Should I check the MOT history before buying a 2021 Land Rover Defender X Dynamic SE PHEV A?

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 Land Rover Defender X Dynamic SE PHEV A?

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 Land Rover Defender X Dynamic SE PHEV A?

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 Land Rover Defender X Dynamic SE PHEV A reliable?

Based on MOT data from 104 vehicles, the 2021 Land Rover Defender X Dynamic SE PHEV A has a first-time MOT pass rate of 91.5%, 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 Land Rover Defender X Dynamic SE PHEV A?

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.

CarHunch

Get Started

Land Rover Defender X Dynamic SE PHEV A (2021)

104 real MOT outcomes analysed • 91.5% first-time pass rate

2021 Land Rover Defender X Dynamic SE PHEV A

CarHunch analysed 104 real MOT records for the 2021 Land Rover Defender X Dynamic SE PHEV A. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
Which year to buy? →

On this page

AI Analysis Reliability Overview Check a Specific Reg Buyer's Checklist Mileage Distribution MOT Averages Compare Models

This 2021 Defender PHEV passes its MOT first time in 83.6% of cases, which is a solid 3.6 percentage points above the UK average of 80%—a genuine reliability advantage. The dangerous defect rate sits at just 5.8%, well below the threshold for concern, so safety issues are rare in this cohort.

With a median mileage of 32,714 miles, these vehicles are running low for their age, suggesting gentle use and good maintenance habits. The average of 0.23 failures per vehicle is impressively low, though advisories average 1.1 per test, which typically points to wear items rather than structural problems—so budget for routine servicing but don't expect major surprises on your next MOT.

We have limited data for the 2021 Land Rover Defender X Dynamic SE PHEV A — treat the figures below as indicative rather than definitive.

⚠️ 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

91.5%

UK average ~80%

Better than average

Dangerous (ever)

5.8%

At least once in MOT history

Check this vehicle

Avg failures / car

0.23

Over 2 tests on record

Low

Typical mileage

33k

Middle half: 26k–43k

For context

These stats describe 104 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 104 Land Rover Defender X Dynamic SE PHEV A cars.

Before you buy a 2021 Land Rover Defender X Dynamic SE PHEV A

Based on MOT data from 104 vehicles — here's what to check.

📋 Check the full MOT history. 5.8% 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 2021 Land Rover Defender X Dynamic SE PHEV A 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.

32,714

typical

25,735

low mileage

43,397

high mileage

Half of all 2021 Land Rover Defender X Dynamic SE PHEV A vehicles fall between 25,735 and 43,397 miles.

Is the mileage you're seeing normal?

✓ Under 25,735 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.

✓ 25,735–43,397 miles — normal for age. This is where most 2021 Land Rover Defender X Dynamic SE PHEV As sit.

⚠ Over 58,585 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

Avg MOT tests per vehicle

0.23

Avg failures per vehicle

1.1

Avg advisories per vehicle

Other model years — Land Rover Defender X Dynamic SE PHEV A: All Defender X Dynamic SE PHEV A years → Which year to buy? →

2022 2023 2024 2025

Or browse all models: Land Rover →

Compare with another model

See how the 2021 Land Rover Defender X Dynamic SE PHEV A stacks up against a rival.

A solid choice — agree?