2019 Toyota Avalon LANE DEPARTURE,BACK OVER PREVENTION
Owner-reported problems and safety issues filed with NHTSA. Review common failures, severity levels, and complaint trends over time.
Complaint Timeline
Chronological view of owner reports
Recurring issue with blind spot and rear cross traffic malfunction alerts. Toyota had issued a service bulletin for this concern. Dealer had to reprogram the module under part: 39151 T-SB-0034-19. CODE C1AB4 and C1AB5.
Blind spot monitor sensors not positioned properly, cause bsm and rcta to have issues dealer said their was a TSB for it but that they couldn't cover it and I need to pay out of pocket to fix a defective safety system
Trend Over Time
Complaints by year
Other Issues
Common problems reported
Quick Summary
The 2019 Toyota Avalon has 2 LANE DEPARTURE,BACK OVER PREVENTION complaints on file. Review the timeline above for detailed owner experiences.