Citroen Relay 35 Hvy L4h2 Ent Bhdi Ss MOT Pass Rate
Overall pass rate across all manufacture years, based on 2,752 real MOT test results. Failure rate: 28.4%.
Data from official DVSA MOT testing records
Citroen Relay 35 Hvy L4h2 Ent Bhdi Ss MOT Reliability Overview
The Citroen Relay 35 Hvy L4h2 Ent Bhdi Ss is a niche vehicle in the UK, with 2,752 MOT test results recorded in our database spanning 5 manufacture years. It has an overall MOT pass rate of 71.6% and a failure rate of 28.4%, which is above the UK average of approximately 37%.
Based on this data, the Citroen Relay 35 Hvy L4h2 Ent Bhdi Ss earns a "Very Good" reliability rating. The average Citroen Relay 35 Hvy L4h2 Ent Bhdi Ss presents for MOT with approximately 58,648 miles on the clock. Manufacture year matters: 2023 models achieve the highest pass rate at 93.8%, while 2019 models have the lowest at 68.1%. This 25.7 percentage point difference suggests notable variation in build quality or component durability across production years.
The most common MOT failure for the Citroen Relay 35 Hvy L4h2 Ent Bhdi Ss is Lamps, reflectors and electrical equipment, affecting 30.3% of all tests. Lighting failures cover all external lights: headlights, tail lights, brake lights, indicators, fog lights, and reflectors. A single blown bulb will cause an MOT fail. This is one of the most preventable failure categories. The second most common issue is Brakes at 20.3%. Tyres rounds out the top three at 16.3%. Together, these top 3 failure categories account for a significant portion of all MOT failures for this model.
Top failures across all manufacture years combined. Individual year pages may show different top failures.
What Fails Most
Best Year to Buy
📈 How Each Vintage Ages
Pass Rate by Manufacture Year
* High Fail Rate badge indicates an MOT pass rate below 65% (failure rate above 35%).
What Fails on This Car?
Click a category to see specific failure items.
View as table
| Rank | Failure Category | Rate (%) | Count |
|---|---|---|---|
| 1 | Lamps, Reflectors And Electrical Equipment | 30.3% | 833 |
| 2 | Brakes | 20.3% | 558 |
| 3 | Tyres | 16.3% | 448 |
| 4 | Visibility | 10.2% | 281 |
| 5 | Noise, Emissions And Leaks | 6.3% | 172 |
| 6 | Suspension | 4.0% | 109 |
| 7 | Body, Chassis, Structure | 3.8% | 104 |
| 8 | Non-component Advisories | 2.0% | 56 |
| 9 | Steering | 1.1% | 31 |
| 10 | Seat Belts And Supplementary Restraint Systems | 1.0% | 28 |
| 11 | Identification Of The Vehicle | 0.8% | 22 |
| 12 | Road Wheels | 0.4% | 12 |
Failures per 10,000 Miles
avg. 58,648 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 |
|---|---|---|---|
| Lamps & Electrical | 5.16 | 30.3% | 833 |
| Brakes | 3.46 | 20.3% | 558 |
| Tyres | 2.78 | 16.3% | 448 |
| Visibility | 1.74 | 10.2% | 281 |
| Noise, emissions and leaks | 1.07 | 6.3% | 172 |
| Suspension | 0.68 | 4.0% | 109 |
| Body & Structure | 0.64 | 3.8% | 104 |
| Non-component advisories | 0.35 | 2.0% | 56 |
| Steering | 0.19 | 1.1% | 31 |
| Seat Belts | 0.17 | 1.0% | 28 |
| Identification of the vehicle | 0.14 | 0.8% | 22 |
| Wheels | 0.07 | 0.4% | 12 |
| Buses and coaches supplementary tests | 0.01 | 0.0% | 1 |
🚗 Similar Cars to Consider
Mileage at MOT
The average Citroen Relay 35 Hvy L4h2 Ent Bhdi Ss has 58,648 miles when tested for MOT.
