Should I check the MOT history before buying a 2020 BMW X5?

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 BMW X5?

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 BMW X5?

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 BMW X5 reliable?

Based on MOT data from 3,004 vehicles, the 2020 BMW X5 has a first-time MOT pass rate of 91.7%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

What are common problems with the 2020 BMW X5?

The most frequently recorded MOT issues on the 2020 BMW X5 are: Offside Rear Tyre worn close to legal limit/worn on edge (13.6% of vehicles), Nearside Rear Tyre worn close to legal limit/worn on edge (13.3% of vehicles), Nearside Front Tyre worn close to legal limit/worn on edge (12.8% of vehicles). These figures are based on actual MOT test records — search a specific registration on CarHunch to see its individual history.

Do I need an HPI check when buying a 2020 BMW X5?

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 X5 (2020)

3,004 real MOT outcomes analysed • 91.7% first-time pass rate

2020 BMW X5

CarHunch analysed 3,004 real MOT records for the 2020 BMW X5. 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 Common Issues Check a Specific Reg Buyer's Checklist Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Colour Breakdown Compare Models

The 2020 BMW X5 diesel slightly underperforms the UK average at 80.4%, while petrol variants are notably stronger at 89.3%—if you're choosing between the two, the petrol is the safer bet on reliability. Dangerous defects have appeared in just over 1 in 10 cars (10.2%), which is acceptable but worth factoring into your inspection checklist.

With a median mileage of 37,378 miles for a four-year-old vehicle, these cars are running at typical usage levels, and the low failure rate of 0.32 per vehicle suggests major components are holding up well. However, the 1.6 advisories per car indicate minor wear is creeping in—budget for routine suspension and brake servicing checks when you buy, particularly if you're eyeing a diesel model.

The 2020 BMW X5 passes its MOT first time more often than most UK vehicles (91.7% vs ~80% average) — and when it does fail, it's usually something minor and cheap to fix.

⚠️ 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

91.7%

UK average ~80%

Better than average

Dangerous (ever)

10.3%

At least once in MOT history

Check this vehicle

Avg failures / car

0.32

Over 3.1 tests on record

Low

Typical mileage

37k

Middle half: 29k–47k

For context

✅ Good baseline reliability. A 91.7% 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 1.6 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 3,004 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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What tends to go wrong

Across 3,004 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 13.6%

Offside Rear Tyre worn close to legal limit/worn on edge · Nearside Rear Tyre worn close to legal limit/worn on edge · Nearside Front Tyre worn close to legal limit/worn on edge · …

Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.

Brake wear 8.4%

Front Brake pad(s) wearing thin · Rear Brake pad(s) wearing thin

Ask the seller when brakes were last serviced. If they don't know, factor in the cost.

Other issues 8.1%

Nearside Rear Child Seat fitted not allowing full inspection of adult belt · Windscreen damaged but not adversely affecting driver's view

Data covers a 3-year window centred on 2020.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 3,004 BMW X5 cars.

Before you buy a 2020 BMW X5

Based on MOT data from 3,004 vehicles — here's what to check.

📋 Check the full MOT history. 10.3% 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
Diesel (81%)	2,443	91.7%	0.31
Petrol (18%)	548	91.8%	0.34

Colour Breakdown

Based on 131,953 BMW X5 vehicles registered in the UK — across all years. From DVLA registration records.

Black 42.8%

56,496

Grey 19.4%

25,595

Silver 13.7%

18,086

White 11.1%

14,632

Blue 9.4%

12,413

Green 1.8%

2,441

Bronze 0.5%

719

Beige 0.5%

640

Red 0.4%

519

Brown 0.2%

265

Gold 0.1%

Purple 0%

Mileage Distribution

Most 2020 BMW X5 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.

37,378

typical

28,587

low mileage

47,404

high mileage

Half of all 2020 BMW X5 vehicles fall between 28,587 and 47,404 miles.

Is the mileage you're seeing normal?

✓ Under 28,587 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.

✓ 28,587–47,404 miles — normal for age. This is where most 2020 BMW X5s sit.

⚠ Over 63,995 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2020 BMW X5 — Still on the Road

Almost all 2020 BMW X5s are still on the road.

Strong survival — 2,517 vehicles still getting MOTs in 2025, 99% of the peak.

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2023–2025.

MOT History Averages

3.1

Avg MOT tests per vehicle

0.32

Avg failures per vehicle

1.6

Avg advisories per vehicle

Other model years — BMW X5: All X5 years → Which year to buy? →

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Compare with another model

See how the 2020 BMW X5 stacks up against a rival.

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