Should I check the MOT history before buying a 2016 Seat Mii?

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 2016 Seat Mii?

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 2016 Seat Mii?

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 2016 Seat Mii vehicles have had dangerous defects recorded?

20% 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 2016 Seat Mii reliable?

Based on MOT data from 2,254 vehicles, the 2016 Seat Mii has a first-time MOT pass rate of 85.5%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

What are common problems with the 2016 Seat Mii?

The most frequently recorded MOT issues on the 2016 Seat Mii are: Offside Rear Tyre slightly damaged/cracking or perishing (46% of vehicles), Nearside Rear Tyre slightly damaged/cracking or perishing (42.2% of vehicles), Nearside Front Tyre worn close to legal limit/worn on edge (37.7% 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 2016 Seat Mii?

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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Seat Mii (2016)

2,254 real MOT outcomes analysed • 85.5% first-time pass rate

2016 Seat Mii

CarHunch analysed 2,254 real MOT records for the 2016 Seat Mii. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
Which year to buy? →

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AI Analysis Reliability Overview Common Issues Check a Specific Reg Buyer's Checklist Mileage Distribution Still on the Road MOT Averages Colour Breakdown Compare Models

The 2016 SEAT MII is a reliable choice—its 85.5% first-time pass rate sits comfortably above the UK average of 80%—though one in five vehicles have picked up a dangerous defect at some point, which is worth noting during inspection. With an average of 1.36 failures per test and 7.0 advisories, owners should expect routine wear issues but nothing alarming.

At 35,104 miles average, these cars are running well within typical usage for an eight-year-old vehicle, suggesting they've been reasonably well maintained overall. When you're viewing one, prioritize checking the dangerous defect history and getting a pre-purchase inspection that focuses on the common advisory items—brakes, lights, and suspension components are likely culprits given the advisory count.

The 2016 Seat Mii passes its MOT first time at roughly the UK average rate (85.5%) — 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

85.5%

UK average ~80%

Around average

Dangerous (ever)

20.3%

At least once in MOT history

Check this vehicle

Avg failures / car

1.36

Over 8.3 tests on record

High

Typical mileage

33k

Middle half: 24k–44k

For context

✅ Good baseline reliability. A 85.5% 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 7 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 2,254 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?

What tends to go wrong

Across 2,254 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 46%

Offside Rear Tyre slightly damaged/cracking or perishing · Nearside Rear Tyre slightly damaged/cracking or perishing · 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 17%

Front Brake pad(s) wearing thin · Front Brake disc worn, pitted or scored, but not seriously weakened · Front Brake disc worn, but not excessively · …

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

Lighting 9.3%

Vehicles internal headlight adjuster altered to recheck lights · Nearside Front Position lamp not working · Offside Front Position lamp not working

Usually cheap to fix. Worth confirming all lights work before collecting.

Other issues 7.8%

COVID-19 6 MONTH EXTENSION

Data covers a 3-year window centred on 2016.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 2,254 Seat Mii cars.

Before you buy a 2016 Seat Mii

Based on MOT data from 2,254 vehicles — here's what to check.

📋 Check the full MOT history. 20.3% 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 17,857 Seat Mii vehicles registered in the UK — across all years. From DVLA registration records.

White 30.6%

5,471

Red 24%

4,294

Black 15.3%

2,732

Silver 9%

1,611

Beige 6.8%

1,213

Blue 5.7%

1,019

Yellow 5.3%

949

Purple 3.1%

554

Cream 0.1%

Gold 0%

Mileage Distribution

Most 2016 Seat Mii 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.

32,911

typical

23,607

low mileage

44,418

high mileage

Half of all 2016 Seat Mii vehicles fall between 23,607 and 44,418 miles.

Is the mileage you're seeing normal?

✓ Under 23,607 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.

✓ 23,607–44,418 miles — normal for age. This is where most 2016 Seat Miis sit.

⚠ Over 59,964 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2016 Seat Mii — Still on the Road

Almost all 2016 Seat Miis are still on the road.

Strong survival — 2,154 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 2019–2025.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.

MOT History Averages

8.3

Avg MOT tests per vehicle

1.36

Avg failures per vehicle

Avg advisories per vehicle

Other model years — Seat Mii: All Mii years → Which year to buy? →

2012 2013 2014 2015 2017 2018 2019

Or browse all models: Seat →

Compare with another model

See how the 2016 Seat Mii stacks up against a rival.

Average reliability — agree?