Alexander Dennis Unknown (2011)

We have 1,250 2011 Alexander Dennis Unknown vehicles on record but don't have enough MOT test data to show reliable statistics for this cohort.

What to check before buying a 2011 Alexander Dennis Unknown

Practical pre-purchase checks for this age and model.

• 📋 Check the full MOT history. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. Enter the reg below for a full AI analysis.
• 🔍 Inspect for corrosion in person. Brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that's expensive to fix and can fail an MOT.
• 🛞 Check tyres and brakes. The most common advisory items at this age. Budget for replacement if they're near the limit — factor this into your offer price.
• 📄 Run an HPI check. The MOT history won't show outstanding finance, insurance write-offs, or stolen status — an HPI check will.

Before you buy a Alexander Dennis Unknown

MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.

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Mileage Distribution

Most 2011 Alexander Dennis Unknown vehicles sit in the blue band. If the car you're looking at is outside it, it's either unusually low or high mileage for its age.

Half of all 2011 Alexander Dennis Unknown vehicles fall between 208,214 and 475,824 miles.

2011 Alexander Dennis Unknown — Still on the Road

Strong survival — 24 vehicles still getting MOTs in 2025, 100% of the peak.

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2023–2025.

Most Common MOT Issues — 2011 Alexander Dennis Unknown

Based on actual MOT test records for this model. Percentage shows how often each item appears across all vehicles in this cohort.

• 29.7%
  Oil leak, but not excessive
• 18.9%
  Offside Rear Vehicle structure or chassis corroded within 30cm of a mounting, but not seriously affecting overall security
• 18.9%
  Nearside Rear Vehicle structure or chassis corroded within 30cm of a mounting, but not seriously affecting overall security
• 13.5%
  Power steering component has slight seepage from a component power steering box
• 10.8%
  Nearside Front Vehicle structure is corroded but structural rigidity is not significantly reduced
• 8.1%
  Offside Front Axle swivel pins and bushes swivel pin and/or bush slightly worn
• 8.1%
  Nearside Rear Outer Tyre worn close to legal limit/worn on edge
• 8.1%
  Windscreen washer not working

Data covers a 3-year window centred on 2011. Counts include advisories and failures.

Found a specific Alexander Dennis Unknown?

Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.