2011 SEAT Alter MOT Pass Rate
Pass rate for Alter models manufactured in 2011, based on 44 real MOT test results.
Data from official DVSA MOT testing records
2011 SEAT Alter MOT Analysis
The 2011 SEAT Alter has an MOT pass rate of 61.4% based on 44 tests — around the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 78,009 miles on the odometer. With a 38.6% failure rate, the 2011 Alter is rated as "Average" for MOT reliability.
The leading cause of MOT failure for the 2011 SEAT Alter is Identification of the vehicle, responsible for 27.3% of failures. Identification failures relate to the Vehicle Identification Number (VIN) and registration plate. The VIN must be permanently displayed and legible, and the registration plate must meet British Standard formatting. Typical repair costs range from £10–50.
Top failures specific to 2011 models only. The overall Alter 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 | Identification Of The Vehicle | 27.3% | 12 |
Failures per 10,000 Miles
avg. 78,009 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 |
|---|---|---|---|
| Identification of the vehicle | 3.50 | 27.3% | 12 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 2011 SEAT Alter has an MOT pass rate of 61.4% based on 44 tests — around the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 78,009 miles on the odometer. With a 38.6% failure rate, the 2011 Alter is rated as "Average" for MOT reliability.
If you own or are considering buying a 2011 SEAT Alter, budget for potential repairs before each MOT. Before your MOT, pay particular attention to identification of the vehicle: Ensure the VIN plate is visible and legible (usually in the windscreen or under the bonnet). Check that number plates are clean, undamaged, and use the correct font and spacing. At 78,009 average miles, these vehicles are in the mid-range where component wear starts to become a factor.
Identification of the vehicle — 27.3% of failures
Identification of the vehicle issues account for 27.3% of MOT failures on 2011 SEAT Alter models. Identification failures relate to the Vehicle Identification Number (VIN) and registration plate. The VIN must be permanently displayed and legible, and the registration plate must meet British Standard formatting. Typical repair costs: £10–50. Pre-MOT check: Ensure the VIN plate is visible and legible (usually in the windscreen or under the bonnet). Check that number plates are clean, undamaged, and use the correct font and spacing.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.