2000 Lexus GS300 problems & reliability
35 owner complaints filed with NHTSA for the 2000 Lexus GS300. Last verified Aug 7, 2026. Complaints are unverified reports submitted by owners to the federal Office of Defects Investigation.
Each complaint is counted once (by NHTSA case number), even when it names several vehicles.
1 complaint report injuries (2 injured).
Most reported problems
| Component | Complaints | Share |
|---|---|---|
| Vehicle Speed Control → | 14 | 40% |
| Suspension | 7 | 20% |
| Service Brakes, Hydraulic | 5 | 14% |
| Electrical System | 4 | 11% |
| Air Bags | 3 | 9% |
| Engine | 2 | 6% |
| Engine and Engine Cooling | 2 | 6% |
| Service Brakes | 2 | 6% |
| Equipment | 1 | 3% |
| Tires | 1 | 3% |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.
All 12 reported components →Mileage when problems occurred
Among the 22 complaints that included a usable odometer reading, the median reported incident mileage was 91,700 miles (middle 50% between 65,250 and 120,916 miles).
Complaints by incident year
What owners report
“Tl* the contact owns a 2000 lexus gs300. While driving approximately 15 mph, a fire started in the engine compartment. The fire was extinguished by a passersby with a fire extinguisher. The police and fire departments were not notified. The vehicle was not taken to the dealer for diagnostic testing. The manufacturer…”
Engine · filed May 8, 2019
“While driving, ran over a pot hole filled with water and the abs light came on which ultimately affected the braking system. Took to toyota and they said it needed the system replaced which would cost over 3500 dollars. At this time, we are still working on this matter!!!!! It happened nov. 2015”
Service Brakes · filed Sep 21, 2016
“The lower ball joint is making squeaking noises. This is a common issue faced by owners of lexus gs300 manufactured between 1998-2002. There might be a manufacturing defect or improper lubrication causing the ball joint to break. There are several life threatening incidents that have taken place so far…”
Suspension · filed Jan 12, 2015
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Technical service bulletins
49 manufacturer communications (TSBs, service campaigns, warranty extensions) are on file with NHTSA for the 2000 Lexus GS300. The 10 most recent:
Lexus Safety Recall and Service Campaign - Technician Certification Requirements 4.13.2022
Safety Recall 22 · Service Bulletin/Repair Instructions · issued Apr 13, 2022
POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground and spare tires currently in use by Lexus. This information must be kept near the point of vehicle sale and be…
Lexus PRO19-02 - · Service Bulletin/Repair Instructions · issued Jan 12, 2022
TSB: Vehicles may display evidence of a fluid leak or fluid seep from powertrain components. This bulletin explains how to determine the differences between a fluid leak versus a fluid seep. Cases that are determined to…
L-SB-0002-20 Rev · Service Bulletin/Repair Instructions · issued Aug 5, 2020
TSB: Vehicles may display evidence of a fluid leak or fluid seep from powertrain components. This bulletin explains how to determine the differences between a fluid leak versus a fluid seep. Cases that are determined to…
L-SB-0002-20 Rev · Service Bulletin/Repair Instructions · issued Aug 5, 2020
Safety Recall and Service Campaign - Technician Certification Requirements
Lexus Safety Re · Service Bulletin/Repair Instructions · issued May 1, 2020
TSB: OBSOLETE NOTICE April 06, 2020: This bulletin is now obsolete. Please see L-SB-0008-20. Replacement Certification Labels and VIN Plates
L-SB-0179-17 Obs · Service Bulletin/Repair Instructions · issued Apr 6, 2020
TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin Nos. L-SB-0048-08, PG007-07, PG016-01, PG015-01, PG004-97, PG003-97, PG003-93, PG002-90, L-SB-0048-08, PG007-07, PG016-01…
L-SB-0008-20 · Service Bulletin/Repair Instructions · issued Apr 6, 2020
TSB: Vehicles may display evidence of a fluid leak or fluid seep from powertrain components. This bulletin explains how to determine the differences between a fluid leak versus a fluid seep. Cases that are determined to…
L-SB-0002-20 · Service Bulletin/Repair Instructions · issued Feb 4, 2020
TSB: Replacement Certification Labels. OBSOLETE NOTICE November 28, 2017: This bulletin is now obsolete. Please see L-SB-0179-17.
L-SB-0048-08 Obs · Service Bulletin/Repair Instructions · issued Dec 5, 2017
TSB: The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered keys will be erased.
L-SB-0025-14 · Service Bulletin/Repair Instructions · issued Jul 7, 2015
TSBs are repair guidance manufacturers send to dealers — they are not recalls and repairs are not automatically free. Full documents are available on NHTSA’s site.
Safety recalls
No NHTSA recall campaigns name the 2000 Lexus GS300 in our current data. Recalls may apply only to certain VIN ranges — always confirm with a VIN check.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →Buying a used 2000 Lexus GS300?
- · Decode the seller’s VIN with our free VIN decoder to confirm the exact year, engine and trim.
- · Check for unrepaired recalls by VIN on NHTSA’s official lookup — recall repairs are free.
- · Among complaints with usable mileage, the median reported incident mileage was 91,700 miles. This does not predict when a particular vehicle will develop a problem.