2015 LEXUS LS 2GR-FSE/2UR-GSE (XF40)
XF40 / Sedan / Global (primarily USA, Japan, Europe, China, Middle East)
2GR-FSE2UR-GSE2UR-FSEExact year/trim recordGold
Engine identity
Oils and fluids
Service and parts data
Common and chronic problems
- Minor hybrid battery degradation over long term
- Air suspension issues on vehicles so equipped
First checks
- Verify hybrid system fault codes
- Check adaptive air suspension status and ride height
- Inspect engine oil level and quality
Before replacing parts
- 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
- The Lexus LS 2015 model corresponds to the fourth generation (XF40), produced from 2006 to 2017 with mid-cycle refresh in 2013.
- Hybrid variant mainly uses the 2GR-FSE based V6 combined with electric motor, marketed as LS 600h/LS 500h in some markets.