AI Damage1998 Lexus LX450: common problems
Owners of the 1998 Lexus LX450 filed 3 complaints with NHTSA, most often about electrical system and fuel system. Details by component below, with sources.
Key figures
- Owner complaints
- 3
What fails most often
- 1 Electrical system 33% of all complaints
- 2 Fuel system 33% of all complaints
- 3 Powertrain 33% of all complaints
- 4 Tires 33% of all complaints
- Electrical system: 1 complaints (33% of all).
- Fuel system: 1 complaints (33% of all).
- Powertrain: 1 complaints (33% of all).
- Tires: 1 complaints (33% of all).
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Electrical system | 1 | 0 | 0 |
| Fuel system | 1 | 0 | 0 |
| Powertrain | 1 | 0 | 0 |
| Tires | 1 | 0 | 0 |
What owners report
Short excerpts of NHTSA complaints in the original wording. These are owner statements not verified by NHTSA; personal data removed.
Design of the odometer and fuel gauge creates difficulty in visibility in sunlight and impossible to read in some lighting conditions.
Michelin tire failure caused vehicle to jolt/swerve severely.
When owners complained
NHTSA complaints by filing year. The peak shows at what age the problems show up most.
Comparison
By complaint count this model year ranks 17,150 of 36,656 model years in the NHTSA data (top 47% most complained about).
On average one model year of the LX450 has 5 complaints (4 years in the data). This year has 3, below average.
What to check before buying
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
- Fuel system. Fuel smell, leaks, rough running, fuel-system codes.
- Powertrain. Shift quality under load, harsh shifts, transmission codes, CV joints.
- Tires. Tire age by DOT code, bulges, wear pattern.
Other years of this model
Questions and answers
What are the most common problems with the 1998 Lexus LX450?
Owner complaints to NHTSA most often mention: electrical system, fuel system, powertrain. Total complaints: 3. The most frequent symptoms in complaint texts: fuel system, fuel smell (33%).
How many service bulletins (TSB) were issued for the 1998 Lexus LX450?
NHTSA lists 0 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 1998 Lexus LX450 from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 1998 models
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-05.