One problem related to fuel injection has been reported for the 2004 Lexus ES330. The most recently reported issues are listed below.
This car is extremely dangerous. It's either a defective transmission or bad drive-by-wire design. The car hesitates extremely badly on acceleration. For example, when you are entering a limited access highway, if you slow down and then step on the gas, there is a long lag before the car begins to pick up speed. This lag is often a second or more. I have nearly been hit numerous times while the car makes up its mind whether it wants to move or not. The dealer has refused to fix the problem.
| Gasoline Fuel System problems | |
| Fuel Injection problems |