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Kia Sedona reliability

D · Below average

MOT pass rates and common problems from 72,578 MOT tests of cars first registered 2003–2012.

52.7%pass first time
−4.6 ptsvs typical car
Beats 32%of cars
72,578MOT tests

Verdict

The Kia Sedona passes its MOT first time on 52.7% of tests, 4.6 points lower than a typical car of the same age and mileage (57.3%). That puts it ahead of 32% of cars on UK roads once age and mileage are taken into account.

By year of first registration, the 2010 Sedona does best (beats 50% of cars) and the 2003 worst (beats 22%).

Better than average on emissions & leaks.

Watch these weak spots

Brakes1.5×as often as a typical car
Body & structure1.3×as often as a typical car
Prescribed areas7.2×as often as a typical car
Handbrake performance2.0×as often as a typical car

MOT pass rate by age

First-time pass rate at each MOT by the car’s age in years.

40%50%60%70%80%7891011121314151617181972%67%57%51%49%49%51%
Kia SedonaTypical car, same age & mileage

Best and worst years

By year of first registration, ranked against all cars on UK roads after adjusting for age and mileage. Green = better than half of cars.

2003
Beats 22%
2004
Beats 23%
2005
Beats 26%
2006
Beats 28%
2007
Beats 34%
2008
Beats 32%
2009
Beats 35%
2010
Beats 50%
2011
Beats 47%
2012
Beats 31%

Engines

All years, most common first. Grades compare each car with cars of the same age and mileage (A = best 20% of cars on UK roads, E = worst 20%), so an older or higher-mileage car can grade above one with a higher pass rate.

EngineYearsTestsPass rateRankGrade
2.9 Diesel2003–200957,45449.5%Beats 29%D
2.2 Diesel2010–201215,12464.7%Beats 48%C

Where it fails

Each area compared with a typical car of the same age and mileage, in points of pass rate. Tap or hover an area to see what to check.

Exhaust: 3.6% of tests fail on emissions & leaks, against 5.7% for a typical car of the same age and mileage. Listen for a blowing exhaust at start-up and look underneath for oil or fluid leaks.Suspension: 17.9% of tests fail on suspension, against 16.5% for a typical car of the same age and mileage. Listen for knocks over speed bumps and push each corner down: it should settle at once.Lights: 23.5% of tests fail on lights & electrics, against 20.4% for a typical car of the same age and mileage. Walk round the car with every light on, including brake, fog and number plate lights.Tyres: 8.3% of tests fail on tyres, against 7.9% for a typical car of the same age and mileage. Check the tread on every tyre, including the inner edge, and look for cuts or bulges.Brakes: 18.1% of tests fail on brakes, against 11.8% for a typical car of the same age and mileage. Brake firmly on the test drive: the car should stop straight with no pulsing or grinding.Lights: 23.5% of tests fail on lights & electrics, against 20.4% for a typical car of the same age and mileage. Walk round the car with every light on, including brake, fog and number plate lights.Lights−3.1 ptsTyres: 8.3% of tests fail on tyres, against 7.9% for a typical car of the same age and mileage. Check the tread on every tyre, including the inner edge, and look for cuts or bulges.Tyres−0.4 ptsBrakes: 18.1% of tests fail on brakes, against 11.8% for a typical car of the same age and mileage. Brake firmly on the test drive: the car should stop straight with no pulsing or grinding.Brakes−6.3 ptsSuspension: 17.9% of tests fail on suspension, against 16.5% for a typical car of the same age and mileage. Listen for knocks over speed bumps and push each corner down: it should settle at once.Suspension−1.4 ptsExhaust: 3.6% of tests fail on emissions & leaks, against 5.7% for a typical car of the same age and mileage. Listen for a blowing exhaust at start-up and look underneath for oil or fluid leaks.Exhaust+2.1 ptsSuspension: 17.9% of tests fail on suspension, against 16.5% for a typical car of the same age and mileage. Listen for knocks over speed bumps and push each corner down: it should settle at once.Brakes: 18.1% of tests fail on brakes, against 11.8% for a typical car of the same age and mileage. Brake firmly on the test drive: the car should stop straight with no pulsing or grinding.Tyres: 8.3% of tests fail on tyres, against 7.9% for a typical car of the same age and mileage. Check the tread on every tyre, including the inner edge, and look for cuts or bulges.Lights: 23.5% of tests fail on lights & electrics, against 20.4% for a typical car of the same age and mileage. Walk round the car with every light on, including brake, fog and number plate lights.Exhaust: 3.6% of tests fail on emissions & leaks, against 5.7% for a typical car of the same age and mileage. Listen for a blowing exhaust at start-up and look underneath for oil or fluid leaks.Lights: 23.5% of tests fail on lights & electrics, against 20.4% for a typical car of the same age and mileage. Walk round the car with every light on, including brake, fog and number plate lights.Lights−3.1 ptsTyres: 8.3% of tests fail on tyres, against 7.9% for a typical car of the same age and mileage. Check the tread on every tyre, including the inner edge, and look for cuts or bulges.Tyres−0.4 ptsBrakes: 18.1% of tests fail on brakes, against 11.8% for a typical car of the same age and mileage. Brake firmly on the test drive: the car should stop straight with no pulsing or grinding.Brakes−6.3 ptsSuspension: 17.9% of tests fail on suspension, against 16.5% for a typical car of the same age and mileage. Listen for knocks over speed bumps and push each corner down: it should settle at once.Suspension−1.4 ptsExhaust: 3.6% of tests fail on emissions & leaks, against 5.7% for a typical car of the same age and mileage. Listen for a blowing exhaust at start-up and look underneath for oil or fluid leaks.Exhaust+2.1 pts
Better than typicalTypicalWorse than typical
Brakes: 18.1% of tests fail on brakes, against 11.8% for a typical car of the same age and mileage. Brake firmly on the test drive: the car should stop straight with no pulsing or grinding.

