2020 Mercedes-Benz Sprinter MOT pass rate, common failures & what to check

In 2025, 85.5% of Mercedes-Benz Sprinters first used in 2020 passed their MOT first time, against 86.0% for all cars first used in 2020. Across 3,062 Sprinter first tests from 2023 to 2025, the most common failure areas were lamps and electrical equipment, brakes and visibility (wipers, washers and windscreen).

This page analyses first MOT tests for Mercedes-Benz Sprinters first used in 2020 (all trims grouped): 2021 to 2025 for the pass-rate trend, and 2023 to 2025 for the failure and advisory analysis — plus what is worth checking before you buy one.

Data: DVSA anonymised MOT tests to December 2025 · Calculated by SortedCars · Updated October 2026

Passed first time, 2025
85.5%
of 1,027 first tests; all cars first used in 2020: 86.0%. Fixed-at-the-test counts as a fail
Tests analysed
3,062
first tests, 2023–2025; 1,027 in 2025
Clean pass, 2025
62.8%
of 1,027 first tests in 2025, passed with no advisory and no minor defect recorded
Typical mileage, tested in 2025
65,500
middle half: 29,000–117,000 miles; all cars first used in 2020: 37,500

How the 2020 Mercedes-Benz Sprinter MOT pass rate has changed

Share of first tests passed in each year, Sprinters first used in 2020 against all cars first used in 2020 (any make or fuel; not adjusted for mileage, fuel or use). In 2025 the Sprinter figure was in line with the all-cars figure.

2020 SprinterAll cars first used in 2020
80%90%100%20212022202320242025Test year (first tests)All cars first used in 2020, test year 2021: 84.7%All cars first used in 2020, test year 2022: 90.2%All cars first used in 2020, test year 2023: 87.7%All cars first used in 2020, test year 2024: 86.9%All cars first used in 2020, test year 2025: 86%2020 Sprinter, test year 2023: 85%2020 Sprinter, test year 2024: 84.8%2020 Sprinter, test year 2025: 85.5%86%85.5%
View this chart as a table
Test year2020 SprinterAll cars first used 2020Sprinter first tests
2021fewer than 500 tests84.7%335
2022fewer than 500 tests90.2%341
202385.0%87.7%987
202484.8%86.9%1,048
202585.5%86.0%1,027

Common 2020 Mercedes-Benz Sprinter MOT failures

Share of the 456 failed first tests (2023–2025) with at least one failure in each area. A test can fail in more than one area, so the shares add up to more than 100%.

Lamps, reflectors and electrical equipment39.9%
Brakes33.6%
Visibility23.7%
Tyres16.2%
Body, chassis, structure8.8%
Seat belts and supplementary restraint systems7.9%
Noise, emissions and leaks7.7%

Most common failure items

DVSA failure itemShare of failed first testsTests
Wipers: does not clear the windscreen effectively18.2%83
Parking brake efficiency (sp): efficiency below requirements13.2%60

Item names are DVSA’s own wording. 2023–2025 combined.

What to check on a 2020 Mercedes-Benz Sprinter before buying

The three areas where failed first tests most often had a fault, 2023–2025.

  1. Lamps and electrics. Ask someone to watch while you work the brake lights, indicators, sidelights, dipped and main beam, and the number-plate lamps.
  2. Brakes. Worth looking at the discs and pads through the wheel spokes for scoring and a worn lip, and noticing on the test drive whether the car pulls to one side or the pedal feels long.
  3. Wipers and windscreen. Worth checking that the wipers clear the screen cleanly, that the washers work, and that there are no chips or cracks in the driver’s view.

Common 2020 Mercedes-Benz Sprinter MOT advisories

Advisories are points the tester noted that did not fail the car. Most common on 2020 Sprinters, as a share of all 3,062 first tests, 2023–2025.

DVSA advisory itemShare of first testsTests
Tread depth: worn close to legal limit/worn on edge5.1%157
Brake discs: worn, pitted or scored, but not seriously weakened4.3%133
Brake pads: wearing thin2.7%84
Ball joint: has slight play2.5%78
Tyre condition: slightly damaged/cracking or perishing2.1%64

Questions about the 2020 Mercedes-Benz Sprinter MOT

What is the MOT pass rate of a 2020 Mercedes-Benz Sprinter?

In 2025, 85.5% of Sprinters first used in 2020 passed their MOT first time, against 86.0% for all cars first used in 2020. A car fixed during the test counts as a fail.

What does a 2020 Sprinter most often fail its MOT on?

Lamps and electrical equipment (in 39.9% of failed first tests, 2023–2025), brakes (33.6%) and visibility (wipers, washers and windscreen) (23.7%). The single most common item was “Wipers: does not clear the windscreen effectively” (18.2%).

How often does a 2020 Mercedes-Benz Sprinter fail its MOT?

In 2025, 14.5% of first tests on Sprinters first used in 2020 did not pass first time: 11.3% failed, and a further 3.2% had a fault fixed during the test (counted as a fail here). Across 2023–2025, 456 of 3,062 first tests did not pass first time.

What are the most common 2020 Mercedes-Benz Sprinter MOT advisories?

“Tread depth: worn close to legal limit/worn on edge” (on 5.1% of first tests, 2023–2025), “Brake discs: worn, pitted or scored, but not seriously weakened” (4.3%), “Brake pads: wearing thin” (2.7%), “Ball joint: has slight play” (2.5%) and “Tyre condition: slightly damaged/cracking or perishing” (2.1%).

Is a 2020 Mercedes-Benz Sprinter reliable?

An MOT pass rate shows what failed at the test, not how reliable a car is. For this group of cars the first-time pass rate went from 85.0% in 2023 to 85.5% in 2025. For one particular car, its own MOT history matters more than the average.

Other cars first used in 2020

The most-tested cars from the same year. Each page uses the same method.

2020 Ford Fiesta MOT statistics · 2020 Vauxhall Corsa MOT statistics · 2020 Volkswagen Golf MOT statistics · 2020 Ford Focus MOT statistics · 2020 MINI Hatch MOT statistics

How the 2020 Mercedes-Benz Sprinter MOT data is calculated

Every number on this page is calculated by SortedCars from DVSA’s anonymised MOT test data for Great Britain, 2021–2025. “2020 Sprinter” means a Mercedes-Benz Sprinter whose date of first use falls in 2020 (69, 20 and 70 plates), all trims grouped. Class 4 vehicles, first tests only — retests are not counted. Pass rate = passed ÷ all first tests; a car with a fault fixed during the test (PRS) counts as a fail. Our national first-test pass rate matches DVSA’s published figure (table DVSA/MOT/01) to within 0.04 points in every year. Clean pass = passed with no advisory and no minor defect recorded. Mileage is the reading recorded at the test. Comparisons are with all cars first used in 2020, any make or fuel, and are not adjusted for mileage, fuel or use. Failure and advisory item names are DVSA’s own wording. No figure is shown for fewer than 500 tests; an item is shown only if it appears on at least 50 tests and 1% of the base. Pass rates describe a group of cars, not one car: a well-kept example can pass and a neglected one can fail. This page is general information, not advice about any particular vehicle; always have a used car inspected before you buy. SortedCars is not affiliated with or endorsed by DVSA. You can check any car’s MOT history free on the official service: gov.uk/check-mot-history. Contains public sector information licensed under the Open Government Licence v3.0.