Dear Jeff, Our 2020 Toyota
Dear Jeff, Our 2020 Toyota RAV4 Hybrid XSE had this problem. I found that I could fill the tank by setting a refuel auto shutoff to the lowest flow rate, then add about 1 gallon more. I was afraid of trying to do too much for fear of contaminating the vent filters. When I read that a fix had been devised I called my Toyota dealer who booked a repair to coincide with my 1-year service. The service bill lists the parts replaced as a Fuel Gauge Assembly, Fuel Suction Gasket, and Fuel Tank Sub-Assembly. The service writer mentioned the last was a fuel bladder. They completed this work, plus the oil/filter change & multi-system checks in under three hours. As we only had 4,400 miles on the year-old car, I had not refueled enough for it to have been a big irritant. I am, however, glad it is done. Thanks for your reporting and reviews. I am on my 4th Toyota and have not looked back since buying the first. I love the reliability but really wish Toyota would improve their Electronic/Driver interface. It really needs help.