Car Model History

Four-door sedan · 1.4L turbocharged GDI inline-four (128 hp)

2018 Hyundai Elantra Sedan Eco Automatic

Hyundai's 2018 U.S. brochure lists the Sedan Eco with this 7-speed ecoshift dual-clutch automatic configuration.

2018 Hyundai Elantra — SE sedan, front three-quarter view
Exact 2018 Elantra reference photograph; exact configuration not verified ·

Photo: “2018 Hyundai Elantra SE, front left” by MercurySable99 / Wikimedia Commons, licensed under CC BY-SA 4.0. Cropped to 16:9.

Factory configuration

What this model is

Trim
Sedan Eco
Body style
Four-door sedan
Engine
1.4L turbocharged GDI inline-four (128 hp)
Transmission
7-speed EcoShift dual-clutch automatic

United States configuration. Option packages, emissions calibrations, colors, and accessories are not separate configurations.

Configuration-specific ownership

Maintenance for this exact configuration

These items are filtered to the engine, transmission, trim, and model-year applicability recorded for this configuration. Broad Amazon category searches are suppressed here; shopping links appear only beside catalog-backed part numbers.

Service desk

What this car needs & when

Use this as a service-planning checklist for 2018 Hyundai Elantra Sedan Eco Automatic. Start with the interval, confirm which engine or configuration you have, then use an exact ordering reference when one is verified.

Service topics
1
Factory intervals
0
Fitment-scoped
1
Exact references
1

Before orderingIdentify your engine, options and build date.Part numbers and sizes can change within one model year. Shopping links appear only for catalog-backed references; still verify the listing against your vehicle before ordering.

  • Oil filter

    Exact reference available

    Elantra sedan cataloged engines

    Catalog fitment only; it does not establish or replace Hyundai's service interval.

    Applies to: 2018 · 1.4L turbocharged GDI inline-four, 1.6L turbocharged GDI inline-four, 2.0L Nu Atkinson-cycle inline-four · Sedan · United States

    Source: K&N — Hyundai Elantra replacement oil-filter catalog · 2018 Hyundai Elantra 1.4L, 1.6L, and 2.0L L4 Gas rows — HP-1004 · checked

    Verified ordering references

Sources

  1. Hyundai Motor America — 2018 Elantra model-year changes and GT product overview

Other 2018 configurations

Filter all 2018 configurations →