BMW X5 E53, 1999–2003 BMW Remote key (EWS3/4) E53, 1999–2003 BMW Remote key (EWS3/4) E53, 2004–2006 BMW Remote Key (CAS2) E70, 2006–2013 BMW Slot Key X5 (CAS3) F15, 2013–2018 BMW Smart Key (BDC1) G05, 2018–2024 BMW Smart Key (BDC3) G05, 2018–2024 LCD Smart Key (BDC3) G05 LCI, 2023–2026 BMW Digital Key G05 LCI, 2023–2026 Smart Key (PEPS) G05 LCI, 2023–2026 Smart Key (PS)