2025-01-15 · 5 min read
Mazda CX-3 Engine Oil Malaysia — 0W-20
CX-3 SkyActiv-G: 0W-20 fully synthetic mandatory. 1.5L: 3.7L; 2.0L: 4.3L. Change every 10,000 km. OEM Castrol 0W-20 or Mobil 1 0W-20 are the recommended brands. Thicker oil reduces fuel economy and load on high-compression SkyActiv pistons.
CX-3 Engine Oil
- SkyActiv-G 2.0L: 0W-20 API SP / 5W-30 API SN — 3.7 L
Mazda SKYACTIV Engine Oil — Malaysia
SKYACTIV-G petrol engines specify 0W-20 fully synthetic oil — this is a departure from the 5W-30 common among older Japanese vehicles. Do not upsize to 5W-30 thinking it offers more protection: SKYACTIV-G engines have tight tolerances designed around low-viscosity oil, and thicker oil can actually reduce efficiency and increase fuel consumption. Use genuine Mazda oil or equivalent certified 0W-20 (API SP or SN Plus). For the SKYACTIV-D 2.2 diesel (CX-5, CX-8), use 5W-30 DPF-compatible oil. Oil capacity: Mazda3 2.0L — 4.3L; CX-5 2.5L — 5.0L.