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2018 Fiat Auto-sleepers MOT Pass Rate

Pass rate for Auto-sleepers models manufactured in 2018, based on 49 real MOT test results.

77.6%
Pass Rate
22.4%
Fail Rate
49
Total Tests
10,948
Avg Mileage

Data from official DVSA MOT testing records

2018 Fiat Auto-sleepers MOT Analysis

The 2018 Fiat Auto-sleepers has an MOT pass rate of 77.6% based on 49 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 10,948 miles on the odometer. With a 22.4% failure rate, the 2018 Auto-sleepers is rated as "Excellent" for MOT reliability.

The leading cause of MOT failure for the 2018 Fiat Auto-sleepers is Visibility, responsible for 12.2% 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 £10–300.

⚠ Based on limited data (49 tests)

Top failures specific to 2018 models only. The overall Auto-sleepers page may show different rankings.

What Fails Most

Visibility 12.2%

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
1Visibility12.2%6

Failures per 10,000 Miles

avg. 10,948 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.

Visibility11.18% per 10K mi
View as table
Mileage-normalised failure rates by category
CategoryRate / 10K miRaw %Count
Visibility11.1812.2%6

Mileage Statistics

10,948
Mean
13,625
Median
6,505
25th Percentile
15,312
75th Percentile
20.46% failures per 10K miles

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

About This Data

The 2018 Fiat Auto-sleepers has an MOT pass rate of 77.6% based on 49 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 10,948 miles on the odometer. With a 22.4% failure rate, the 2018 Auto-sleepers is rated as "Excellent" for MOT reliability.

If you own or are considering buying a 2018 Fiat Auto-sleepers, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to visibility: Check the windscreen for chips and cracks — 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. With relatively low average mileage of 10,948 miles, many of these vehicles are still in good mechanical condition.

Visibility — 12.2% of failures

Visibility issues account for 12.2% of MOT failures on 2018 Fiat Auto-sleepers 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: £10–300. Pre-MOT check: Check the windscreen for chips and cracks — 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.

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

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