2009 VOLVO S40 B4204S3/D4204T10 (P11)
P11 / Sedan (4-door) / Estate (V50 variant related but separate model) / Global (Europe, North America, Asia, select other markets)
B4204S3D4204T10B5234T5Fiche exacte année/versionGold
Engine identity
Oils and fluids
Service and parts data
Common and chronic problems
- Timing belt wear and tensioner issues (petrol engines)
- Turbocharger wear on diesel engines
- Electrical issues with door modules
First checks
- Verify timing belt service history for petrol engines
- Check turbocharger condition on diesels
- Inspect common electrical connectors and battery health
Avant de remplacer des pièces
- Save fault codes and freeze-frame data before clearing anything.
- Check engine oil, coolant and transmission fluid using the correct temperature and service procedure.
- Verify power, ground, connectors, hoses, leaks and live data before replacing expensive parts.
Important notes
- Engine codes and power outputs vary by market; North America had fewer diesel offerings.
- 2.4L 5-cylinder petrol engines were the primary power unit globally, with diesel versions more common in Europe.
- Oil capacity is service-fill including filter change, exact volume can vary slightly by engine code.