One problem related to engine belts and pulleys has been reported for the 2019 Toyota RAV4. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2019 Toyota RAV4 based on all problems reported for the 2019 RAV4.
1st incident: sitting at stop light for a few mins as normal. When time to accelerate, the vehicle started lurching forward in a hard jerking motion. 2nd incident: slower traffic. When driving in slower traffic or at slower speeds, ~20-35mph the vehicle will start lurching jerking forward. Took back to dealership for inspection, there were no issues found. Dealership reset internal computer, stating that "vehicle is operating normally". Neither has issue has yet to cause an accident with any other drivers at this time. I do travel with dogs who are harnessed and seat-belted in the backseat, they would have been thrown to floor of car if not seat-belted. For myself, I get tossed forward several inches and head thrown forward. When driving in slower traffic and/or stop and go traffic, the car lurching/hard jerking forward will eventually cause an accident. All incidents have happen on dry city streets. I would assume during these incidents of the jerking forward that the break lights do not alert rear drivers that the car is in a stop/go motion.