Should I check the MOT history before buying a 2020 Land Rover Defender SE D 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 2020 Land Rover Defender SE D 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 2020 Land Rover Defender SE D 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 2020 Land Rover Defender SE D Auto reliable?

Based on MOT data from 978 vehicles, the 2020 Land Rover Defender SE D Auto has a first-time MOT pass rate of 93.1%, 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 2020 Land Rover Defender SE D 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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Land Rover Defender SE D Auto (2020)

978 real MOT outcomes analysed • 93.1% first-time pass rate

2020 Land Rover Defender SE D Auto

CarHunch analysed 978 real MOT records for the 2020 Land Rover Defender SE D 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 Still on the Road MOT Averages Colour Breakdown Compare Models

This 2020 Defender diesel is a solid performer, with a first-time pass rate of 90.9% — well above the UK average of 80% — and a low dangerous defect rate of just 5.2%, suggesting good structural and safety integrity. It's a genuinely reliable used buy at this age.

With a median mileage of 36,000 miles for a four-year-old vehicle, these Defenders have been run hard but not excessively, and the low failure count of 0.27 per car means most issues are minor. Focus your pre-purchase inspection on the common advisory items (averaging 1.9 per vehicle) rather than major structural work — this is a vehicle you can buy with confidence, but do ask the seller for full service history to verify regular maintenance has kept pace with use.

The 2020 Land Rover Defender SE D Auto passes its MOT first time more often than most UK vehicles (93.1% 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

93.1%

UK average ~80%

Better than average

Dangerous (ever)

5.2%

At least once in MOT history

Check this vehicle

Avg failures / car

0.27

Over 3.1 tests on record

Low

Typical mileage

36k

Middle half: 28k–47k

For context

✅ Good baseline reliability. A 93.1% first-time pass rate puts this well above the UK average — it's a well-sorted vehicle in this age bracket.

🔧 Expect consumable spend. An average of 1.9 advisories per vehicle tells you wear items (tyres, brakes) get flagged regularly. Budget for them — they're not surprises.

🔍 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 978 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 978 Land Rover Defender SE D Auto cars.

Before you buy a 2020 Land Rover Defender SE D Auto

Based on MOT data from 978 vehicles — here's what to check.

📋 Check the full MOT history. 5.2% 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 1,169 Land Rover Defender SE D Auto vehicles registered in the UK — across all years. From DVLA registration records.

Black 33.2%

388

Grey 23%

269

Green 13.1%

153

Blue 8.8%

103

White 8.1%

Silver 6.9%

Brown 6.8%

Mileage Distribution

Most 2020 Land Rover Defender SE D 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.

35,959

typical

27,698

low mileage

46,742

high mileage

Half of all 2020 Land Rover Defender SE D Auto vehicles fall between 27,698 and 46,742 miles.

Is the mileage you're seeing normal?

✓ Under 27,698 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.

✓ 27,698–46,742 miles — normal for age. This is where most 2020 Land Rover Defender SE D Autos sit.

⚠ Over 63,101 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2020 Land Rover Defender SE D Auto — Still on the Road

Almost all 2020 Land Rover Defender SE D Autos are still on the road.

Strong survival — 871 vehicles still getting MOTs in 2025, 98% of the peak.

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2022–2025.

MOT History Averages

3.1

Avg MOT tests per vehicle

0.27

Avg failures per vehicle

1.9

Avg advisories per vehicle

Other model years — Land Rover Defender SE D Auto: All Defender SE D Auto years → Which year to buy? →

2021

Or browse all models: Land Rover →

Compare with another model

See how the 2020 Land Rover Defender SE D Auto stacks up against a rival.

A solid choice — agree?