Hyundai Ioniq Service & Repair Manual 2017–2022

Service and repair manuals for 6 model years of the Hyundai Ioniq, 2017 to 2022. Each manual is matched to one exact year — the specifications and procedure sequences are the ones Hyundai published for that year's engine and trim, not values carried across the whole production run.

Engines across the range: 1.6L I4 — 96 cu in, DOHC · Battery electric.

Federal safety record, all years: 0 recalls, 1 owner complaints and 19 technical service bulletins are logged for the Ioniq. Refreshed 2026-08-21.

01 / Model yearsChoose your Ioniq year

YearPriceRecallsEnginesTrims
2022 $55.99 1.6L I4 Hybrid SEL Hatchback 4-Door · Plug-In Hybrid SEL Hatchback 4-Door · Hybrid Preferred Hatchback 4-Door · Hybrid Limited Hatchback 4-Door +11 select
2021 $55.99 1.6L I4; Battery electric Hybrid SEL Hatchback 4-Door · Plug-In Hybrid SEL Hatchback 4-Door · Electric Limited Hatchback 4-Door · Hybrid Preferred Hatchback 4-Door +15 select
2020 $55.99 1.6L I4; Battery electric Hybrid SEL Hatchback 4-Door · Plug-In Hybrid SEL Hatchback 4-Door · Electric Limited Hatchback 4-Door · Hybrid Luxury Hatchback 4-Door +14 select
2019 $55.99 1.6L I4; Battery electric Hybrid SEL Hatchback 4-Door · Electric Limited Hatchback 4-Door · Electric Plus Preferred Hatchback 4-Door · Hybrid Luxury Hatchback 4-Door +13 select
2018 $55.99 1.6L I4; Battery electric Hybrid SEL Hatchback 4-Door · Electric Limited Hatchback 4-Door · Electric Plus Preferred Hatchback 4-Door · Electric Plus Limited Hatchback 4-Door +11 select
2017 $42.99 1.6L I4; Battery electric Hybrid SEL Hatchback 4-Door · Electric SE Hatchback 4-Door · Electric Hatchback 4-Door · Electric Limited Hatchback 4-Door +3 select

Related Hyundai models: Hyundai Ioniq 5 2022–2024 · Hyundai Ioniq 6 2023–2024

02 / InsideSample pages

From the 2022 Ioniq manual.

2022 Hyundai Ioniq service manual page 12022 Hyundai Ioniq service manual page 22022 Hyundai Ioniq service manual page 32022 Hyundai Ioniq service manual page 42022 Hyundai Ioniq service manual page 52022 Hyundai Ioniq service manual page 6

03 / ContentsWhat the manual covers

  • Quick Lookups 167
  • General Information 1,583
  • Accessories & Equipment 4,451
  • Heating, Ventilation & A/C (HVAC) 778
  • Body & Frame 694
  • Hybrid/Electric Powertrain 2,034
  • Brakes 1,727
  • Maintenance 13
  • Drivelines & Axles 29
  • Restraints 1,090
  • Electrical 379
  • Steering 464
  • Engine Mechanical 729
  • Suspension 372
  • Engine Performance 4,505
  • Transmission 1,017

04 / Other yearsOther Ioniq years

2022 Hyundai Ioniq · $55.99 select →

Engines: 1.6L I4 — 96 cu in, DOHC. Trims: Hybrid SEL Hatchback 4-Door · Plug-In Hybrid SEL Hatchback 4-Door · Hybrid Preferred Hatchback 4-Door · Hybrid Limited Hatchback 4-Door · Plug-In Hybrid Preferred Hatchback 4-Door · GLS Premium Hatchback 4-Door · Limited Hatchback 4-Door · Plug-In Hybrid Ultimate Hatchback 4-Door · Hybrid Ultimate Hatchback 4-Door · Hybrid Essential Hatchback 4-Door · Plug-In Hybrid SE Hatchback 4-Door · Plug-In Hybrid Essential Hatchback 4-Door · Hybrid Blue Hatchback 4-Door · Plug-In Hybrid Limited Hatchback 4-Door · Hybrid SE Hatchback 4-Door.

No recalls on federal record for the 2022 Ioniq.

2021 Hyundai Ioniq · $55.99 select →

Engines: 1.6L I4 — 96 cu in, DOHC; Battery electric. Trims: Hybrid SEL Hatchback 4-Door · Plug-In Hybrid SEL Hatchback 4-Door · Electric Limited Hatchback 4-Door · Hybrid Preferred Hatchback 4-Door · Hybrid Limited Hatchback 4-Door · Plug-In Hybrid Preferred Hatchback 4-Door · GLS Premium Hatchback 4-Door · Electric SE Hatchback 4-Door · Limited Hatchback 4-Door · Plug-In Hybrid Ultimate Hatchback 4-Door · Hybrid Ultimate Hatchback 4-Door · Hybrid Essential Hatchback 4-Door · Electric Preferred Hatchback 4-Door · Electric Ultimate Hatchback 4-Door · Plug-In Hybrid SE Hatchback 4-Door · Plug-In Hybrid Essential Hatchback 4-Door · Hybrid Blue Hatchback 4-Door · Plug-In Hybrid Limited Hatchback 4-Door · Hybrid SE Hatchback 4-Door.

