One problem related to car accelerates on its own has been reported for the 2007 Lexus RX. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Lexus RX based on all problems reported for the 2007 RX.
On September 18,2019 @~12pm while parking my 2007 Lexus Rx 350 driving at very low speed <5 mph the vehicle suddenly accelerated hopped a curb and I went into the road. Thankfully I didn't crash or hit anyone. Mileage at time was 52549. I read on here other people had similar issues. I didn't see any recalls for this problem on my vehicle. My floor mats are no where need the gas pedal. The mats are locked in place by the pin. They don't move. I plan to take the car to Lexus dealership. They must be aware of this issue.