Balders1450
Registered user
Hello everybody..
I have a 2010 GS, with 1500 kms under the clock... Since new, I´m hearing a high pitch noise, kind of a warning alarm, coming from the box controlling the exhaust valve.... this noise its been frecuently heard when the cambus does its checks routine every morning, before starting the engine, but once engine is started and running, this noise is gone...
please share some light, as this noise is driving me crazy, and I dont know if this have to do with just a valve check cambus routine, and is considered normal, or perhaps my new 2010 exhaust valve is malfunctioning, and therefore is warning me the exhaust valve is not working...
Just had first service, asked dealer....it's the valve and its normal.
So don't worry...be happy!!!!


