Should I check the MOT history before buying a 2021 Audi E Tron Technik 55 Quattro?

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 Audi E Tron Technik 55 Quattro?

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 Audi E Tron Technik 55 Quattro?

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 Audi E Tron Technik 55 Quattro reliable?

Based on MOT data from 815 vehicles, the 2021 Audi E Tron Technik 55 Quattro has a first-time MOT pass rate of 94.3%, 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 2021 Audi E Tron Technik 55 Quattro?

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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Audi E Tron Technik 55 Quattro (2021)

815 real MOT outcomes analysed • 94.3% first-time pass rate

2021 Audi E Tron Technik 55 Quattro

CarHunch analysed 815 real MOT records for the 2021 Audi E Tron Technik 55 Quattro. 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 Audi e-tron Technik 55 Quattro is a genuinely reliable electric car, with a 92.9% first-time MOT pass rate that sits well above the UK average of 80%. Dangerous defects are rare—only 6.9% of vehicles ever recorded one—making this a safe choice for buyers concerned about hidden structural or mechanical faults.

At just over 34,000 miles median mileage for a three-year-old car, these vehicles are running lighter than petrol equivalents, which partly explains the low failure rate of 0.17 per vehicle and modest advisory count of 1.3. If you're shopping for one, the main wear items to check are brake condition (electric cars use them less but they still need inspection) and battery health through the service history, since the MOT doesn't directly test EV battery state.

The 2021 Audi E Tron Technik 55 Quattro passes its MOT first time more often than most UK vehicles (94.3% 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

94.3%

UK average ~80%

Better than average

Dangerous (ever)

6.9%

At least once in MOT history

Check this vehicle

Avg failures / car

0.17

Over 2.1 tests on record

Low

Typical mileage

34k

Middle half: 26k–44k

For context

✅ Good baseline reliability. A 94.3% 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 815 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 815 Audi E Tron Technik 55 Quattro cars.

Before you buy a 2021 Audi E Tron Technik 55 Quattro

Based on MOT data from 815 vehicles — here's what to check.

📋 Check the full MOT history. 6.9% 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 1,819 Audi E Tron Technik 55 Quattro vehicles registered in the UK — across all years. From DVLA registration records.

Black 35.2%

641

Grey 25.8%

469

Blue 17.6%

321

White 10.3%

187

Silver 10.2%

186

Red 0.5%

Beige 0.3%

Mileage Distribution

Most 2021 Audi E Tron Technik 55 Quattro 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.

34,285

typical

25,751

low mileage

43,765

high mileage

Half of all 2021 Audi E Tron Technik 55 Quattro vehicles fall between 25,751 and 43,765 miles.

Is the mileage you're seeing normal?

✓ Under 25,751 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.

✓ 25,751–43,765 miles — normal for age. This is where most 2021 Audi E Tron Technik 55 Quattros sit.

⚠ Over 59,082 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

2.1

Avg MOT tests per vehicle

0.17

Avg failures per vehicle

1.3

Avg advisories per vehicle

Other model years — Audi E Tron Technik 55 Quattro: All E Tron Technik 55 Quattro years → Which year to buy? →

2022

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A solid choice — agree?