Used car guide

2008 Suzuki Splash diesel: common problems and MOT failures

What MOT testers find on the diesel Suzuki Splash first registered in 2008 (diesel cars only): we looked at the 468 MOTs these cars had during 2023–2025. Plus known faults and what to look at before you buy one.

Small sample: there were only 468 MOTs of these cars during 2023–2025, so treat the percentages as rough. The known faults below don't depend on it.

468MOTs of 2008 diesel cars, done in 2023–2025
41%pass first time (all 2008 cars: 57%)
6,000typical miles a year
3.3×the usual rate for rigid brake pipes

What goes wrong more than usual on a 2008 Suzuki Splash diesel?

Parts flagged at MOT more often on the 2008 Suzuki Splash diesel than on all cars registered in 2008.

  • Rigid brake pipes3.3× usual
    Suzuki Splash
    31% All 2008 cars
    9.3%

    Failed outright at MOT: 7.1%, against 1.7% of all 2008 cars. The rest were advisories or minor defects.

    Rough price £100–£400 our estimate

    At the viewing: Ask to see underneath, or check the MOT advisories: corroded brake or fuel pipes get worse every year and fail the MOT when they do.

  • Ball joint2.8× usual
    Suzuki Splash
    17.1% All 2008 cars
    6.2%

    Failed outright at MOT: 12.2%, against 3.2% of all 2008 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.

  • Front strut mounts and bushes11× usual
    Suzuki Splash
    8.8% All 2008 cars
    0.8%

    Failed outright at MOT: 1.9%, against 0.1% of all 2008 cars. The rest were advisories or minor defects.

    Rough price £120–£400 our estimate

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

  • Wheel bearings3.8× usual
    Suzuki Splash
    9.4% All 2008 cars
    2.5%

    Failed outright at MOT: 3.4%, against 1% of all 2008 cars. The rest were advisories or minor defects.

    Rough price £120–£300 (one bearing) ClickMechanic

    At the viewing: Listen for a hum or growl that changes as you steer at speed.

  • Braking performance2× usual
    Suzuki Splash
    13.5% All 2008 cars
    6.6%

    Failed outright at MOT: 6.8%, against 2.7% of all 2008 cars. The rest were advisories or minor defects.

    Rough price £100–£350 our estimate

    At the viewing: On a quiet road, brake firmly from about 30mph. The car should stop straight without pulling.

Common 2008 Suzuki Splash diesel MOT failures and advisories

The share of 2008 Suzuki Splash diesel MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.

  • Suspension
    63% 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.

  • Brakes
    55% 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
    41% 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.

  • Lights and electrics
    34% of testsRough price £10–£80

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

  • Oil and fluid leaks
    17% 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.

  • Wipers, windscreen and mirrors
    15% of testsRough price £15–£250

    At the viewing: Check for chips in the driver's view, and test the wipers and washers.

Questions to ask the seller before buying a 2008 Suzuki Splash diesel

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

  1. Any recent work on the rigid brake pipes? (Flagged at MOT 3.3× as often on the 2008 Suzuki Splash diesel as on other cars the same age.)
  2. Any recent work on the ball joint? (Flagged at MOT 2.8× as often on the 2008 Suzuki Splash diesel as on other cars the same age.)
  3. Any recent work on the front strut mounts and bushes? (Flagged at MOT 11× as often on the 2008 Suzuki Splash diesel as on other cars the same age.)
  4. Can I see the service history and receipts for any big jobs?

Looking at a Suzuki Splash?

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 Suzuki Splash compared

YearMOT testsMost flagged
2015177Brakes 29%
20149,127Brakes 29%
201310,157Brakes 32%
201210,919Brakes 39%
20114,505Brakes 45%
20104,290Suspension 49%
20097,680Suspension 53%

Where this comes from: the DVSA's anonymised results for every MOT test done in Great Britain during 2023–2025, counting the MOTs of Suzuki Splash cars first registered in 2008. "Flagged" includes advisories, so it isn't the same as a fail rate. How we score