Used car guide

2005 Kia Sportage petrol: common problems and MOT failures

What MOT testers find on the petrol Kia Sportage first registered in 2005 (petrol cars only): we looked at the 1,348 MOTs these cars had during 2023–2025. Plus known faults and what to look at before you buy one.

1,348MOTs of 2005 petrol cars, done in 2023–2025
46%pass first time (all 2005 cars: 57%)
5,400typical miles a year
2.2×the usual rate for exhaust system

What goes wrong more than usual on a 2005 Kia Sportage petrol?

Parts flagged at MOT more often on the 2005 Kia Sportage petrol than on all cars registered in 2005.

  • Exhaust system2.2× usual
    Kia Sportage
    20.6% All 2005 cars
    9.4%

    Failed outright at MOT: 5.2%, against 2.6% of all 2005 cars. The rest were advisories or minor defects.

    Rough price £100–£500 (pipe or section) ClickMechanic

    At the viewing: Listen for blowing or rattling from underneath at idle, and look for black soot around joints.

  • Number plate lights1.9× usual
    Kia Sportage
    15.1% All 2005 cars
    7.9%

    Failed outright at MOT: 2.7%, against 2.3% of all 2005 cars. The rest were advisories or minor defects.

    Rough price £5–£40 our estimate

    At the viewing: Check the number plate lights work and the plates are clean and legal.

  • Ball joint2× usual
    Kia Sportage
    13% All 2005 cars
    6.5%

    Failed outright at MOT: 8.9%, against 3.2% of all 2005 cars. The rest were advisories or minor defects.

    Rough price £60–£150 (one joint) ClickMechanic

    At the viewing: Listen for knocking over bumps and check the rubber boots behind the wheels aren't split.

  • Rust around sub-frame mountings5.4× usual
    Kia Sportage
    6.5% All 2005 cars
    1.2%

    Failed outright at MOT: 3.7%, against 0.3% of all 2005 cars. The rest were advisories or minor defects.

    Rough price £300–£1,000 our estimate

    At the viewing: Look underneath at the frame the suspension bolts to. Flaky rust or holes are expensive to fix.

  • Airbag warning light3.4× usual
    Kia Sportage
    5.7% All 2005 cars
    1.7%

    Failed outright at MOT: 5.1%, against 1.5% of all 2005 cars. The rest were advisories or minor defects.

    Rough price £10–£80 our estimate

    At the viewing: Ask a friend to check every light while you work the switches: indicators, brake lights, fog lights and reversing lights.

Common 2005 Kia Sportage petrol MOT failures and advisories

The share of 2005 Kia Sportage petrol MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.

  • Suspension
    57% of testsRough price £120–£400

    At the viewing: Listen for knocks over speed bumps, and look behind each front wheel for a snapped coil spring.

  • Lights and electrics
    46% of testsRough price £10–£80

    At the viewing: Ask a friend to check every light, including brake lights and indicators, while you operate them.

  • Brakes
    39% of testsRough price £150–£350

    At the viewing: Look for a lip on the disc edges and feel for judder or pulling when braking firmly from about 40mph.

  • Tyres
    31% of testsRough price £70–£150

    At the viewing: Check the tread on all four tyres, including the inside edges, and look for cracks or bulges.

  • Exhaust and emissions
    23% of testsRough price £100–£1,200

    At the viewing: Look for black soot in the tailpipe, listen for blowing from the exhaust and check for an engine warning light.

  • Oil and fluid leaks
    14% of testsRough price £80–£600

    At the viewing: Look under the engine and on the ground where the car is usually parked for fresh oil or fluid.

Questions to ask the seller before buying a 2005 Kia Sportage petrol

Ask before you travel to see it. A seller who knows the car will have answers, and receipts.

  1. Any recent work on the exhaust system? (Flagged at MOT 2.2× as often on the 2005 Kia Sportage petrol as on other cars the same age.)
  2. Any recent work on the number plate lights? (Flagged at MOT 1.9× as often on the 2005 Kia Sportage petrol as on other cars the same age.)
  3. Any recent work on the ball joint? (Flagged at MOT 2× as often on the 2005 Kia Sportage petrol as on other cars the same age.)
  4. Can I see the service history and receipts for any big jobs?

Looking at a Kia Sportage?

Check the actual car: its own MOT history, mileage and what to ask the seller. Free, no sign-up.

Other years

Every year of the Kia Sportage compared

YearMOT testsMost flagged
2026–Too new for MOT data
2025–Too new for MOT data
2024–Too new for MOT data
20231,976Tyres 12%
202231,074Tyres 19%
202154,661Tyres 24%
202056,872Tyres 26%
201997,946Tyres 28%
201899,630Tyres 31%
2017108,402Tyres 31%
2016109,730Tyres 31%
201562,005Tyres 33%
201456,529Brakes 34%
201352,926Suspension 38%
201237,383Suspension 41%
201122,344Suspension 44%
201012,119Suspension 48%
20096,726Suspension 52%
20084,342Suspension 55%
20073,919Suspension 57%
20063,321Suspension 58%
2003–Too few tests
2002–Too few tests
2001–Too few tests
2000–Too few tests
1999–Too few tests
1998–Too few tests
1997–Too few tests
1996–Too few tests
1995–Too few tests

Where this comes from: the DVSA's anonymised results for every MOT test done in Great Britain during 2023–2025, counting the MOTs of Kia Sportage cars first registered in 2005. "Flagged" includes advisories, so it isn't the same as a fail rate. How we score