhtsa.gov/recalls/recallsByVehicle?make=hyundai&model=elantra&modelYear=2024) - [fueleconomy.gov, 2022 Elantra EPA ratings (all trims incl. Hybrid, N)](https://www.fueleconomy.gov/feg/bymodel/2022_Hyundai_Elantra.shtml) - [Edmunds, 2022 Elantra Hybrid specs (curb weight, fuel tank, mpg)](https://www.edmunds.com/hyundai/elantra/2022/hybrid/features-specs/) - [Cabin air filter 97133-L1000 fitment (2021-2022 Elantra)](https://www.ebay.com/itm/227409746681) Specifications vary with engine option, production date, and market.