2020 SEAT Leon Data

VehicleScore has analysed 62 2020 SEAT Leon vehicles in this dataset. The figures below summarise VehicleScore results, recorded mileage, MOT history and available emissions data for this model year.

2020 SEAT Leon (example)

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2020 SEAT Leon VehicleScore

The median VehicleScore among 62 2020 SEAT Leon vehicles analysed was 897 out of 999.

Median VehicleScore: 897
25th percentile: 862
75th percentile: 918
Vehicles with a score: 62

Typical mileage for a 2020 SEAT Leon

The median mileage among 62 2020 SEAT Leon vehicles analysed by VehicleScore was 53,321 miles.

Mileage is the latest recorded odometer reading stored for each vehicle. Earlier MOT readings are not counted as extra vehicles.

Median mileage: 53,321 miles
25th percentile: 39,067 miles
75th percentile: 69,779 miles
Vehicles with mileage: 62

2020 SEAT Leon MOT pass rate

VehicleScore analysed 278 recognised pass/fail MOT tests across 62 2020 SEAT Leon vehicles.

MOT pass rate: 89.9%
Valid pass/fail tests: 278
Passes: 250
Failures: 28
All recorded MOT tests: 278
Vehicles with MOT history: 62

2020 SEAT Leon engines and emissions

Engine capacity: 1,498 cc (31 vehicles)
Engine capacity: 1,984 cc (21 vehicles)
Engine capacity: 1,395 cc (5 vehicles)
Petrol: 53
Hybrid Electric: 6
Heavy OIL: 3
Median CO2: 132 g/km
CO2 25th percentile: 114 g/km
CO2 75th percentile: 149 g/km
Lowest CO2: 27 g/km
Highest CO2: 191 g/km
Vehicles with CO2: 62
ULEZ compliant: 100.0%
Vehicles with a ULEZ result: 58
6d: 29
6d-temp: 29

How does the 2020 SEAT Leon compare?

Metric	2020 Leon	All Leon
VehicleScore	897	705
Mileage	53,321 miles	88,567 miles
MOT pass rate	89.9%	82.3%
CO2	132 g/km	118 g/km
ULEZ	100.0%	99.1%

The median VehicleScore in the 2020 sample was 897, compared with 705 in the wider SEAT Leon sample.

The median mileage in the 2020 sample was 53,321 miles, compared with 88,567 miles in the wider SEAT Leon sample.

The MOT pass rate in the 2020 sample was 89.9%, compared with 82.3% in the wider SEAT Leon sample.

The median CO2 in the 2020 sample was 132 g/km, compared with 118 g/km in the wider SEAT Leon sample.

ULEZ compliance in the 2020 sample was 100.0%, compared with 99.1% in the wider SEAT Leon sample.

Other SEAT Leon model years

2019 SEAT Leon 2018 SEAT Leon 2017 SEAT Leon 2016 SEAT Leon 2015 SEAT Leon 2014 SEAT Leon 2013 SEAT Leon

SEAT Leon lifespan and model overview

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Statistics come from vehicles analysed through VehicleScore. Counts use unique vehicles, so repeated searches do not change the figures. MOT tests are stored once. The MOT pass rate uses only recognised pass and fail results. Sample sizes vary by metric. This dataset does not represent every vehicle on UK roads.

Data updated: 5 October 2026

Unique vehicles analysed: 62

Recorded MOT tests: 278

Valid pass/fail MOT tests: 278