Anyone else unhappy with the jerky shifting in the new 8-speed Direct Shift UA80E (2WD) / UA80F (AWD/4WD) transmissions found in the 2018 Highlanders and RX-350's?
Anyone know if Toyota is going to release a software update for these?
Low speed shifting is terrible and it always seems to want to hunt for a gear and it can be quite jerky if you catch it between gears at low speeds. Highway seems to be fine other than the odd harsh downshift when passing.
Anyone know if Toyota is going to release a software update for these?
Low speed shifting is terrible and it always seems to want to hunt for a gear and it can be quite jerky if you catch it between gears at low speeds. Highway seems to be fine other than the odd harsh downshift when passing.