2025-01-15 · 5 min read
Perodua Myvi Carbon Buildup — Minimal
Myvi NR-VE: port injection — very low carbon risk. Regular 5,000 km oil changes keep the engine clean. No walnut blast needed. Simpler combustion design than VW EA888.
Myvi Carbon Buildup
- City short-trip driving builds carbon on throttle body and intake valves
- Throttle body cleaning every 30,000 km — immediate idle and response improvement
- Occasional highway driving at 3,000+ rpm burns carbon effectively