Should I check the MOT history before buying a 2019 Mazda Cx 3 GT Sport Nav +?

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 2019 Mazda Cx 3 GT Sport Nav +?

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 2019 Mazda Cx 3 GT Sport Nav +?

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 2019 Mazda Cx 3 GT Sport Nav + reliable?

Based on MOT data from 350 vehicles, the 2019 Mazda Cx 3 GT Sport Nav + has a first-time MOT pass rate of 93%, 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 2019 Mazda Cx 3 GT Sport Nav +?

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.

CarHunch

Get Started

Mazda Cx 3 GT Sport Nav + (2019)

350 real MOT outcomes analysed • 93% first-time pass rate

2019 Mazda Cx 3 GT Sport Nav +

CarHunch analysed 350 real MOT records for the 2019 Mazda Cx 3 GT Sport Nav +. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
Which year to buy? →

On this page

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

Moderate sample. 350 vehicles on record. Figures are indicative — the specific vehicle's history matters more than these averages.

The 2019 Mazda CX-3 GT Sport Nav+ is a reliably built car, passing its first MOT 92.5% of the time—well above the UK average of 80%—and only 14.6% have ever recorded a dangerous defect, which is reassuring for safety-conscious buyers. Petrol versions, which make up the vast majority of this cohort, maintain the same strong pass rate of 92.3%.

At just under 27,000 miles on average, these cars are relatively low-mileage for their age, suggesting they've been well-looked after by owners who don't rack up heavy miles. The average vehicle has picked up 3.8 advisories and fewer than half a failure per car, indicating minor wear items rather than structural problems—so when you're shopping, focus your pre-purchase inspection on suspension and trim components rather than expecting engine or gearbox trouble.

The 2019 Mazda Cx 3 GT Sport Nav + passes its MOT first time more often than most UK vehicles (93% vs ~80% average) — and when it does fail, it's usually something minor and cheap to fix.

⚠️ Around 1 in 8 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

93%

UK average ~80%

Better than average

Dangerous (ever)

14.6%

At least once in MOT history

Check this vehicle

Avg failures / car

0.36

Over 4.3 tests on record

Low

Typical mileage

25k

Middle half: 19k–32k

For context

✅ Good baseline reliability. A 93% 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 3.8 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 350 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.

A solid choice — agree?

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 350 Mazda Cx 3 GT Sport Nav + cars.

Before you buy a 2019 Mazda Cx 3 GT Sport Nav +

Based on MOT data from 350 vehicles — here's what to check.

📋 Check the full MOT history. 14.6% 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
Petrol (98%)	344	92.9%	0.37

Colour Breakdown

Based on 350 Mazda Cx 3 GT Sport Nav + vehicles registered in the UK — across all years. From DVLA registration records.

Red 48.6%

170

Silver 28.3%

Black 23.1%

Mileage Distribution

Most 2019 Mazda Cx 3 GT Sport Nav + 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.

24,926

typical

19,051

low mileage

32,016

high mileage

Half of all 2019 Mazda Cx 3 GT Sport Nav + vehicles fall between 19,051 and 32,016 miles.

Is the mileage you're seeing normal?

✓ Under 19,051 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.

✓ 19,051–32,016 miles — normal for age. This is where most 2019 Mazda Cx 3 GT Sport Nav +s sit.

⚠ Over 43,221 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2019 Mazda Cx 3 GT Sport Nav + — Still on the Road

Almost all 2019 Mazda Cx 3 GT Sport Nav +s are still on the road.

Strong survival — 345 vehicles still getting MOTs in 2025, 100% of the peak.

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2022–2025.

MOT History Averages

4.3

Avg MOT tests per vehicle

0.36

Avg failures per vehicle

3.8

Avg advisories per vehicle

Compare with another model

See how the 2019 Mazda Cx 3 GT Sport Nav + stacks up against a rival.

A solid choice — agree?