📊 Mileage-Adjusted Failure Rate
How often this car fails MOT relative to how much it's driven — a fairer comparison than raw pass rate.
The Citroen Relay 35 Hvy L4h2 Ent Bhdi Ss has a mileage-adjusted failure rate of 4.84% per 10,000 miles driven. The average across all makes is 5.38%, so this model is better than average.
About Citroen Relay 35 Hvy L4h2 Ent Bhdi Ss MOT Data
The Citroen Relay 35 Hvy L4h2 Ent Bhdi Ss is a niche vehicle in the UK, with 2,752 MOT test results recorded in our database spanning 5 manufacture years. It has an overall MOT pass rate of 71.6% and a failure rate of 28.4%, which is above the UK average of approximately 37%.
For Citroen Relay 35 Hvy L4h2 Ent Bhdi Ss owners, these results suggest a reliable vehicle that generally passes its MOT without major issues. Focus your pre-MOT checks on lamps, reflectors and electrical equipment and brakes for the best chance of a first-time pass. Use our detailed year-by-year breakdown and failure analysis below to understand how your specific Relay 35 Hvy L4h2 Ent Bhdi Ss is likely to perform.
Lamps, reflectors and electrical equipment — 30.3% of failures
Lamps, reflectors and electrical equipment issues account for 30.3% of MOT failures on the Citroen Relay 35 Hvy L4h2 Ent Bhdi Ss. Lighting failures cover all external lights: headlights, tail lights, brake lights, indicators, fog lights, and reflectors. A single blown bulb will cause an MOT fail. This is one of the most preventable failure categories. Typical repair costs: £5–50. Pre-MOT check: Walk around the car and check every light — headlights (dipped and main beam), side lights, tail lights, brake lights, indicators, hazard lights, reverse light, rear fog light, and number plate lights. Replace any blown bulbs before the test.
Brakes — 20.3% of failures
Brakes issues account for 20.3% of MOT failures on the Citroen Relay 35 Hvy L4h2 Ent Bhdi Ss. 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).
Tyres — 16.3% of failures
Tyres issues account for 16.3% of MOT failures on the Citroen Relay 35 Hvy L4h2 Ent Bhdi Ss. Tyre failures include tread depth below the legal minimum of 1.6mm, cuts, bulges, exposed cords, and incorrect tyre pressure. Tyres are one of the most common and easiest-to-prevent MOT failures. Typical repair costs: £50–200 per tyre. Pre-MOT check: Check tread depth with a 20p coin — if the outer band is visible, the tyre is too worn. Look for bulges, cuts, or embedded objects. Ensure all tyres match the recommended size and load rating.
Frequently Asked Questions
What is the MOT pass rate for the Citroen Relay 35 Hvy L4h2 Ent Bhdi Ss?
Based on 2,752 MOT tests in our database, the Citroen Relay 35 Hvy L4h2 Ent Bhdi Ss has an overall pass rate of 71.6% (28.4% fail rate).
What are the most common MOT failures on a Citroen Relay 35 Hvy L4h2 Ent Bhdi Ss?
The top 3 reasons a Citroen Relay 35 Hvy L4h2 Ent Bhdi Ss fails its MOT are: 1. Lamps, reflectors and electrical equipment (30.3%), 2. Brakes (20.3%), 3. Tyres (16.3%). Check these areas before booking your MOT.
Is the Citroen Relay 35 Hvy L4h2 Ent Bhdi Ss reliable?
With a 28.4% MOT failure rate, the Relay 35 Hvy L4h2 Ent Bhdi Ss is more reliable than average compared to the UK average of ~40%.
What should I check before an MOT on my Citroen Relay 35 Hvy L4h2 Ent Bhdi Ss?
Based on failure data, focus on: Lamps, reflectors and electrical equipment (30.3%); Brakes (20.3%); Tyres (16.3%). These are the areas most likely to cause a fail. Also check all lights, tyres (minimum 1.6mm tread), and windscreen condition — these are quick wins that apply to all cars.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.