LEXUS GS450H MOT Pass Rate
81.7% of 2,115 LEXUS GS450H MOT tests pass.
The GS450H passes 81.7% of the time, noticeably below the figure for the average across all LEXUS models (88.9%).
The LEXUS GS450H has a pass rate of 81.7%, a little higher than the national average for cars (79.2%).
Pass rate by vehicle age
Pass rate stays relatively stable with age: 81.2% at 10–15 years versus 81.8% at 15+ years.
| Vehicle age | Pass rate | Tests | Average mileage |
|---|---|---|---|
| 0–3 years | no tests recorded | 0 | no reading |
| 3–6 years | too few tests (1) | 1 | no reading |
| 6–10 years | too few tests (7) | 7 | no reading |
| 10–15 years | 81.2% | 325 | 102,825 miles |
| 15+ years | 81.8% | 1,782 | 115,575 miles |
Common MOT failure reasons for the LEXUS GS450H
The most common reason the LEXUS GS450H fails its MOT is lamps, reflectors and electrical equipment — present in 56.2% of failed tests, most often logged as "Not working".
| Category | Share of failed tests | Example |
|---|---|---|
| Lamps, reflectors and electrical equipment | 56.2% | Not working |
| Brakes | 35.2% | Efficiency below requirements |
| Tyres | 28.2% | Tread depth below requirements of 1.6mm |
| Suspension | 27.6% | Has a serious fluid leak |
| Body, chassis, structure | 10.5% | Has a major leak of exhaust gases |
| Noise, emissions and leaks | 10.3% | Inoperative or indicates a malfunction |
| Visibility | 9.9% | Does not clear the windscreen effectively |
| Steering | 2.7% | Ball joint has excessive play |
| Identification of the vehicle | 2.3% | Inscription illegible |
| Road Wheels | 1.6% | Fixing missing |