Lexus RX330 Problem Report

Lexus RX330 Sofrware Upgrade For GPS, Radio, and Heater Operation

(9 reports)

Various user interface issues regarding GPS, radio system, and heater controls, along with bluetooth operation have been addressed with a software upgrade. Our technicians recommend that if you have issues with these systems, checking for the latest software should be the first step in diagnoses.

My CD player doesn't work. It says "Error 4" and won't accept a disc, and won't eject the discs in it. It has not been fixed and the dealer blames it on homemade CDs. -
error 4 message, can not eject disc or play......... -
cd changer has been taken out for repair 3 times, error message 3 or 4 has returned in a very short time obviously every time. What kind of inferior product is in these cars?! This appears to be a big issue. -
GPS out of date. No free software upgrades known. -
Cd player will not accept cd's -
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Intermittent power loss for AC/Heat, GPS and clock. Also having problems with the side view mi...
After having dealer perform 70K maint, I noticed the driver door/window panel did not function...
Heater worked one minute and the next it only blew cold air. I was low on antifreeze, I added...
the problem occurs after the car is running for about 5 to 10 minutes.