2025-01-15 · 5 min read
Proton X70 Service Schedule Malaysia
X70 1.8T: oil every 5,000 km (fully synthetic). DCT every 40,000 km. Carbon clean at 60,000–80,000 km. Coolant every 5 years. Iridium plugs every 60,000 km. Timing CHAIN — no belt. Brake fluid every 2 years.
- Every 10,000 km or 6 months: engine oil + filter (5W-40 SN full synthetic)
- Every 20,000 km: air filter, cabin filter, brake fluid check
- Every 40,000 km: DCT fluid (wet DCT variants) or Aisin AT fluid
- Every 60,000–80,000 km: walnut blast (carbon cleaning) — direct injection
- Every 60,000 km: spark plugs (iridium), coolant flush
Service Schedule — Malaysia Climate Notes
Malaysia's heat and stop-start city traffic degrade engine oil faster than the manual's maximum interval. For Saga/Persona with the 1.3L VVT, stick to 5,000 km. For X50/X70/X90 with the 1.5T TGDI turbo, 5,000 km is critical — turbo heat destroys degraded oil faster. The timing belt on the Saga/Persona/Exora is the single most important scheduled item — never exceed 60,000 km.