Long beep sound on z4 2010

[Jonas z4]

Hi,i wonder if any one knows were this long beep sound comes from,no inf on cluster or warning lights,starts wen i start the car and stays for about 10 to 20 seconds till gone,never hapen before in summer time(brought the car in july 2020)and after that period every other day was doing it,but know is permanent....appreciate any feed back in this issue,thanks

 

[Leek78]

A bleep normally indicates a warning. Do you have a little triangle in the top right corner of the LCD display?

 

[Jasonn]

Is it the cold weather/frost warning?

 

[Jonas z4]

Hi,no...nothing on the display...i check everywhere..thanks

 

[ph001]

Dodgy reverse parking sensor???

 

[clarker63]

have you managed to work out where the noise is coming from - you sure its inside the car?

 

[Smartbear]

Have you checked the engine oil level recently? (Although i think that beeps when turning the car off & not on) :?
Rob

 

[clarker63]

Have you checked the engine oil level recently? (Although i think that beeps when turning the car off & not on) :?
Rob

and you get a warning light... IIR..

 

[flybobbie]

Do you have a dashcam?

My odd noise was the dashcam wanting to be reformatted.

 

[Nictrix]

Dodgy reverse parking sensor???

This sounds like the most likely

 

[Stevo1987]

I had a bit of grit embed itself in a front parking sensor once so got lots of beeps. It took a while to spot it. Wasn't in the Zed though.