Seat Leon Fr TDI (2008)

179 real MOT outcomes analysed • 59.9% first-time pass rate

2008 Seat Leon Fr TDI

CarHunch analysed 179 real MOT records for the 2008 Seat Leon Fr TDI. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.

This 2008 SEAT LEON FR TDI has a first-time MOT pass rate of just 59.9%, well below the UK average of 80%, which signals reliability concerns you should take seriously. The good news is that dangerous defects are rare—only 0.6% of vehicles have ever recorded one—so safety isn't the primary issue here.

These cars are averaging nearly 128,000 miles at test time, which is typical for their age, yet they're still accumulating 1.14 failures per vehicle on average, suggesting mechanical wear is catching up faster than expected. Before committing to one, get a pre-purchase inspection focused on the diesel engine and gearbox, and budget for repairs in your first year of ownership.

Below average reliability 20.1% below UK average
59.9%
pass MOT first time
UK average: ~80%
127,731
typical mileage
108,191–145,325 middle half
0.6%
ever had a dangerous defect
recorded at any MOT
1.14
avg MOT failures per car
over 4.6 tests on record

What to check before buying a 2008 Seat Leon Fr TDI

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 Seat Leon Fr TDI

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

Inspection ClickMechanic Have a qualified mechanic check this car before you commit to buying

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Mileage Distribution

Most 2008 Seat Leon Fr TDI 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.

108,191
low mileage
127,731
typical
145,325
high mileage

Half of all 2008 Seat Leon Fr TDI vehicles fall between 108,191 and 145,325 miles.

2008 Seat Leon Fr TDI — Still on the Road

Numbers are declining — 36 vehicles still getting MOTs in 2025 (32% of peak).

27 36 2017 2025

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2017–2025.

MOT History Averages

4.6
Avg MOT tests per vehicle
1.14
Avg failures per vehicle
0
Avg advisories per vehicle

Found a specific Seat Leon Fr TDI?

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

UK

Other model years — Seat Leon Fr TDI:

2007 2013 2014