Hyundai Ioniq Hybrid Transmission Fluid
Factory transmission fluid type for the Hyundai Ioniq Hybrid.
Last updated: 2026-11-10 • Reading time: 8 min • By AllOEMManuals Editorial Team
Quick Answer
2022 Hyundai Ioniq Hybrid: — HK D DCTF TGO-10 (SK) SPIRAX S6 GHDE 70W DCTF (H.K.SHELL) 7 DCTF HKM (S-OIL) (API GL-4, SAE 70W).
| Generation | Years | Top spec |
|---|---|---|
| 2022 | 2022 | — HK D DCTF TGO-10 (SK) SPIRAX S6 GHDE 70W DCTF (H.K.SHELL) 7 DCTF HKM (S-OIL) (API GL-4, SAE 70W) |
| 2021 | 2021 | — HK D DCTF TGO-10 (SK) SPIRAX S6 GHDE 70W DCTF (H.K.SHELL) 7 DCTF HKM (S-OIL) (API GL-4, SAE 70W) |
| 2017-2020 | 2017-2020 | — HK SYN DCTF 70W (SK) SPIRAX S6 GHME 70W DCTF (H.K.SHELL) GS DCTF HD 70W (GS CALTEX) (API GL-4, SAE 70W) |
This vehicle's factory manual
Hyundai Ioniq Hybrid: choose your year, then confirm the engine, trim, or drivetrain to open the available repair and diagnosis sections.
Hyundai Ioniq Hybrid maintenance schedule
Check transmission fluid information for your Hyundai Ioniq Hybrid
2022 Hyundai Ioniq Hybrid: — HK D DCTF TGO-10 (SK) SPIRAX S6 GHDE 70W DCTF (H.K.SHELL) 7 DCTF HKM (S-OIL) (API GL-4, SAE 70W).
Fluid type and capacity can change by engine, drivetrain, and transmission. Verify the exact branch before filling anything. Once the spec is confirmed, use the supplies and purchase links below to build the full one-trip shopping list before you start the repair.
Find Your Vehicle
Choose your year, model and configuration before using a specification or ordering parts. The example source may describe a different vehicle or trim.
2022
- →Capacity is between: 1.69 - 1.79 qt.
2021
- →Capacity is between: 1.69 - 1.79 qt.
2017-2020
- →Capacity is between: 1.69 - 1.79 qt.
Parts and supplies
These links search for related products. Check your year, engine, specification, and fitment with the seller before ordering.
Hyundai Ioniq Hybrid Transmission Fluid
Confirm the specification and fitment for your exact vehicle before ordering.
We earn a small commission if you buy through these links — at zero extra cost to you. These are search results, not verified vehicle-specific recommendations.
Transmission Fluid — Manual's Parts List
Wrong fluid destroys transmissions. Get the exact spec.
- 1Transmission FluidShop →
— HK D DCTF TGO-10 (SK) SPIRAX — ATF or CVT, exact spec only
- 2Drain Plug WasherShop →
Soft aluminum — reuse it and it will leak
- 3Fluid Transfer PumpShop →
No dipstick on modern transmissions — fill from below
- 4Shop RagsShop →
ATF stains everything
Get everything at once
Search results vary; confirm each item and its fitment before buying.
Links go to Amazon via our affiliate store (aiautorepair-20). We earn a small commission at no extra cost to you — it keeps the site running and the data free.
One-Trip Shopping List
Recommended supplies and tools for this job, grouped so you can buy everything before the repair starts.
Transmission Fluid
Must match the specific ATF or CVT spec for your car.
Fluid Transfer Pump
Crucial for filling "sealed" transmissions from below.
Transmission Filter
Recommended when performing a full pan service.
Drain Plug Washer
Prevents seepage after a drain-and-fill service.
Shop Towels
Cleanup gear for ATF spills and pan work.
Project Essentials
Basic tool sets, gloves, and cleaning supplies for your Hyundai Ioniq Hybrid so the job is ready when the parts arrive.
Frequently Asked Questions
- What transmission fluid does a Hyundai Ioniq Hybrid use?
- 2022 Hyundai Ioniq Hybrid: — HK D DCTF TGO-10 (SK) SPIRAX S6 GHDE 70W DCTF (H.K.SHELL) 7 DCTF HKM (S-OIL) (API GL-4, SAE 70W).
- When should I change the transmission fluid in a Hyundai Ioniq Hybrid?
- Factory service manuals typically recommend transmission fluid changes every 30,000–60,000 miles for automatics and 60,000–100,000 miles for manuals under normal use. Severe service intervals are shorter. Check your maintenance schedule for the exact mileage.
Find your service manual
Select your vehicle and check the available manual sections for your exact configuration.
Author & Review
Published by AllOEMManuals, founded by Lyndon Bedford, an automotive technician with 20 years of experience. He owned and operated a mechanic shop in Hurst, Texas from 2014 to 2022 and continues hands-on repair work.
Content may combine manual references, general repair templates, and AI-assisted drafting. Confirm the source, vehicle configuration, and applicability before working. Report corrections through our contact page.
Last updated: 2026-11-10