Ignition Coils Failure Problems of Lexus RX350

Check engine light came on and vsc off came on while driving. Vehicles vibrate violent shortly after. Was diagnosed by Lexus technician that ignition coil #6 has failed.

See all problems of the 2007 Lexus RX350 🔎.

I have now had to replace 3 ignition coils. I only have the paperwork for 2 times, but each time the car began to run rough and the engine went off at stops, and the electrical system light went on. The first time this happened, which I think was in 2010, the Lexus technician said it was a fluke. The second time (above date), the Lexus technician said he was beginning to see a lot of ignition coil failures. This last time (today), the technician said replacing faulty ignition coils is now common, and just a part of maintenance. He also said some people were choosing to replace all 6 of them at once so that they wouldn't be stranded at night or on the road, and to save money. Obviously, there's a major problem with Lexus Rx350 ignition coils.