Nissan

Nissan Leaf (2012)

721 real MOT outcomes analysed • 83.7% first-time pass rate

2012 Nissan Leaf

CarHunch analysed 721 real MOT records for the 2012 Nissan Leaf. 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 2012 Nissan Leaf passes its MOT first time just 72.3% of the time, notably below the UK average of 80%, and a concerning 33.3% of these vehicles have recorded dangerous defects during their testing history—a significant red flag for potential buyers. This suggests the Leaf's ageing components, particularly its electrical and safety systems, are prone to serious wear.

At just under 40,000 miles median mileage for a 12-year-old car, these Leafs have been relatively lightly driven, yet they're still accumulating an average of 1.77 failures and 11.6 advisories per test. The high advisory count points to minor niggles—likely trim, lights, and wear items—rather than catastrophic problems, but before buying one, get a pre-purchase inspection that specifically covers the battery health and high-voltage electrical systems, as these are where the dangerous defects are clustered.

The 2012 Nissan Leaf has a decent first-time pass rate (83.7%), but a higher-than-average share of vehicles have had serious defects recorded — the individual vehicle's history matters a lot here.

⚠️ 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
83.7%
UK average ~80%
Around average
Dangerous (ever)
33.3%
At least once in MOT history
Check this vehicle
Avg failures / car
1.77
Over 9.5 tests on record
High
Typical mileage
40k
Middle half: 28k–54k
For context
🔧 Average reliability. Passes at roughly the UK rate — not a standout, not a problem vehicle. Individual history makes all the difference.
🔧 Expect consumable spend. An average of 11.6 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 721 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.

Watch for defects — worth knowing

What tends to go wrong

Across 721 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 2.2%
Offside Rear Tyre slightly damaged/cracking or perishing · Offside Front Tyre worn close to legal limit/worn on edge · Nearside Rear Tyre slightly damaged/cracking or perishing · …
Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.
Brake wear 2.1%
Rear Brake pad(s) wearing thin
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Suspension & steering 1.8%
Offside Front Suspension arm pin or bush worn but not resulting in excessive movement · Nearside Front Suspension arm pin or bush worn but not resulting in excessive movement · Offside Front Suspension arm ball joint excessively worn · …
Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.
Other issues 1.2%
Front Registration plate deteriorated but not likely to be misread · Nearside Rear Child Seat fitted not allowing full inspection of adult belt

Data covers a 3-year window centred on 2012.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 721 Nissan Leaf cars.

UK

Before you buy a 2012 Nissan Leaf

Based on MOT data from 721 vehicles — here's what to check.

  • 📋 Check the full MOT history. 33.3% 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 ClickMechanic
  • 📄 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 carVertical Get 20% off via CarHunch

Pass Rate by Fuel Type

Fuel type Vehicles Pass rate Avg failures
Electric (100%) 718 83.7% 1.77

Colour Breakdown

Based on 52,752 Nissan Leaf vehicles registered in the UK — across all years. From DVLA registration records.

Black 22.6%
11,926
White 22.3%
11,779
Grey 21.1%
11,132
Red 18.5%
9,785
Silver 8.1%
4,288
Blue 6.4%
3,399
Bronze 0.6%
332
Green 0.1%
50
Beige 0.1%
27
Yellow 0%
26
Maroon 0%
8

Mileage Distribution

Most 2012 Nissan Leaf 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.

39,597
typical
27,930
low mileage
53,970
high mileage

Half of all 2012 Nissan Leaf vehicles fall between 27,930 and 53,970 miles.

Is the mileage you're seeing normal?
Under 27,930 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.
27,930–53,970 miles — normal for age. This is where most 2012 Nissan Leafs sit.
Over 72,859 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2012 Nissan Leaf — Still on the Road

Most 2012 Nissan Leafs are still being driven.

416 vehicles still getting MOTs in 2025 — 79% of the peak remain.

525 416 2015 2025

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2015–2025.
* 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

9.5
Avg MOT tests per vehicle
1.77
Avg failures per vehicle
11.6
Avg advisories per vehicle
Other model years — Nissan Leaf: All Leaf years → Which year to buy? →
2011 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023

Or browse all models: Nissan →

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Compare with another model

See how the 2012 Nissan Leaf stacks up against a rival.

Watch for defects — worth knowing