Hyundai

Hyundai Sonata (2009)

109 real MOT outcomes analysed • 75.8% first-time pass rate

2009 Hyundai Sonata

CarHunch analysed 109 real MOT records for the 2009 Hyundai Sonata. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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The 2009 Hyundai Sonata falls short of the UK average with a 75.8% first-time pass rate (versus 80%), and that gap is sharpened by a concerning 36.7% of vehicles having recorded dangerous defects—well above the threshold buyers should worry about. This suggests ageing and wear are catching up with the model, and structural or safety issues are genuinely more common than in the typical car this age.

These Sonatass show relatively high mileage for their age at an average of 64,294 miles, which explains some of the trouble, though the median sits lower at 50,000—indicating a mix of light and heavy users. With 3.33 failures and 17.2 advisories per vehicle, the main message is preventative: if you're buying one, budget for imminent brake work, suspension repairs, and electrical fixes, and always insist on a full diagnostic inspection to catch any lurking dangerous defects before they become your problem.

We have limited data for the 2009 Hyundai Sonata — treat the figures below as indicative rather than definitive.

⚠️ 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
75.8%
UK average ~80%
Around average
Dangerous (ever)
36.7%
At least once in MOT history
Check this vehicle
Avg failures / car
3.33
Over 13.4 tests on record
High
Typical mileage
50k
Middle half: 38k–77k
For context

These stats describe 109 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 109 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Brake wear 63.3%
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 51.5%
Offside Front Tyre worn close to the legal limit · Nearside Front Tyre worn close to the legal limit · Offside Rear Tyre worn close to the legal limit · …
Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.
Other issues 26.9%
Oil leak, but not excessive · Under-trays fitted obscuring some underside components · Engine covers fitted obscuring some components in the engine bay
Suspension & steering 16.7%
Offside Rear Coil spring corroded · Nearside Rear Coil spring corroded
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 2009.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 109 Hyundai Sonata cars.

UK

Before you buy a 2009 Hyundai Sonata

Based on MOT data from 109 vehicles — here's what to check.

  • 📋 Check the full MOT history. 36.7% 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 (72%) 79 76.4% 3.16

Mileage Distribution

Most 2009 Hyundai Sonata 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.

49,999
typical
38,163
low mileage
76,593
high mileage

Half of all 2009 Hyundai Sonata vehicles fall between 38,163 and 76,593 miles.

Is the mileage you're seeing normal?
Under 38,163 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.
38,163–76,593 miles — normal for age. This is where most 2009 Hyundai Sonatas sit.
Over 103,400 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2009 Hyundai Sonata — Still on the Road

Numbers are thinning — 45% of 2009 Hyundai Sonatas are still active.

Numbers are declining — 44 vehicles still getting MOTs in 2025 (45% of peak).

97 44 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

13.4
Avg MOT tests per vehicle
3.33
Avg failures per vehicle
17.2
Avg advisories per vehicle
Other model years — Hyundai Sonata: All Sonata years → Which year to buy? →
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Compare with another model

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Watch for defects — worth knowing