Engine oil Toyota Corolla XII 8NR-FTS (1.2T) — viscosity and approvals
Which engine oil for Toyota Corolla XII 8NR-FTS (1.2T, 2018–2023) — viscosity, specifications, capacity and change interval.
Engine Specifications
| Parameter | Value |
|---|---|
| Merk / Model | Toyota Corolla XII |
| Motorcode | 8NR-FTS |
| Displacement / Fuel | 1.2T petrol |
| Productiejaren | 2018–2023 |
Recommended Oil
| Parameter | Value |
|---|---|
| Viscosity | 5W-30 |
| Specification / Approval | Toyota ILSAC GF-5 / API SN |
| Fill volume | 3.8 L (including oil filter) |
| Change interval (mileage) | 15 000 km |
| Change interval (time) | 12 months |
Change oil when either condition is reached — mileage OR time. Never exceed both limits simultaneously.
Approved Oil Brands
Toyota Genuine Oil 5W-30 / Mobil 1 5W-30 / Shell Helix Ultra 5W-30
How to Choose Oil for 8NR-FTS
- Viscosity must match specification — using the wrong viscosity grade is not acceptable. Only 5W-30 is approved for 8NR-FTS.
- Check the approval code on the label — the can must show Toyota ILSAC GF-5 / API SN compliance. Regular oil with an incorrect approval may damage the engine.
- Volume — when changing with a new filter, you need 3.8 L. Check the oil level with the dipstick 5 minutes after filling.
- Do not mix grades — if topping up, use the same viscosity and specification.
Consequences of Using the Wrong Oil
- Oil with a wrong approval for a petrol engine can clog the DPF filter (diesel) or cause excessive oil consumption.
- Too thin oil (e.g. 10W-40 instead of 5W-30) accelerates timing chain/belt and crankshaft bearing wear.
- Too thick oil makes cold starting difficult and increases fuel consumption.
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What oil goes in a Toyota Corolla XII 8NR-FTS?
Viscosity 5W-30, approval Toyota ILSAC GF-5 / API SN, volume 3.8 L. Recommended brands: Toyota Genuine Oil 5W-30 / Mobil 1 5W-30 / Shell Helix Ultra 5W-30.
How often to change the oil in Toyota Corolla XII?
Every 15 000 km or 12 months — whichever comes first. With heavy city driving or short trips, every 7,500–10,000 km.
How much oil does the 8NR-FTS take?
3.8 litres with a new filter. Before ordering, double-check — some Corolla XII variants with the same engine code may differ by 0.2–0.5 L.
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