2010 LEXUS GS 2GR-FSE/3GR-FSE (S190)
S190 / Sedan / Global (primarily US, Japan, Europe, and Asia markets)
2GR-FSE3GR-FSE3UZ-FE2AZ-FSEFiche exacte année/versionGold
Engine identity
Oils and fluids
Service and parts data
Common and chronic problems
- Timing chain tensioner wear on higher mileage V6 engines
- Hybrid battery gradual capacity loss in hybrid models
First checks
- Inspect timing chain condition
- Check hybrid battery health for hybrid versions
- Verify transmission fluid color and level
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 availability depends on the market: V8 primarily sold in North America and some Asia-Pacific regions, 2.5L hybrid mainly in Japan and Europe.
- Oil capacity includes filter change; always confirm capacity per engine code and market.