Should I check the MOT history before buying a 2020 Tesla Model 3 Standard Range +?

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 Tesla Model 3 Standard Range +?

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 Tesla Model 3 Standard Range +?

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.

How many 2020 Tesla Model 3 Standard Range + vehicles have had dangerous defects recorded?

24% of these vehicles have had a dangerous defect recorded. Search the registration on CarHunch — the full MOT history will show exactly what was flagged and whether it was resolved.

Is the 2020 Tesla Model 3 Standard Range + reliable?

Based on MOT data from 6,641 vehicles, the 2020 Tesla Model 3 Standard Range + has a first-time MOT pass rate of 88.5%, 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 2020 Tesla Model 3 Standard Range +?

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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Tesla Model 3 Standard Range + (2020)

6,641 real MOT outcomes analysed • 88.5% first-time pass rate

2020 Tesla Model 3 Standard Range +

CarHunch analysed 6,641 real MOT records for the 2020 Tesla Model 3 Standard Range +. 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

The 2020 Tesla Model 3 Standard Range + passes its MOT first time at 86.3%, comfortably above the UK average of 80%, which suggests solid underlying reliability—though the 24.3% of vehicles that have ever recorded a dangerous defect is a meaningful concern for buyers and worth investigating on a specific car's history. At an average mileage of 42,500 miles for a four-year-old vehicle, these cars are running slightly above typical wear, yet they're averaging just 0.48 failures per test, indicating they hold up well mechanically.

Most problems flagged are advisories rather than failures—an average of 3.0 per vehicle—which tend to be wear items or minor issues rather than safety-critical faults. If you're considering one, pull the full MOT history on your specific candidate to check what that dangerous defect flag covers, and budget for routine advisory work like suspension and brake components as they age.

The 2020 Tesla Model 3 Standard Range + passes its MOT first time at roughly the UK average rate (88.5%) — solid but worth checking this vehicle's history carefully.

⚠️ Over 1 in 5 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

88.5%

UK average ~80%

Better than average

Dangerous (ever)

24.3%

At least once in MOT history

Check this vehicle

Avg failures / car

0.48

Over 3.4 tests on record

Low

Typical mileage

39k

Middle half: 29k–53k

For context

✅ Good baseline reliability. A 88.5% 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 3 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 6,641 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.

Average reliability — agree?

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 6,641 Tesla Model 3 Standard Range + cars.

Before you buy a 2020 Tesla Model 3 Standard Range +

Based on MOT data from 6,641 vehicles — here's what to check.

📋 Check the full MOT history. 24.3% 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

Colour Breakdown

Based on 23,434 Tesla Model 3 Standard Range + vehicles registered in the UK — across all years. From DVLA registration records.

White 45.3%

10,604

Grey 19%

4,464

Black 17.3%

4,043

Blue 13.4%

3,147

Red 5%

1,176

Mileage Distribution

Most 2020 Tesla Model 3 Standard Range + 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.

39,306

typical

28,620

low mileage

53,089

high mileage

Half of all 2020 Tesla Model 3 Standard Range + vehicles fall between 28,620 and 53,089 miles.

Is the mileage you're seeing normal?

✓ Under 28,620 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.

✓ 28,620–53,089 miles — normal for age. This is where most 2020 Tesla Model 3 Standard Range +s sit.

⚠ Over 71,670 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2020 Tesla Model 3 Standard Range + — Still on the Road

Almost all 2020 Tesla Model 3 Standard Range +s are still on the road.

Strong survival — 6,037 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

3.4

Avg MOT tests per vehicle

0.48

Avg failures per vehicle

Avg advisories per vehicle

Other model years — Tesla Model 3 Standard Range +: All Model 3 Standard Range + years → Which year to buy? →

2019 2021 2022

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Average reliability — agree?