My 2009 RX350 was fine last night, husband parked it, and this morning we can't even get in! It's making a clicking sound under the hood (kinda sounds like a heartbeat) that is in sync with the security light on the dash. We cannot unlock it AT ALL with the fob OR the physical lock on the driver's door. I suspect that somehow the battery has died, but I can't get in or open the hood or anything.

UPDATE: Called roadside assistance and got rescued. The battery was completely dead, but Also the lock mechanism on the driver's door is not catching with the key blade, so 2 separate problems made for an interesting morning. Just grateful it was today and not tomorrow (holiday)!

 

I have no suggestions, but remember this thread:https://www.clublexus.com/forums/rx-...-into-car.html