Parking assist, speed warning not functioning

[Mjollnir81]

I’m assuming the chime for parking assist uses another chime/audio function that isn’t the radio. Sometimes my park assist will show. Today it doesn’t at all in reverse. When it does show park assist in reverse no sound comes out.

Same with speed warning. Once I cross the speed warning setting there is no audible noise. It is selected on too. Before my battery was replaced it did seem to work once or twice (park assist). Speed warning never seem to function.

Ideas?

[Mjollnir81]

After further research and help on another forum, it appears that the back of the instrument cluster houses a chime, #1276386 or 12772937 that plugs into the cluster and a harness. This has the same functions as the SID in earlier models that are above the aircon/radio and can be repaired cheaply. Trying to ascertain if the same tiny speaker is the same in both earlier and later versions.

[quake4]

Check the expansion valve and the heat exchanger solenoid valve among other things.

[quake4]