Should I check the MOT history before buying a 2022 BMW 420i M Sport Pro Edition 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 2022 BMW 420i M Sport Pro Edition 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 2022 BMW 420i M Sport Pro Edition 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 2022 BMW 420i M Sport Pro Edition Auto reliable?

Based on MOT data from 323 vehicles, the 2022 BMW 420i M Sport Pro Edition Auto has a first-time MOT pass rate of 93.3%, 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 2022 BMW 420i M Sport Pro Edition 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 420i M Sport Pro Edition Auto (2022)

323 real MOT outcomes analysed • 93.3% first-time pass rate

2022 BMW 420i M Sport Pro Edition Auto

CarHunch analysed 323 real MOT records for the 2022 BMW 420i M Sport Pro Edition 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 Pass Rate by Fuel Mileage Distribution MOT Averages Colour Breakdown Compare Models

Moderate sample. 323 vehicles on record. Figures are indicative — the specific vehicle's history matters more than these averages.

The 2022 BMW 420i M Sport Pro passes its MOT at 88.4%, comfortably above the UK average of 80%, and dangerous defects are rare at just 6.5% of vehicles—this is a reassuringly clean bill of health for a relatively young car. With a median mileage of around 21,000 miles, these cars are running light for their age, and they're averaging just 0.14 failures and 0.4 advisories per test, suggesting owners are keeping them well-maintained. When you're evaluating a used 420i from this year, prioritise one with a full service history and request the last MOT report to confirm it has no outstanding advisories.

The 2022 BMW 420i M Sport Pro Edition Auto passes its MOT first time more often than most UK vehicles (93.3% 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

93.3%

UK average ~80%

Better than average

Dangerous (ever)

6.5%

At least once in MOT history

Check this vehicle

Avg failures / car

0.14

Over 1.2 tests on record

Low

Typical mileage

21k

Middle half: 16k–29k

For context

✅ Good baseline reliability. A 93.3% 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 323 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 323 BMW 420i M Sport Pro Edition Auto cars.

Before you buy a 2022 BMW 420i M Sport Pro Edition Auto

Based on MOT data from 323 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

Pass Rate by Fuel Type

Fuel type	Vehicles	Pass rate	Avg failures
Petrol (100%)	322	93.3%	0.14

Colour Breakdown

Based on 992 BMW 420i M Sport Pro Edition Auto vehicles registered in the UK — across all years. From DVLA registration records.

Grey 50.4%

500

Blue 36.9%

366

Red 12.7%

126

Mileage Distribution

Most 2022 BMW 420i M Sport Pro Edition 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.

20,924

typical

15,697

low mileage

28,947

high mileage

Half of all 2022 BMW 420i M Sport Pro Edition Auto vehicles fall between 15,697 and 28,947 miles.

Is the mileage you're seeing normal?

✓ Under 15,697 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.

✓ 15,697–28,947 miles — normal for age. This is where most 2022 BMW 420i M Sport Pro Edition Autos sit.

⚠ Over 39,078 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

1.2

Avg MOT tests per vehicle

0.14

Avg failures per vehicle

0.4

Avg advisories per vehicle

Other model years — BMW 420i M Sport Pro Edition Auto: All 420i M Sport Pro Edition Auto years → Which year to buy? →

2021 2023 2024

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Compare with another model

See how the 2022 BMW 420i M Sport Pro Edition Auto stacks up against a rival.

A solid choice — agree?