MRH

Ah, I'm not alone with this problem, but it doesn't seem to be very common though. So maybe it is a bad batch of key fobs, but still one for the dealership to investigate.

Thanks Alan. Even changing every 7 or 8 months is more than I have ever had to do with other makes of car. This is for the dealer, I thought if others had the same issue, it at the very least was a design fault but seems to be just me, so Lexus can investigate and sort it.

Yes I ave a service coming up and it is on my list to raise with them, but thought I would reach out first to see if the issues is a common one, or just limited to me. Thanks

Yes have two fobs, the second carried by my wife and not used as much as mine, but I have to chnage the battery in that one not as frequently but still more often than you would expect ie once a month.

Im wondering if anyone has the same issue as me. I am curreently having to chnage the battery in my key fob every 7 to 10 days. I am aware that they key fob is always transmitting and I have tried putting it to sleep using the instructions in my manuel, but it doesnt make any difference. I have also tried yo keep the fob seperate from my phone and wallet as I think it also interfears with these. I did rase with my local Lexus dealer who really didnt have any answers, but it would be useful to know if anyone else is having this issue and if so if yu have found a way to cure it? I think oterwise I will be invoicing Lexus for the large number of batteries I am getting through.