5W30

Changing the 5W30 oil to 10W40 to “compensate for clearances” after the Corolla surpasses 150,000 km can damage the engine, warns a technical consultant.

Andriely Medeiros de Araújo 13/05/2026 at 19:15

Mesmo motor, mesmo carro, mesmo trajeto teste 0W20, 5W30 e 5W40 mostra qual óleo salva o motor até 600.000 km e qual encurta a vida em silêncio sem você notar

Same Engine, Same Car, Same Route: 0W20, 5W30, and 5W40 Test Shows Which Oil Saves the Engine Up to 600,000 km and Which Shortens Its Life Silently Without You Noticing

Carla Teles 07/01/2026 at 17:58