Every MOT area

Share of tests failing on each area, against a typical car of the same age and mileage (black line).

Lights & electrics
23.5% vs 20.4%
Brakes
18.1% vs 11.8%
Suspension
17.9% vs 16.5%
Tyres
8.3% vs 7.9%
Body & structure
8.3% vs 6.5%
Visibility
7.6% vs 6.9%
Steering
6.3% vs 3.4%
Seat belts & airbags
5.1% vs 2.0%
Emissions & leaks
3.6% vs 5.7%
Wheels
0.7% vs 0.5%

Buying one or MOT due? Check these

  • Handbrake performance 2.0× typical
    Check the handbrake holds the car firmly on a slope.
  • Brake lights 1.5× typical
    Walk around with the lights on: bulb failures are the easiest MOT fails to avoid.
  • Suspension ball joints 1.9× typical
    Listen for knocks over speed bumps and feel for wandering or vague steering.
  • Track rod ends 1.8× typical
    Feel for play or knocking in the steering and check for wear on the inner edges of the front tyres.
  • Brake performance 1.8× typical
    On the test drive, brake firmly: the car should stop straight with no pulsing through the pedal.
  • Headlight bulbs & units 1.4× typical
    Check dipped and main beam on both sides.

Pass rate by mileage

First-time pass rate by mileage at the test.

40%50%60%70%80%90%20k30k40k50k60k70k80k90k100k110k120k130k140k150k76%70%61%52%49%44%45%
Kia SedonaTypical car

Most common MOT failures

ItemThis carTypicalvs typical
Sidelights6.1%5.4%1.1×
Brake lights6.0%4.0%1.5×
Handbrake performance5.3%2.7%2.0×
Headlight bulbs & units5.2%3.7%1.4×
Headlight aim4.6%5.1%0.9×
Suspension ball joints4.2%2.3%1.9×
Windscreen wipers3.9%2.9%1.4×
Track rod ends3.9%2.2%1.8×
Tyre damage & cracking3.9%3.9%1.0×
Tyre tread depth3.8%3.5%1.1×

Specific defects found

Tester wording for the most frequent failure items, per 1,000 tests.

Defectper 1,000
A suspension pin, bush or joint excessively worn74.6
Stop lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning55.2
The aim of a headlamp is not within limits laid down in the requirements46.4
A lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning44.3
A headlamp or light source missing, inoperative or more than ½ not functioning in the case of LED41.9
Wiper blade missing or obviously not clearing the windscreen38.6
Parking brake efficiency below minimum requirement38.4
Tyre tread depth not in accordance with the requirements38.3
Check another car

Pick a make and model to see its MOT pass rate, best and worst years and weak spots.

Every year and engine

Tap a year to see its engines. Grades compare each car with cars of the same age and mileage (A = best 20% of cars on UK roads, E = worst 20%), so an older or higher-mileage car can grade above one with a higher pass rate.

2012 Kia Sedona1 engine68.1% passD
EngineTestsPass rateRankGrade
2.2 Diesel1,29368.1%Beats 31%D
2011 Kia Sedona1 engine66.0% passC
EngineTestsPass rateRankGrade
2.2 Diesel6,71266.0%Beats 47%C
2010 Kia Sedona1 engine62.8% passC
EngineTestsPass rateRankGrade
2.2 Diesel7,11962.8%Beats 50%C
2009 Kia Sedona1 engine57.9% passD
EngineTestsPass rateRankGrade
2.9 Diesel5,09957.9%Beats 35%D
2008 Kia Sedona1 engine52.9% passD
EngineTestsPass rateRankGrade
2.9 Diesel11,76552.9%Beats 32%D
2007 Kia Sedona1 engine51.9% passD
EngineTestsPass rateRankGrade
2.9 Diesel12,13851.9%Beats 34%D
2006 Kia Sedona1 engine47.9% passD
EngineTestsPass rateRankGrade
2.9 Diesel10,39047.9%Beats 28%D
2005 Kia Sedona1 engine45.9% passD
EngineTestsPass rateRankGrade
2.9 Diesel8,55345.9%Beats 26%D
2004 Kia Sedona1 engine43.1% passD
EngineTestsPass rateRankGrade
2.9 Diesel6,63743.1%Beats 23%D
2003 Kia Sedona1 engine42.7% passD
EngineTestsPass rateRankGrade
2.9 Diesel2,87242.7%Beats 22%D

FAQ

What is the Kia Sedona MOT pass rate?

52.7% of MOT tests on the Kia Sedona were passed first time, based on 72,578 tests between 2018 and 2026 of cars first registered 2003–2012. A typical car of the same age and mileage passes 57.3% of the time.

Is the Kia Sedona reliable?

On MOT results it rates D (below average): it passes first time less often than a typical car of the same age and mileage and does better than 32% of cars on UK roads. MOT results cover safety and emissions items, not every kind of breakdown.

Which Kia Sedona year is best?

Among years with enough data, the 2010 Sedona does best for its age and mileage: it beats 50% of cars on UK roads. The 2003 does worst: it beats 22%.

What are the most common MOT failures on the Kia Sedona?

The most common failure items are sidelights, brake lights, handbrake performance. Compared with similar cars, prescribed areas comes up 7.2× as often.

How we calculate this. We use official MOT results for cars tested in Great Britain from 2018 to 2026. Each car is compared with typical cars of the same age and mileage, so old and new cars are judged fairly; “pts” are percentage points above or below them. Differences also reflect how cars are used and maintained, not only how they are built.