Should I check the MOT history before buying a 2022 Mercedes Benz Amg Cla 45 S 4matic+ Plus 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 Mercedes Benz Amg Cla 45 S 4matic+ Plus 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 Mercedes Benz Amg Cla 45 S 4matic+ Plus 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.

Do I need an HPI check when buying a 2022 Mercedes Benz Amg Cla 45 S 4matic+ Plus 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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Mercedes Benz Amg Cla 45 S 4matic+ Plus Auto (2022)

Q: Is the 2022 Mercedes Benz Amg Cla 45 S 4matic+ Plus Auto reliable?

Based on MOT data from 117 vehicles, the 2022 Mercedes Benz Amg Cla 45 S 4matic+ Plus Auto has a first-time MOT pass rate of 89.1%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

117 real MOT outcomes analysed • 89.1% first-time pass rate

2022 Mercedes Benz Amg Cla 45 S 4matic+ Plus Auto

CarHunch analysed 117 real MOT records for the 2022 Mercedes Benz Amg Cla 45 S 4matic+ Plus Auto. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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This 2022 AMG CLA 45 S sits bang on the UK average with a 79.9% first-time pass rate, and dangerous defects are uncommon at 11.1% of the fleet—well below the danger threshold. It's a solid performer for a high-performance car, with petrol engines typically holding up better than diesels, though this cohort skews petrol anyway.

These cars are running at 23,670 miles median for their age, which is typical usage, and the low failure count of 0.21 per vehicle suggests mechanically sound engineering. Before purchasing, have a pre-buy inspection focus on the AMG-specific turbo and suspension components, since the modest advisory rate (0.5 per vehicle) means issues tend to be minor when they appear—but when they do on a £50k+ performance car, they won't be cheap to fix.

We have limited data for the 2022 Mercedes Benz Amg Cla 45 S 4matic+ Plus Auto — 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

89.1%

UK average ~80%

Better than average

Dangerous (ever)

11.1%

At least once in MOT history

Check this vehicle

Avg failures / car

0.21

Over 1.3 tests on record

Low

Typical mileage

24k

Middle half: 16k–31k

For context

These stats describe 117 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 117 Mercedes Benz Amg Cla 45 S 4matic+ Plus Auto cars.

Before you buy a 2022 Mercedes Benz Amg Cla 45 S 4matic+ Plus Auto

Based on MOT data from 117 vehicles — here's what to check.

📋 Check the full MOT history. 11.1% 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

Mileage Distribution

Most 2022 Mercedes Benz Amg Cla 45 S 4matic+ Plus 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.

23,670

typical

15,648

low mileage

31,158

high mileage

Half of all 2022 Mercedes Benz Amg Cla 45 S 4matic+ Plus Auto vehicles fall between 15,648 and 31,158 miles.

Is the mileage you're seeing normal?

✓ Under 15,648 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.

✓ 15,648–31,158 miles — normal for age. This is where most 2022 Mercedes Benz Amg Cla 45 S 4matic+ Plus Autos sit.

⚠ Over 42,063 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

1.3

Avg MOT tests per vehicle

0.21

Avg failures per vehicle

0.5

Avg advisories per vehicle

Other model years — Mercedes Benz Amg Cla 45 S 4matic+ Plus Auto: All Amg Cla 45 S 4matic+ Plus Auto years → Which year to buy? →

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