2007 Suzuki SX4 diesel: common problems and MOT failures
What MOT testers find on the diesel Suzuki SX4 first registered in 2007 (diesel cars only): we looked at the 398 MOTs these cars had during 2023–2025. Plus known faults and what to look at before you buy one.
Small sample: there were only 398 MOTs of these cars during 2023–2025, so treat the percentages as rough. The known faults below don't depend on it.
What goes wrong more than usual on a 2007 Suzuki SX4 diesel?
Parts flagged at MOT more often on the 2007 Suzuki SX4 diesel than on all cars registered in 2007.
- Rigid brake pipes2× usualSuzuki SX421.9% All 2007 cars10.9%
Failed outright at MOT: 6.5%, against 1.9% of all 2007 cars. The rest were advisories or minor defects.
Rough price £100–£400 our estimateAt 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 joint2.2× usualSuzuki SX413.6% All 2007 cars6.2%
Failed outright at MOT: 9.5%, against 3.1% of all 2007 cars. The rest were advisories or minor defects.
Rough price £60–£150 (one joint) ClickMechanicAt the viewing: Listen for knocking over bumps and check the rubber boots behind the wheels aren't split.
Headlights: 5% here, against 11.3% of all 2007 cars.
Common 2007 Suzuki SX4 diesel MOT failures and advisories
The share of 2007 Suzuki SX4 diesel MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.
- Suspension51% 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.
- Brakes45% 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.
- Tyres39% 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 electrics28% 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 leaks12% 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.
- Rust and bodywork11% of testsRough price £150–£1,000
At the viewing: Check the sills, wheel arches and underneath for rust, and look along the panels for uneven gaps or paint.
Questions to ask the seller before buying a 2007 Suzuki SX4 diesel
Ask before you travel to see it. A seller who knows the car will have answers, and receipts.
- Any recent work on the rigid brake pipes? (Flagged at MOT 2× as often on the 2007 Suzuki SX4 diesel as on other cars the same age.)
- Any recent work on the ball joint? (Flagged at MOT 2.2× as often on the 2007 Suzuki SX4 diesel as on other cars the same age.)
- Can I see the service history and receipts for any big jobs?
Looking at a Suzuki SX4?
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 SX4 compared
| Year | MOT tests | Most flagged |
|---|---|---|
| 2025 | – | Too new for MOT data |
| 2024 | – | Too new for MOT data |
| 2023 | 273 | Tyres 18% |
| 2022 | 2,763 | Tyres 15% |
| 2021 | 3,424 | Tyres 18% |
| 2020 | 2,696 | Tyres 20% |
| 2019 | 6,041 | Tyres 23% |
| 2018 | 8,039 | Tyres 27% |
| 2017 | 9,612 | Tyres 27% |
| 2016 | 10,093 | Tyres 29% |
| 2015 | 11,194 | Tyres 30% |
| 2014 | 19,136 | Brakes 32% |
| 2013 | 9,933 | Brakes 36% |
| 2012 | 5,827 | Suspension 48% |
| 2011 | 6,671 | Suspension 50% |
| 2010 | 6,077 | Suspension 52% |
| 2009 | 5,778 | Suspension 55% |
| 2008 | 7,373 | Suspension 56% |
| 2006 | 2,776 | Suspension 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 SX4 cars first registered in 2007. "Flagged" includes advisories, so it isn't the same as a fail rate. How we score