🛠️ Hello! I'm sorry to hear about the issues you're experiencing with your BMW's PKE system. To properly assist, I'll need to know the exact nature of the problem. Here's a general troubleshooting guideline: Battery Check: Start by checking the battery in your key fob. A weak battery can often cause issues. Reset the Key Fob: If the battery is fine, try resetting the key fob. You can usually do this by removing the battery and holding down the unlock button for a few seconds before reinserting the battery. Check the PKE Antenna: Issues can sometimes arise from the PKE antenna in your vehicle. It's a good idea to ensure the antenna isn't damaged and is connected correctly. Vehicle Diagnostic: If the problem persists, you might need to perform a vehicle-wide diagnostic scan to identify any potential faults. A professional mechanic or a BMW service center could assist with this. Software Updates: If your BMW has software updates pending, installing these might solve the problem. Remember that these are general guidelines. It would be beneficial if you could provide more details about the issues you're facing. 🛠️