One problem related to other fuel system tank filling/charging has been reported for the 2020 Toyota Highlander. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2020 Toyota Highlander based on all problems reported for the 2020 Highlander.
2020 Toyota Highlander hybrid awd. When filling from almost empty (per low fuel warning light and distance to empty reading almost 0), tank only accepts ~12. 5 gallons before gas station fuel nozzle auto clicks off. � the fuel gage at this point indicates that the vehicle is ~7/8 filled. The owners manual warns about not attempting to fill after the fuel nozzle automatically clicks off. Being unable to fill tank may lead to owners attempting to overfill tanks and could result in inadvertently spilling fuel which poses a safety risk and an environmental damage risk. � it can also lead to more emissions. � a similar problem exists with 2019/2020 Toyota rav4 per NHTSA records, Toyota has proposed a fix for this vehicle but has stated that no other models are affected by this issue. � the problem described above is almost identical with the exception that the vehicles have different fuel tank capacities. � Toyota has indicated that this is "normal".
| Other Fuel System Tank Assembly problems | |
| Other Fuel System problems | |
| Other Fuel System Tank Filling/charging problems |