Lexus and Car Play malfunction after 17.1.1 install

Nothing has been helpful; called support, thought I’d try here. I drive a 2023 Lexus NX 350. After iOS 17.1.1 installed, Siri no longer works right with car play. It hears itself and interrupts it self and inserts Siri commands as words in my text messages that I send. Every text I send now starts with “What do you want”. All my texts now read as me being rude. Can Apple or Lexus fix this?

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iPhone 6s Plus, iOS 12

Posted on Nov 10, 2023 3:01 PM

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Question marked as Top-ranking reply

Posted on Nov 14, 2024 8:34 AM

When I first took to car to Stevenson Lexus in Lakewood, Colorado last June I was told they had received a few other calls the past few days with same issue. Explained it was due to software update and I needed to wait for the update from apple and it would start working again. Well I spent next 4 months on phone with apple. They had me send videos of what was happening. They sent videos to apple engineers. In late September they informed me it was not an apple issue. They told me to take car to dealership. My phone and car play worked fine in my husband’s ford mustang so it wasn’t the phone. I told the dealership to keep the car til it was fixed. I also emailed Lexus customer care and got immediate response with a phone call and promise to help me. They called the dealership as my advocate. Their plan was to start with replacing the amplifier but when that didn’t resolve the problem they replaced the entire radio which if not under warranty is very expensive.now it works great. Took two weeks but they figured it out. Have your service person call Phoenix at Stevenson Lexus in Lakewood Colorado. He can tell them what they need to do.

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Lexus and Car Play malfunction after 17.1.1 install

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