Should I check the MOT history before buying a 2010 Vauxhall Insig Exc Nav Cdti Ef 128?

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 2010 Vauxhall Insig Exc Nav Cdti Ef 128?

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 2010 Vauxhall Insig Exc Nav Cdti Ef 128?

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 2010 Vauxhall Insig Exc Nav Cdti Ef 128 reliable?

Based on MOT data from 163 vehicles, the 2010 Vauxhall Insig Exc Nav Cdti Ef 128 has a first-time MOT pass rate of 80.6%, 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 2010 Vauxhall Insig Exc Nav Cdti Ef 128?

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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Vauxhall Insig Exc Nav Cdti Ef 128 (2010)

163 real MOT outcomes analysed • 80.6% first-time pass rate

2010 Vauxhall Insig Exc Nav Cdti Ef 128

CarHunch analysed 163 real MOT records for the 2010 Vauxhall Insig Exc Nav Cdti Ef 128. 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 Compare Models

This 2010 Vauxhall Insignia diesel struggles with reliability: its 62.3% first-time pass rate sits well below the UK average of 80%, and 16% of vehicles have recorded dangerous defects—a legitimate buyer concern. The median CarHunch score of 40 reflects these underlying issues and suggests this model demands closer inspection before purchase.

At 103,875 miles median, these cars have covered typical mileage for their age, yet they're averaging 1.48 failures per test and 6.5 advisories, pointing to wear in common systems rather than catastrophic design flaws. Before buying, have a pre-purchase inspection focus on the diesel engine, fuel system, and emissions components, as this cohort shows consistent vulnerability in those areas.

We have limited data for the 2010 Vauxhall Insig Exc Nav Cdti Ef 128 — treat the figures below as indicative rather than definitive.

⚠️ 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

80.6%

UK average ~80%

Around average

Dangerous (ever)

16%

At least once in MOT history

Check this vehicle

Avg failures / car

1.48

Over 6.8 tests on record

High

Typical mileage

104k

Middle half: 85k–128k

For context

These stats describe 163 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 163 Vauxhall Insig Exc Nav Cdti Ef 128 cars.

Before you buy a 2010 Vauxhall Insig Exc Nav Cdti Ef 128

Based on MOT data from 163 vehicles — here's what to check.

📋 Check the full MOT history. 16% 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

Mileage Distribution

Most 2010 Vauxhall Insig Exc Nav Cdti Ef 128 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.

103,875

typical

85,318

low mileage

128,351

high mileage

Half of all 2010 Vauxhall Insig Exc Nav Cdti Ef 128 vehicles fall between 85,318 and 128,351 miles.

Is the mileage you're seeing normal?

✓ Under 85,318 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.

✓ 85,318–128,351 miles — normal for age. This is where most 2010 Vauxhall Insig Exc Nav Cdti Ef 128s sit.

⚠ Over 173,273 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2010 Vauxhall Insig Exc Nav Cdti Ef 128 — Still on the Road

Numbers are thinning — 21% of 2010 Vauxhall Insig Exc Nav Cdti Ef 128s are still active.

Numbers are declining — 19 vehicles still getting MOTs in 2025 (21% of peak).

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

6.8

Avg MOT tests per vehicle

1.48

Avg failures per vehicle

6.5

Avg advisories per vehicle

Compare with another model

See how the 2010 Vauxhall Insig Exc Nav Cdti Ef 128 stacks up against a rival.

Average reliability — agree?