Gearbox oil Toyota Corolla E210 K120 — viscosity and OEM spec
Gearbox oil for Toyota Corolla E210 K120 (2019–2025) — correct viscosity, OEM specification, fill volume and change interval.
Gearbox Specifications
| Parameter | Value |
|---|---|
| Make / Model | Toyota Corolla E210 |
| Gearbox type | CVT |
| Gearbox code | K120 |
| Production Years | 2019–2025 |
| Oil viscosity | CVTF TC |
| OEM specification | Toyota CVTF TC |
| Fill volume | 6.5 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 K120
Toyota Genuine CVTF TC, Aisin CVTF, Idemitsu CVTF TC
Cvt Gearbox — Key Points
CVT: Use only dedicated CVT fluid — standard ATF will cause belt slip and premature CVT failure.
FAQ
What oil goes in Toyota Corolla E210 K120?
Viscosity CVTF TC, specification Toyota CVTF TC, volume 6.5 L. Suitable brands: Toyota Genuine CVTF TC, Aisin CVTF, Idemitsu CVTF TC.
When should the gearbox oil be changed on Toyota Corolla E210?
Every 80000 km.
Can I use a universal ATF instead of Toyota CVTF TC?
No. The K120 requires strict compliance with Toyota CVTF TC. A universal ATF lacks the correct friction characteristics and will cause premature wear.
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