The headlight assembly degrades thereby causing the lights to appear extremely dim when driving at night.

- Mansfield, MA, USA

1. headlights: Before purchasing the vehicle, I noticed the blinking caution light on the dashboard. Service manager said the automatic headlight adjustment was working fine and to ignore the blinking caution light. Nothing could be done. I later researched and found there are lots of complaints about this. 2. transmission lags at low speeds. This is incredibly dangerous especially when driving through traffic circles and going through busy intersections. Service manager said this is normal operating and to use a higher octane gas. I am returning vehicle to Lexus.

- Lake Mary, FL, USA

While driving in heavy traffic and traveling at a low speed, the car lurched forward and hit the car that was 6 feet in front of me. The sound of the engine was that of a spontaneous acceleration just like the incident we had on April 30, 2013. There was little or no damage to the car in front of me but the Lexus sustained over $10,000. Worth of damage and has subsequently been considered a total loss. The incident on April 30 consisted of our crawling forward into a parking spot, suddenly the car spontaneously accelerated, went over the cement parking barrier and hit a car approximately 5 feet away. Lexus looked at the black box after the 4/30 accident and determined that the car was safe to drive.

- Rossmoor, CA, USA

2005 Lexus ES 330 developed problems with the high intensity discharge headlamps. The low beam headlights do not provide adequate illumination, especially on roads with no street lights, reflectors or lane markings. There is a sharp cutoff of light about 40-50 feet in front of the car beyond which there is little or no light cast on the roadway surface. Reflective signs can be seen farther away but one cannot help but overdrive the lights at any speed above 20mph because nothing on the road itself is illuminated. The low beams seem to be deliberately aimed at the ground 40-50' away. Light in the 40-50' zone in front of the car is adequate. Beyond that it is not. The car was purchased new in Jan 2005 and the problem did not arise until 2-3 years later, or at least that's when I first noticed it. The dealer checked the lights and stated the high intensity lights could not be adjusted to raise the cutoff point(lights are self leveling) and that the lights were working normally. This is not a problem if there is oncoming traffic because their lights illuminate the road between my car and theirs. However on a dark street with no oncoming cars it's like driving into a pool of darkness past the 40-50 foot cutoff of light in front of the car. I have to use the high beams when on a pitch black road, but that's not a good solution. I will not buy another car without checking the performance of the lights on a dark road. Lexus needs to fix this - it is an accident waiting to happen. Mileage on the car in now in the mid 40S. This condition is ongoing, not intermittent.

- Glen Ellyn, IL, USA