Volvo

Volvo S40 (2008)

5,997 real MOT outcomes analysed • 75.4% first-time pass rate

2008 Volvo S40

CarHunch analysed 5,997 real MOT records for the 2008 Volvo S40. 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 Volvo S40 passes its MOT at 75.4%, which is noticeably below the UK average of 80%, and nearly half of these cars have recorded a dangerous defect at some point—a serious concern for any buyer. Petrol and diesel variants perform identically, so fuel type won't help you dodge the reliability issues.

These cars are averaging around 81,000 miles at test, which is reasonable for age, but they're clocking up 4.14 failures per vehicle on average, suggesting structural wear is hitting hard. The high advisory count of 20.8 per car points to cumulative deterioration across multiple systems; have a trusted mechanic inspect the brake lines, suspension, and cooling system closely before committing to purchase.

The 2008 Volvo S40 has a decent first-time pass rate (75.4%), 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
75.4%
UK average ~80%
Around average
Dangerous (ever)
45.4%
At least once in MOT history
Check this vehicle
Avg failures / car
4.14
Over 15.7 tests on record
High
Typical mileage
69k
Middle half: 54k–84k
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 20.8 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 5,997 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 5,997 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 54.3%
Nearside Front Tyre worn close to the legal limit · Offside Front Tyre worn close to the legal limit · Offside 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 49.8%
Rear Brake pad(s) wearing thin · Front Brake pad(s) wearing thin
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Other issues 34.2%
Oil leak, but not excessive · Under-trays fitted obscuring some underside components · Engine covers fitted obscuring some components in the engine bay · …
Suspension & steering 18.5%
Nearside Front Suspension arm pin or bush worn but not resulting in excessive movement · Offside Front Suspension arm pin or bush worn but not resulting in excessive movement
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 5,997 Volvo S40 cars.

UK

Before you buy a 2008 Volvo S40

Based on MOT data from 5,997 vehicles — here's what to check.

  • 📋 Check the full MOT history. 45.4% 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 (53%) 3,183 75.4% 4.45
Diesel (47%) 2,809 75.4% 3.78

Colour Breakdown

Based on 104,027 Volvo S40 vehicles registered in the UK — across all years. From DVLA registration records.

Silver 24.5%
25,522
Blue 18.8%
19,571
Black 14.3%
14,832
Green 11.5%
11,919
Red 10.7%
11,084
Grey 8.9%
9,275
White 3.5%
3,624
Maroon 3%
3,069
Purple 1.9%
2,015
Gold 1.5%
1,559
Beige 1.2%
1,233
Yellow 0.3%
324

Mileage Distribution

Most 2008 Volvo S40 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.

68,548
typical
53,515
low mileage
84,403
high mileage

Half of all 2008 Volvo S40 vehicles fall between 53,515 and 84,403 miles.

Is the mileage you're seeing normal?
Under 53,515 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.
53,515–84,403 miles — normal for age. This is where most 2008 Volvo S40s sit.
Over 113,944 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2008 Volvo S40 — Still on the Road

Numbers are thinning — 44% of 2008 Volvo S40s are still active.

Numbers are declining — 2,347 vehicles still getting MOTs in 2025 (44% of peak).

5,328 2,347 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

15.7
Avg MOT tests per vehicle
4.14
Avg failures per vehicle
20.8
Avg advisories per vehicle
Other model years — Volvo S40: All S40 years → Which year to buy? →
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Compare with another model

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Watch for defects — worth knowing