2003 Lexus Rx300 Se Auto MOT Pass Rate
Pass rate for Rx300 Se Auto models manufactured in 2003, based on 334 real MOT test results.
Data from official DVSA MOT testing records
This page shows all Rx300 Se Auto cars tested in 2003. Want to see how cars built in 2003 hold up over time?
View 2003 Lexus Rx300 Se Auto vintage page → (62.5% current pass rate)2003 Lexus Rx300 Se Auto MOT Analysis
The 2003 Lexus Rx300 Se Auto has an MOT pass rate of 73.1% based on 334 tests — above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 94,794 miles on the odometer. With a 26.9% failure rate, the 2003 Rx300 Se Auto is rated as "Very Good" for MOT reliability.
The leading cause of MOT failure for the 2003 Lexus Rx300 Se Auto is Brakes, responsible for 0.6% of failures. Brake-related failures include worn brake pads, corroded brake discs, leaking brake lines, and faulty brake servos. These are safety-critical components — any brake deficiency will result in an MOT fail. Typical repair costs range from £150–400. Non-component advisories is the second most common issue at 0.6%. Steering follows at 0.6%.
Top failures specific to 2003 models only. The overall Rx300 Se Auto page may show different rankings.
What Fails Most
What Fails on This Car?
Click a category to see specific failure items.
View as table
| Rank | Failure Category | Rate (%) | Count |
|---|---|---|---|
| 1 | Brakes | 0.6% | 2 |
| 2 | Non-component Advisories | 0.6% | 2 |
| 3 | Steering | 0.6% | 2 |
| 4 | Suspension | 0.6% | 2 |
Failures per 10,000 Miles
avg. 94,794 miFor every 10,000 miles driven, this shows what percentage of MOT tests fail for each category. This accounts for how far cars are actually driven, not just raw pass/fail counts.
View as table
| Category | Rate / 10K mi | Raw % | Count |
|---|---|---|---|
| Brakes | 0.06 | 0.6% | 2 |
| Non-component advisories | 0.06 | 0.6% | 2 |
| Steering | 0.06 | 0.6% | 2 |
| Suspension | 0.06 | 0.6% | 2 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 2003 Lexus Rx300 Se Auto has an MOT pass rate of 73.1% based on 334 tests — above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 94,794 miles on the odometer. With a 26.9% failure rate, the 2003 Rx300 Se Auto is rated as "Very Good" for MOT reliability.
If you own or are considering buying a 2003 Lexus Rx300 Se Auto, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to brakes: Listen for squealing or grinding noises. Check brake pedal feel — if it feels spongy or goes to the floor, have the system inspected immediately. Look at brake pad thickness through the wheel spokes (minimum 3mm). With an average mileage of 94,794 miles, these vehicles are in the higher-mileage bracket where wear-related failures become more common.
Brakes — 0.6% of failures
Brakes issues account for 0.6% of MOT failures on 2003 Lexus Rx300 Se Auto models. Brake-related failures include worn brake pads, corroded brake discs, leaking brake lines, and faulty brake servos. These are safety-critical components — any brake deficiency will result in an MOT fail. Typical repair costs: £150–400. Pre-MOT check: Listen for squealing or grinding noises. Check brake pedal feel — if it feels spongy or goes to the floor, have the system inspected immediately. Look at brake pad thickness through the wheel spokes (minimum 3mm).
Non-component advisories — 0.6% of failures
Non-component advisories issues account for 0.6% of MOT failures on 2003 Lexus Rx300 Se Auto models. Non-component advisories issues are a common cause of MOT failure. Regular inspection and maintenance of these components helps ensure your vehicle passes its MOT. Typical repair costs: £100–400. Pre-MOT check: Have this system checked during regular servicing. Look for warning signs like unusual noises, vibrations, or dashboard warning lights.
Steering — 0.6% of failures
Steering issues account for 0.6% of MOT failures on 2003 Lexus Rx300 Se Auto models. Steering failures include excessive play in the steering wheel, leaking power steering fluid, worn track rod ends, and damaged steering rack. These affect vehicle control and are closely related to suspension wear. Typical repair costs: £150–600. Pre-MOT check: Check for excessive steering wheel play (more than a few inches of free movement). Listen for whining from the power steering pump. Look for fluid leaks under the car near the front wheels.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.