2001 Lexus LS430 problems & reliability
52 owner complaints filed with NHTSA for the 2001 Lexus LS430. 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.
15 complaints report injuries (22 injured).
Most reported problems
| Component | Complaints | Share |
|---|---|---|
| Structure → | 14 | 27% |
| Latches/locks/linkages | 9 | 17% |
| Vehicle Speed Control | 7 | 13% |
| Service Brakes, Hydraulic | 6 | 12% |
| Air Bags | 3 | 6% |
| Electrical System | 3 | 6% |
| Engine and Engine Cooling | 2 | 4% |
| Equipment | 2 | 4% |
| Equipment Adaptive/mobility | 2 | 4% |
| Steering | 2 | 4% |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.
All 18 reported components →Mileage when problems occurred
Among the 35 complaints that included a usable odometer reading, the median reported incident mileage was 61,000 miles (middle 50% between 39,950 and 89,400 miles).
Complaints by incident year
What owners report
“The contact owns a 2001 Lexus LS430 equipped with Cooper Tires, Tire Line: Evolution Tour, Tire Size: 225/60/R16, DOT Number: U9X31LP4619. The contact stated that she felt the vehicle wobble while driving and noticed that the rear driver’s side tire tread belt had separated after the tires were rotated and balanced at…”
Tires · filed Dec 28, 2022
“Pneumatic cylinders designed to hold trunk open failed causing trunk to close when in use endangering person using trunk”
Structure · filed Jul 10, 2019
“The bass of the speaker in the rear of the car is malfunctioning. I have heard from other owners of this year / make that this is an issue for them as well. Specifically, the speaker needs to be replaced or repaired because of the wobbly sound it makes”
Unknown OR Other · filed Oct 7, 2016
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Federal defect investigations
- LEXUS LINK COMMUNICATION SYSTEM
Defect Petition DP02001 · opened Feb 15, 2002 · closed Aug 22, 2002
Technical service bulletins
104 manufacturer communications (TSBs, service campaigns, warranty extensions) are on file with NHTSA for the 2001 Lexus LS430. 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
TSB: This Service Bulletin includes procedures to replace damaged or loose front carpet floor retainer(s) without replacing the carpet assembly. Follow the Repair Procedure in this bulletin to replace the loose or…
L-SB-0006-22 · Service Bulletin/Repair Instructions · issued Mar 9, 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: OBSOLETE NOTICE January 22, 2018: This bulletin is now obsolete. Please see L-SB-0001-18.
L-SB-0021-14_Obs · Service Bulletin/Repair Instructions · issued Jan 24, 2018
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 2001 Lexus LS430 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 2001 Lexus LS430?
- · 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 61,000 miles. This does not predict when a particular vehicle will develop a problem.