Should I check the MOT history before buying a 2021 DS DS 3 Crossback Prfrmnc Line EV?

Yes. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. A full MOT history analysis will highlight patterns that a single test result won't reveal.

What corrosion should I look for when inspecting a 2021 DS DS 3 Crossback Prfrmnc Line EV?

Check brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that is expensive to fix and can fail an MOT.

How are tyres and brakes typically on a 2021 DS DS 3 Crossback Prfrmnc Line EV?

Tyres and brakes are the most common advisory items on vehicles of this age. Budget for replacement if they are near the limit, and factor this into your offer price.

Is the 2021 DS DS 3 Crossback Prfrmnc Line EV reliable?

Based on MOT data from 201 vehicles, the 2021 DS DS 3 Crossback Prfrmnc Line EV has a first-time MOT pass rate of 87.2%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

Do I need an HPI check when buying a 2021 DS DS 3 Crossback Prfrmnc Line EV?

Yes. The MOT history will not show outstanding finance, insurance write-offs, or stolen status. An HPI check covers these areas and should be part of any used car purchase.

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DS DS 3 Crossback Prfrmnc Line EV (2021)

201 real MOT outcomes analysed • 87.2% first-time pass rate

2021 DS DS 3 Crossback Prfrmnc Line EV

CarHunch analysed 201 real MOT records for the 2021 DS DS 3 Crossback Prfrmnc Line EV. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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AI Analysis Reliability Overview Check a Specific Reg Buyer's Checklist Mileage Distribution MOT Averages Colour Breakdown Compare Models

The 2021 DS 3 Crossback Performance Line EV is slightly more reliable than average, with an 84.6% first-time pass rate compared to the UK's 80%, and a reassuringly low 8.5% of vehicles having ever recorded a dangerous defect. This is a genuinely dependable electric car for its age and mileage profile.

At just under 24,000 miles median, these cars are still very young and lightly used, which explains why they're averaging only 0.4 failures per test and 1.6 advisories—typical wear items rather than structural problems. Before buying, request the full MOT history to check what those advisories actually are, since small niggles on an EV (brake dust, trim wear) are far less concerning than they would be on a combustion engine.

We have limited data for the 2021 DS DS 3 Crossback Prfrmnc Line EV — treat the figures below as indicative rather than definitive.

⚠️ About 1 in 12 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.

First-time pass

87.2%

UK average ~80%

Around average

Dangerous (ever)

8.5%

At least once in MOT history

Check this vehicle

Avg failures / car

0.4

Over 2.4 tests on record

Low

Typical mileage

24k

Middle half: 16k–32k

For context

These stats describe 201 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

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See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 201 DS DS 3 Crossback Prfrmnc Line EV cars.

Before you buy a 2021 DS DS 3 Crossback Prfrmnc Line EV

Based on MOT data from 201 vehicles — here's what to check.

📋 Check the full MOT history. 8.5% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection →
📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History Get 20% off via CarHunch

Colour Breakdown

Based on 494 DS DS 3 Crossback Prfrmnc Line EV vehicles registered in the UK — across all years. From DVLA registration records.

Grey 43.7%

216

White 29.1%

144

Black 21.7%

107

Red 5.5%

Mileage Distribution

Most 2021 DS DS 3 Crossback Prfrmnc Line EV vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

23,705

typical

16,467

low mileage

31,983

high mileage

Half of all 2021 DS DS 3 Crossback Prfrmnc Line EV vehicles fall between 16,467 and 31,983 miles.

Is the mileage you're seeing normal?

✓ Under 16,467 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.

✓ 16,467–31,983 miles — normal for age. This is where most 2021 DS DS 3 Crossback Prfrmnc Line EVs sit.

⚠ Over 43,177 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

MOT History Averages

2.4

Avg MOT tests per vehicle

0.4

Avg failures per vehicle

1.6

Avg advisories per vehicle

Other model years — DS DS 3 Crossback Prfrmnc Line EV: All DS 3 Crossback Prfrmnc Line EV years → Which year to buy? →

2020 2022

Or browse all models: DS →

Compare with another model

See how the 2021 DS DS 3 Crossback Prfrmnc Line EV stacks up against a rival.

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