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Hyundai Elantra CN7 (7th Generation)

2021–2026 · CN7 · sedan

Seventh-gen Elantra moves to the Hyundai-Kia K3 platform with sharply creased Parametric Dynamics styling. Base trims use the 2.0L Smartstream MPI (147 hp) with an IVT (CVT). A 1.6L hybrid arrived 2021 with 139 hp combined. The N Line trim brings the 1.6L turbo. The full Elantra N (separate hub) is the halo. Facelifted for 2024 with new front fascia and tail.

Watch out: The IVT (intelligent variable transmission, a CVT) is durable on paper but feels rubber-bandy under hard acceleration. Test-drive uphill before buying if that drivability matters to you.

What your Elantra takes

The parts and fluids that fit this generation. Specs we publish are confirmed against two independent sources; the rest fill in as we verify them.

  • Tire size195/65R15✓ VerifiedView
  • Wiper blades24" driver · 18" passenger✓ VerifiedView
  • Engine oil0W-20 (5.1 qt) · 0W-20 (4.5 qt)✓ VerifiedView
  • Headlight bulbsHB3 low✓ VerifiedView
  • Key fob batteryCR2032✓ VerifiedView
  • CoolantHyundai Long Life Coolant (phosphate-based ethylene-glycol) · ~6.6 qtFrom owner's manualShop
  • Oil filterNot catalogued yetFind yours
  • Engine air filterNot catalogued yetFind yours
  • Cabin air filterNot catalogued yetFind yours
  • Spark plugsNot catalogued yetFind yours soon
  • BatteryNot catalogued yetFind yours soon
  • Brake fluidNot catalogued yetFind yours soon
  • Transmission fluidNot catalogued yetFind yours soon
  • Tire pressureNot catalogued yetFind yours soon
  • Power steering fluidNot catalogued yetFind yours soon
  • Differential fluidNot catalogued yetFind yours soon
  • Serpentine beltNot catalogued yetFind yours soon
  • Brake padsNot catalogued yetFind yours soon
  • Wheel fitmentNot catalogued yetFind yours soon
  • Brake rotorsNot catalogued yetFind yours soon
  • ThermostatNot catalogued yetFind yours soon
  • A/C refrigerantNot catalogued yetFind yours soon
  • Fuel filterNot catalogued yetFind yours soon

Floor mats

Our top custom-fit pick for the Hyundai Elantra is the WeatherTech Custom Fit FloorLiners 1st & 2nd rows.

Floor mats for the Hyundai Elantra →

Full clubhouse — owner Garage Lineage, common problems, year-by-year notes, and product picks — is on the build list.

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