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2001 Rover 25 Il 16v MOT Pass Rate

Pass rate for 25 Il 16v models manufactured in 2001, based on 354 real MOT test results.

57.1%
Pass Rate
42.9%
Fail Rate
354
Total Tests
69,753
Avg Mileage

Data from official DVSA MOT testing records

This page shows all 25 Il 16v cars tested in 2001. Want to see how cars built in 2001 hold up over time?

View 2001 Rover 25 Il 16v vintage page โ†’ (56.7% current pass rate)

2001 Rover 25 Il 16v MOT Analysis

The 2001 Rover 25 Il 16v has an MOT pass rate of 57.1% based on 354 tests โ€” slightly below the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 69,753 miles on the odometer. With a 42.9% failure rate, the 2001 25 Il 16v is rated as "Below Average" for MOT reliability.

The leading cause of MOT failure for the 2001 Rover 25 Il 16v is Visibility, responsible for 0.6% of failures. Visibility failures relate to the windscreen, wipers, washers, mirrors, and view-obstructing damage. Cracks in the windscreen swept area, ineffective wipers, or empty washer bottles are common causes. Typical repair costs range from ยฃ10โ€“300. Body, chassis, structure is the second most common issue at 0.3%. Noise, emissions and leaks follows at 0.3%.

Top failures specific to 2001 models only. The overall 25 Il 16v page may show different rankings.

What Fails Most

What Fails on This Car?

Click a category to see specific failure items.

View as table
MOT failure categories ranked by failure rate
RankFailure CategoryRate (%)Count
1Visibility0.6%2
2Body, Chassis, Structure0.3%1
3Noise, Emissions And Leaks0.3%1

Failures per 10,000 Miles

avg. 69,753 mi

For 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.

Visibility0.08% per 10K miBody & Structure0.04% per 10K miNoise, emissions and leaks0.04% per 10K mi
View as table
Mileage-normalised failure rates by category
CategoryRate / 10K miRaw %Count
Visibility0.080.6%2
Body & Structure0.040.3%1
Noise, emissions and leaks0.040.3%1

Mileage Statistics

69,753
Mean
50,962
Median
44,726
25th Percentile
73,550
75th Percentile
6.15% failures per 10K miles

Mileage-adjusted failure rate โ€” accounts for how much this model year is typically driven.

About This Data

The 2001 Rover 25 Il 16v has an MOT pass rate of 57.1% based on 354 tests โ€” slightly below the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 69,753 miles on the odometer. With a 42.9% failure rate, the 2001 25 Il 16v is rated as "Below Average" for MOT reliability.

If you own or are considering buying a 2001 Rover 25 Il 16v, budget for potential repairs before each MOT. Before your MOT, pay particular attention to visibility: Check the windscreen for chips and cracks โ€” damage larger than 10mm in the driver's swept area or 40mm elsewhere will fail. Test washers and wipers. Ensure both door mirrors are intact and adjustable. At 69,753 average miles, these vehicles are in the mid-range where component wear starts to become a factor.

Visibility โ€” 0.6% of failures

Visibility issues account for 0.6% of MOT failures on 2001 Rover 25 Il 16v models. Visibility failures relate to the windscreen, wipers, washers, mirrors, and view-obstructing damage. Cracks in the windscreen swept area, ineffective wipers, or empty washer bottles are common causes. Typical repair costs: ยฃ10โ€“300. Pre-MOT check: Check the windscreen for chips and cracks โ€” damage larger than 10mm in the driver's swept area or 40mm elsewhere will fail. Test washers and wipers. Ensure both door mirrors are intact and adjustable.

Body, chassis, structure โ€” 0.3% of failures

Body, chassis, structure issues account for 0.3% of MOT failures on 2001 Rover 25 Il 16v models. Body and structure failures include excessive corrosion, sharp edges, loose panels, and damage to the vehicle frame. Rust is the primary concern, especially on older vehicles or those exposed to road salt. Typical repair costs: ยฃ100โ€“500+. Pre-MOT check: Inspect sills, wheel arches, door bottoms, and the chassis for rust. Surface rust is acceptable but structural corrosion or holes will fail. Check that all doors, bonnet, and boot close securely.

Noise, emissions and leaks โ€” 0.3% of failures

Noise, emissions and leaks issues account for 0.3% of MOT failures on 2001 Rover 25 Il 16v models. Emissions failures occur when exhaust gases exceed legal limits for carbon monoxide (CO), hydrocarbons (HC), or particulate matter (diesel). Common causes include faulty oxygen sensors, clogged catalytic converters, or DPF issues on diesel vehicles. Typical repair costs: ยฃ100โ€“1,000+. Pre-MOT check: If the engine management light is on, get it diagnosed before the MOT. For diesel cars, ensure the DPF has completed a regeneration cycle. Regular servicing and using premium fuel before the test can help.

Based on DVSA anonymised MOT test data (2005โ€“2024). Crown copyright, Open Government Licence v3.0.

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