2025-01-15 · 5 min read
Proton Persona Engine Oil Malaysia
Persona 1.6L CAMPRO: ~4.0L capacity, 5W-30 semi or fully synthetic every 5,000 km. NA engine — not as demanding as turbo. Malaysia RM 70–140.
- Spec: 5W-30 SN fully synthetic recommended for 1.6L CAMPRO
- Capacity: ~3.5L (1.6L VVT)
- Change every 5,000 km or 6 months
Engine Oil Grade — Proton Models Malaysia
Proton Saga/Persona use 10W-30 or 5W-30 SN. For X50/X70/X90 with the Geely 1.5T TGDI, only 0W-20 or 5W-30 SP/SN fully synthetic is acceptable — the turbo demands low-viscosity synthetic oil. Mixing mineral and synthetic is not recommended. Change every 5,000 km; never stretch to 10,000 km in Malaysia's climate. Always check the API rating: SP is the latest standard and backward-compatible with SN.