Tl* the contact owns a 2003 lexus gs300. When the vehicle was started, the engine made an unusual revving noise. In addition, three unknown warning indicators illuminated and did not turn off. Also, when applying pressure to the brake pedal, the pedal stiffened, which made it difficult to make a complete stop. The vehicle was not diagnosed or repaired. The dealer and manufacturer were not notified of the failures. The failure mileage was 214,000.
The worst 2003 Lexus GS300 problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
- Acceleration4
- Tires3
- Brakes2
- Transmission2
- Airbags1
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
- Acceleration4
- Tires3
- Brakes2
- Transmission2
- Airbags1
- Body1
- Electrical1
- Engine1
- Locks1
Recalls
No recalls on record for this model year.
Technical service bulletins for the 2003 Lexus GS300 52
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Lexus Safety Recall and Service Campaign
- POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground...
- Vehicles may display evidence of a fluid leak or fluid seep from powertrain components
- Supersession notice
- Obsolete notice
- Safety Recall and Service Campaign
- Supersession notice
- Obsolete notice
- Obsolete notice
- Supersession notice
What 2003 Lexus GS300 owners say
Most recent owner complaints, unedited.
Tl* the contact owns a 2003 lexus gs300. While the hood was open, it suddenly fell down on its own. The failure occurred without warning. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the issue. The failure mileage was 80,000.
Letter from senator nelson on behalf of constituent re 2003 gs300 lexus airbag. *smd the consumer wanted to know if the air bags were safe.
Tl* the contact owns a 2003 lexus gs300. The contact stated that he depressed the brake pedal and the vehicle accelerated, causing him to crash into another vehicle. There were no injuries. The vehicle was taken to the dealer for inspection but they could not diagnose the cause of the failure. The contact also stated that as a mechanic test drove the vehicle, the engine caught on fire due to a short in the electrical wires. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 89,000.
Door lock actuator failure making the door not lock and/or not open.
Tl* the contact owns a 2003 lexus gs300. While driving his vehicle approximately 5 MPH into a parking space with his foot on the brake pedal it suddenly accelerated, crashed into a parking sign and a fire hydrant. The vehicle came to a stop when it crashed into a tree. He sustained an injury to his right shoulder and knee. The boynton beach sheriff report 09802709 was filed. The vehicle was repaired. The failure mileage was 28,000. The current mileage was 29,000. Updated 3/30/10 *cn updated 05/10/10
While stopping the vehicle sometimes the brake distance is extended as the car is slow to stop. On a regular bases the vehicle brake pedal sticks to the floor while stopped at a light, I then have to pull the pedal up with my left foot to begin acceleration. When approaching slower traffic as the traffic resumes at regular speeds the brake pedal sticks and continues stopping the car.
Dot pj8n grand spirit touring hr 225x55x16 tires [4] failed on the inside wall two inches from the rim. Lucky to be alive. Problem from injection molding of tire at factory. Have pictures to show if needed. No recall yet! Two thousand miles on tires. Brand new condition. Inside walls crumbled, and lost air presser. No warranty implied. Had to buy 4 new tires. Very upset!
When the consumer attempted to accelerated, the vehicle would hesitate. Please provide additional details.
Passenger side back tire blew up on pa81 at speed of 60 MPH.
Compare the 2003 Lexus GS300
Other model years
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Questions about the 2003 Lexus GS300
Is the 2003 Lexus GS300 reliable?
Owners have filed 12 complaints about the 2003 Lexus GS300, close to a typical GS300 model year.
What is the 2003 Lexus GS300 year score?
The 2003 Lexus GS300 scores 71 out of 100 (average). The score compares it with the other model years of the Lexus GS300: 75 is a typical year, 50 means twice the usual complaints, and serious complaints and recalls lower it.
What is the most common problem with the 2003 Lexus GS300?
Acceleration and speed control, with 4 complaints. Next is tires (3).
How many recalls does the 2003 Lexus GS300 have?
No recalls on record.
What year does the Lexus GS300 have the most acceleration problems?
The Lexus GS300 model years with the most acceleration complaints are 1998 (25 complaints), 2000 (14 complaints) and 1999 (12 complaints).
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