What Is the Lexus Rx400H MOT Pass Rate?
on 23 April 2026
According to the latest anonymised MOT data released by the DVSA (Driver and Vehicle Standards Agency) in 2024, the Lexus Rx400H has a pass rate of 79.7%, based on a total of 7,394 tests conducted. This figure is nearly identical to the national average of 79.6%, indicating that the performance of this model aligns closely with the overall vehicle fleet in terms of MOT success rates.
Common Lexus Rx400H MOT Failures
Despite its high pass rate, certain components are more prone to failure during MOT testing for the Lexus Rx400H. Some common issues include:
- Brake System: Brake pads and discs are frequently found to be worn beyond acceptable limits, which can significantly impact the vehicle's safety.
- Lighting Equipment: Headlights, tail lights, and indicators may fail due to damage or wear, often requiring bulb replacements.
- Exhaust Emissions: The hybrid system in the Rx400H must meet stringent emission standards. Issues with catalytic converters and exhaust sensors are common failure points.
- Tyres: Tread depth and condition of tyres can be problematic if they show signs of excessive wear or damage.
To mitigate these risks, owners should conduct pre-MOT checks to address any potential issues before the test date. This includes inspecting brakes for wear, ensuring all lighting is functioning correctly, checking exhaust system components, and verifying that tyre tread meets legal requirements.
According to the DVSA Anonymised MOT Testing Data (2022-2024), lexus rx400h has a 79.7% pass rate from 7,394 tests
Lexus Rx400H Mileage and Reliability
The average mileage at which Lexus Rx400H vehicles undergo their MOT test is 135,336 miles. This figure provides valuable insights into typical ownership patterns of this model. The high average mileage suggests that many owners keep their Lexus for an extended period, often beyond the initial warranty coverage.
While the high mileage indicates durability and longevity of the vehicle, it also means that routine maintenance becomes increasingly critical to maintain reliability. Regular service intervals and proactive component replacements can help prevent common MOT failures and ensure continued safe operation of the car.
This can offer additional financial support and peace of mind to owners dealing with MOT failures or unexpected repair costs.
To sum up, while the Lexus Rx400H demonstrates a strong performance in MOT testing with its pass rate closely matching national averages, being aware of common failure points and conducting regular maintenance checks are important for ensuring continued reliability. With proper care and timely attention to potential issues, owners can enjoy long-term ownership of this hybrid SUV without major inconveniences during mandatory vehicle inspections.
Sources
- DVSA Anonymised MOT Testing Data (2022-2024)
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