No recalls on federal record for the 2021 Ioniq.

2020 Hyundai Ioniq · $55.99 select →

Engines: 1.6L I4 — 96 cu in, DOHC; Battery electric. Trims: Hybrid SEL Hatchback 4-Door · Plug-In Hybrid SEL Hatchback 4-Door · Electric Limited Hatchback 4-Door · Hybrid Luxury Hatchback 4-Door · Hybrid Preferred Hatchback 4-Door · Hybrid Limited Hatchback 4-Door · Plug-In Hybrid Preferred Hatchback 4-Door · GLS Premium Hatchback 4-Door · Electric SE Hatchback 4-Door · Limited Hatchback 4-Door · Plug-In Hybrid Ultimate Hatchback 4-Door · Hybrid Ultimate Hatchback 4-Door · Hybrid Essential Hatchback 4-Door · Electric Preferred Hatchback 4-Door · Electric Ultimate Hatchback 4-Door · Plug-In Hybrid SE Hatchback 4-Door · Hybrid Blue Hatchback 4-Door · Plug-In Hybrid Limited Hatchback 4-Door.

No recalls on federal record for the 2020 Ioniq. 1 complaints · 19 TSBs.

2019 Hyundai Ioniq · $55.99 select →

Engines: 1.6L I4 — 96 cu in, DOHC; Battery electric. Trims: Hybrid SEL Hatchback 4-Door · Electric Limited Hatchback 4-Door · Electric Plus Preferred Hatchback 4-Door · Hybrid Luxury Hatchback 4-Door · Hybrid Preferred Hatchback 4-Door · Hybrid Limited Hatchback 4-Door · GLS Premium Hatchback 4-Door · Electric Hatchback 4-Door · Limited Hatchback 4-Door · Hybrid Ultimate Hatchback 4-Door · Hybrid Essential Hatchback 4-Door · Electric Preferred Hatchback 4-Door · Electric Ultimate Hatchback 4-Door · Hybrid Blue Hatchback 4-Door · Electric Plus Ultimate Hatchback 4-Door · Plug-In Hybrid Hatchback 4-Door · Plug-In Hybrid Limited Hatchback 4-Door.

No recalls on federal record for the 2019 Ioniq.

2018 Hyundai Ioniq · $55.99 select →

Engines: 1.6L I4 — 96 cu in, DOHC; Battery electric. Trims: Hybrid SEL Hatchback 4-Door · Electric Limited Hatchback 4-Door · Electric Plus Preferred Hatchback 4-Door · Electric Plus Limited Hatchback 4-Door · Hybrid Limited Hatchback 4-Door · GLS Premium Hatchback 4-Door · Electric SE Hatchback 4-Door · Electric Hatchback 4-Door · Limited Hatchback 4-Door · Electric Plus SE Hatchback 4-Door · Hybrid Blue Hatchback 4-Door · Electric Plus Ultimate Hatchback 4-Door · Plug-In Hybrid Hatchback 4-Door · Plug-In Hybrid Limited Hatchback 4-Door · Hybrid SE Hatchback 4-Door.

No recalls on federal record for the 2018 Ioniq.

2017 Hyundai Ioniq · $42.99 select →

Engines: 1.6L I4 — 96 cu in, DOHC; Battery electric. Trims: Hybrid SEL Hatchback 4-Door · Electric SE Hatchback 4-Door · Electric Hatchback 4-Door · Electric Limited Hatchback 4-Door · Hybrid Limited Hatchback 4-Door · Hybrid Blue Hatchback 4-Door · Hybrid SE Hatchback 4-Door.

No recalls on federal record for the 2017 Ioniq.

05 / OwnershipOwn it — don't rent it

OptionWhat you payAfter a year
eManualStore Ioniq manual$42.99–$55.99 onceStill yours
Per-vehicle online subscriptionfrom $29 / year, renewingPay again or lose access
Library membership services$33 / month, capped$396 spent, nothing kept
Professional shop databases$499–$2,388 / yearRenew or lose access

Competitor figures as published on their sites, August 2026.

FAQQuestions about the Ioniq manual

Which Ioniq years does this manual cover?

Every year from 2017 to 2022 — 6 separate manuals, one per model year. Pick your year in the selector; the manual you receive is matched to that exact year, engine and trim.

Is this the OEM Hyundai Ioniq manual or an aftermarket guide?

The OEM version. It carries the procedures, specifications, torque values and wiring diagrams Hyundai published for the Ioniq, organized by system — not a condensed aftermarket summary.

Does it include Ioniq wiring diagrams?

Yes. Full wiring diagrams are part of every Ioniq manual, alongside repair procedures, specifications and diagnostic information.

Why do some Ioniq years cost more?

Pricing follows the manual: 2017 at $42.99, 2018–2022 at $55.99. Newer model years have substantially larger manuals with more systems, control modules and diagrams.

Is this a subscription?

No. One payment, and the manual is yours to keep — unlike per-vehicle subscriptions that renew every year.

How do I get the manual after purchase?

It is a digital manual — nothing ships. Access details arrive by email right after checkout, and you can use it on any device.

RelatedSame-era Hyundai manuals

By year: 2022 · 2021 · 2020 · 2019 · 2018 · 2017