Its a clicking noise and turning off the a/c or heater has no effect. It
> still clicks. Random strings then stops. Starts again every time car is
> started. Then eventually goes away.//
>
> --
> mo
>
>>I don't know if this is the same problem as yours, but I have a
>> knocking or "gurgling" noise that appears to come from under the glove
>> compartment. (Also a 2001 RX.) It comes and goes. I took it to the
>> dealer the other day and they say the cause is a defective heater
>> motor. Replacement cost is $436. Oh well, this is the first problem I
>> have had with the RX in 130K km.
>>
>> canada lexus
>>
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