Should I check the MOT history before buying a 2021 BMW X1 Xdrive25e Xline Auto?

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 BMW X1 Xdrive25e Xline Auto?

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 BMW X1 Xdrive25e Xline Auto?

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 BMW X1 Xdrive25e Xline Auto reliable?

Based on MOT data from 558 vehicles, the 2021 BMW X1 Xdrive25e Xline Auto has a first-time MOT pass rate of 93%, 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 BMW X1 Xdrive25e Xline Auto?

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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BMW X1 Xdrive25e Xline Auto (2021)

558 real MOT outcomes analysed • 93% first-time pass rate

2021 BMW X1 Xdrive25e Xline Auto

CarHunch analysed 558 real MOT records for the 2021 BMW X1 Xdrive25e Xline Auto. 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

This 2021 BMW X1 plug-in hybrid passes its MOT on first attempt 91% of the time—well above the UK average of 80%—and only 6.5% have ever recorded a dangerous defect, which is reassuringly low. The reliability picture is genuinely solid for a vehicle of this age and complexity.

These cars are averaging 40,117 miles at test, which is typical for their age, and owners encounter just 0.23 failures per vehicle on average, suggesting the powertrain and hybrid system are holding up well. Before buying, get a pre-purchase inspection that specifically checks the battery health and brake condition on plug-in hybrids, since those components carry higher repair costs if they fail outside warranty.

The 2021 BMW X1 Xdrive25e Xline Auto passes its MOT first time more often than most UK vehicles (93% vs ~80% average) — and when it does fail, it's usually something minor and cheap to fix.

⚠️ Around 1 in 20 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

93%

UK average ~80%

Better than average

Dangerous (ever)

6.5%

At least once in MOT history

Check this vehicle

Avg failures / car

0.23

Over 2.3 tests on record

Low

Typical mileage

35k

Middle half: 25k–52k

For context

✅ Good baseline reliability. A 93% first-time pass rate puts this well above the UK average — it's a well-sorted vehicle in this age bracket.

🔍 The dangerous defect figure is real. Most are one-off tyre failures or brake issues — not structural problems. But it's exactly why checking the individual vehicle's history is essential, not optional.

These stats describe 558 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.

A solid choice — agree?

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 558 BMW X1 Xdrive25e Xline Auto cars.

Before you buy a 2021 BMW X1 Xdrive25e Xline Auto

Based on MOT data from 558 vehicles — here's what to check.

📋 Check the full MOT history. 6.5% 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 2,134 BMW X1 Xdrive25e Xline Auto vehicles registered in the UK — across all years. From DVLA registration records.

Black 33.5%

714

White 17.1%

364

Blue 15.7%

334

Grey 14.6%

311

Silver 9%

192

Green 7.5%

160

Orange 2.3%

Red 0.4%

Mileage Distribution

Most 2021 BMW X1 Xdrive25e Xline Auto 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.

35,368

typical

25,410

low mileage

51,501

high mileage

Half of all 2021 BMW X1 Xdrive25e Xline Auto vehicles fall between 25,410 and 51,501 miles.

Is the mileage you're seeing normal?

✓ Under 25,410 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.

✓ 25,410–51,501 miles — normal for age. This is where most 2021 BMW X1 Xdrive25e Xline Autos sit.

⚠ Over 69,526 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

2.3

Avg MOT tests per vehicle

0.23

Avg failures per vehicle

1.3

Avg advisories per vehicle

Other model years — BMW X1 Xdrive25e Xline Auto: All X1 Xdrive25e Xline Auto years → Which year to buy? →

2020 2022 2023 2024 2025

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Compare with another model

See how the 2021 BMW X1 Xdrive25e Xline Auto stacks up against a rival.

A solid choice — agree?