2026-10-08 · 5 min read
Subaru Levorg Timing Chain Malaysia
The CB18 1.8T engine in the Levorg VN uses a timing chain, not a timing belt — there is no mandatory replacement interval under normal service conditions. However, timing chains are not maintenance-free: they rely on clean, high-quality engine oil to stay properly lubricated and tensioned. Neglecting oil changes can cause chain stretch or tensioner wear over time. Always use the specified 0W-20 fully synthetic oil and change it every 10,000 km to protect the chain drive system.
Levorg FA20DIT Timing Chain
The Levorg FA20DIT uses dual timing chains (boxer). Turbo engines degrade oil faster — the 0W-20 full synthetic at 7,500–10,000 km maximum interval is critical. DI carbon buildup can block VVT passages causing P0011/P0010 codes — maintain intake cleaning every 60,000 km. Cold start warm-up (1–2 minutes gentle idle before loading) is important for chain lubrication.