Mazda

Mazda Mx 5 (2008)

6,061 real MOT outcomes analysed • 81.1% first-time pass rate

2008 Mazda Mx 5

CarHunch analysed 6,061 real MOT records for the 2008 Mazda Mx 5. 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 2008 Mazda MX-5 passes its MOT at 80.7%, marginally above the UK average, but here's the serious concern: 35.3% of these cars have recorded a dangerous defect at some point, which is well above typical levels and suggests you need to inspect suspension, brakes, and steering components carefully before buying. The petrol and alternative-fuel variants perform similarly (80.6% and 87.4% respectively), so fuel type isn't a differentiator here.

At an average mileage of 49,586 miles for a 16-year-old car, these MX-5s have been looked after reasonably well, but they're accumulating 18 advisories per test on average—mainly wear items like tyres, exhaust, and brake pads rather than structural problems. Before committing to one, get a pre-purchase inspection that specifically covers the suspension bushes, exhaust mounts, and brake condition, as these tend to be the repeat offenders at MOT time.

The 2008 Mazda Mx 5 has a decent first-time pass rate (81.1%), 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
81.1%
UK average ~80%
Around average
Dangerous (ever)
35.3%
At least once in MOT history
Check this vehicle
Avg failures / car
3.5
Over 17.4 tests on record
High
Typical mileage
47k
Middle half: 34k–62k
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 18 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 6,061 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 6,061 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Brake wear 56.2%
Front Brake pad(s) wearing thin · Rear Brake pad(s) wearing thin · Rear Brake disc worn, pitted or scored, but not seriously weakened
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Tyre wear 42.3%
Nearside Rear Tyre worn close to the legal limit · Offside Rear Tyre worn close to the legal limit · Nearside Rear 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.
Other issues 40.3%
Rear Sub-frame corroded but not seriously weakened · Front Sub-frame corroded but not seriously weakened · Under-trays fitted obscuring some underside components
Suspension & steering 18.7%
Offside Front Coil spring fractured or broken
Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.

Data covers a 3-year window centred on 2008.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 6,061 Mazda Mx 5 cars.

UK

Before you buy a 2008 Mazda Mx 5

Based on MOT data from 6,061 vehicles — here's what to check.

  • 📋 Check the full MOT history. 35.3% 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
Petrol (98%) 5,952 80.9% 3.55
Other (2%) 109 87.4% 0.9

Colour Breakdown

Based on 160,670 Mazda Mx 5 vehicles registered in the UK — across all years. From DVLA registration records.

Red 22.5%
36,187
Silver 18.2%
29,219
Blue 17.2%
27,661
Black 12.7%
20,412
Green 10.6%
17,074
Grey 9.8%
15,805
White 4.9%
7,909
Gold 1.2%
1,980
Yellow 1%
1,671
Maroon 0.8%
1,265
Orange 0.6%
1,043
Multi-colour 0.3%
444

Mileage Distribution

Most 2008 Mazda Mx 5 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.

47,151
typical
34,153
low mileage
61,846
high mileage

Half of all 2008 Mazda Mx 5 vehicles fall between 34,153 and 61,846 miles.

Is the mileage you're seeing normal?
Under 34,153 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.
34,153–61,846 miles — normal for age. This is where most 2008 Mazda Mx 5s sit.
Over 83,492 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2008 Mazda Mx 5 — Still on the Road

Most 2008 Mazda Mx 5s are still being driven.

Strong survival — 4,970 vehicles still getting MOTs in 2025, 87% of the peak.

5,685 4,970 2014 2025

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
* 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

17.4
Avg MOT tests per vehicle
3.5
Avg failures per vehicle
18
Avg advisories per vehicle
Other model years — Mazda Mx 5: All Mx 5 years → Which year to buy? →
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Watch for defects — worth knowing