Had a whistling noise like an old fashioned kettle the other day. It started when I pressed the remote unlock button to get in the car and seemed to be coming from the instrument cluster. The noise did not stop when I put the key in the ignition and started the big, noisy up and down - round and round lump under the bonnet or when I turned the blower on and off, but it stopped as soon as I pressed the brake pedal to put it in gear. It hasn't happened again, but any ideas anyone? QUID FACIUM TIBI
ANTEQUAM ALIIS

2003 TD6 VOGUE Zambezi Silver
tows 2006 Lunar Delta 540/2

have a read here.
http://www.fullfatrr.com/forum/topic29209....+box+noise

and here

http://www.fullfatrr.com/forum/topic7953.h...+box+noise

and here

http://www.fullfatrr.com/forum/topic1811.h...+box+noise

Doesnt seem to be any of these - it was a definite high pitch almost electrical sounding whistle which stopped dead as soon as I pressed the brake pedal. I will have a look/quick spray, but as it is very intermittent it could be some time before I know if it has worked. QUID FACIUM TIBI
ANTEQUAM ALIIS

2003 TD6 VOGUE Zambezi Silver
tows 2006 Lunar Delta 540/2

had a whistle on my old car which seemed to emanate from somewhere in the drivers footwell. this it was maybe something to do with a sounder or speaker capacitor as it only happened a couple of times in 3 years. There is nothing that can't be fixed with a hammer😜😜
FFRR 4.4 SDV8 Autobiography Santorini Black.
KIA E-Niro 4+
2010 LR D4 Commercial 2.7 TDV6

Only ever happened to me once many years ago and in my TD6 , the consensus has always been its an errant signal to one of the parking sounders possibly due to low voltage , not an indication of anything that has been proved serious. 2008 MY Supercharged
Rimini Red / Jet
four zone climate
remote park heater
and no ugly kid windows.
magnus satis quod turpis satis

Ive had that a few times too. It tends to fade away after a while. Nover could figure out what it was - the parking sensor issue above is most likely cause I suspect.

Just more electronic gizmodos ... African Bush Junkie ... in London!

Stats:
2006 TD6 Vogue SE
1972-2015 DeRanged Rover
2001 P38 dHSE (SOLD)