Gearbox oil Kia Stinger A8TR1 — viscosity and OEM spec
Gearbox oil for Kia Stinger A8TR1 (2017–2023) — correct viscosity, OEM specification, fill volume and change interval.
Gearbox Specifications
| Parameter | Value |
|---|---|
| Make / Model | Kia Stinger |
| Gearbox type | automatic |
| Gearbox code | A8TR1 |
| Production Years | 2017–2023 |
| Oil viscosity | ATF |
| OEM specification | SK ATF SP-IV M |
| Fill volume | 9.2 L |
| Change interval | 80000 |
“Lifetime” fill in DSG and CVT gearboxes does not mean never change the oil — manufacturers recommend changing every 60,000 km to preserve gearbox life.
Approved Oils for A8TR1
SK ZIC ATF SP-IV M / Mobil ATF 3309 / Febi ATF SP4
Automatic Gearbox — Key Points
Automatic gearbox: A standard drain-and-fill replaces ~60% of the fluid. Full flush with a flush machine is recommended every 80,000–120,000 km.
FAQ
What oil goes in Kia Stinger A8TR1?
Viscosity ATF, specification SK ATF SP-IV M, volume 9.2 L. Suitable brands: SK ZIC ATF SP-IV M / Mobil ATF 3309 / Febi ATF SP4.
When should the gearbox oil be changed on Kia Stinger?
Every 80000 km.
Can I use a universal ATF instead of SK ATF SP-IV M?
No. The A8TR1 requires strict compliance with SK ATF SP-IV M. A universal ATF lacks the correct friction characteristics and will cause premature wear.
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