Suzuki SX Reliability, MOT Pass Rate & Common Faults
Free Suzuki SX car check
Is the Suzuki SX reliable? We analysed 2,099 real MOT tests across 142 vehicles to find out.
Got a specific Suzuki SX? Enter the reg for a free check:
The Suzuki SX is about average for reliability based on real UK MOT data. Common problems include coil spring broken, shock absorber has a serious fluid leak and tyre tread depth below requirements of 1.6mm. Here's everything you need to know before buying a used Suzuki SX.
Suzuki SX Number Plates
Number plates registered to a Suzuki SX. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Suzuki SX MOT Pass Rate by Year
How likely is a Suzuki SX to pass its MOT? Here's the pass rate for each registration year, newest first.
Suzuki SX Problems — What Goes Wrong?
The most common reasons a Suzuki SX fails its MOT, ranked by how often they occur. Check for these problems before you buy.
Suzuki SX Common Faults & Problems
These are the most common serious faults found on Suzuki SX models during MOT testing — flagged as dangerous or major failures that need immediate attention.
Suzuki SX Mileage — What's Normal?
How many miles does a typical Suzuki SX owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Suzuki SX MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Suzuki SX year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 2012 | 639 | 75.0% | 30,222 | 45,060 | 66,081 |
| 2011 | 572 | 76.4% | 34,074 | 52,952 | 70,473 |
| 2008 | 751 | 72.0% | 52,637 | 76,926 | 99,980 |
| 2007 | 92 | 77.2% | 47,249 | 62,270 | 82,112 |
How Long Does a Suzuki SX Last?
Based on 142 Suzuki SX vehicles on UK roads.
Suzuki SX Mileage Distribution
Total mileage recorded across all Suzuki SX MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.
Best Year to Buy a Used Suzuki SX
Based on MOT pass rates across all registration years with sufficient test data.
77.2% MOT pass rate from 92 tests
72.0% MOT pass rate from 751 tests
The best year to buy a used Suzuki SX is 2007, which has the highest MOT pass rate at 77.2% across 92 tests. The 2008 model year has the lowest pass rate at 72.0% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Suzuki SX Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Suzuki SX THIS CAR | 74.6% | 2,099 | 58,606 mi | 19 yrs |
| Suzuki Swift | 76.1% | 2,247,517 | 51,601 mi | 31 yrs |
| Suzuki Alto | 74% | 1,154,186 | 41,167 mi | 28 yrs |
| Suzuki Grand Vitara | 76.2% | 1,025,634 | 67,542 mi | 28 yrs |
| Honda Nt 700 VA-7 | 86.1% | 3,363 | 22,572 mi | 19 yrs |
Compared to the Suzuki Swift (76.1% pass rate) and the Suzuki Alto (74.0% pass rate), the Suzuki SX sits in the middle of the pack on MOT reliability.
Found a Suzuki SX you like?
Run a full vehicle history check on the specific car. See finance, stolen, write-off, mileage and MOT data for that exact vehicle.
Check a specific Suzuki SXShould you buy a used Suzuki SX?
The Suzuki SX has an overall MOT pass rate of 74.6% across 2,099 real MOT tests — roughly in line with the UK average.
The most common problems on the Suzuki SX are coil spring broken (58 recorded failures), shock absorber has a serious fluid leak (25), and tyre tread depth below requirements of 1.6mm (22). These are the faults most likely to cause an MOT failure on this model, so check for them carefully on any test drive or pre-purchase inspection. Many are wear-and-tear items that can be budgeted for, but a car that's already failing on multiple fronts may signal neglected maintenance.
On the safety side, the most frequently flagged dangerous fault is tyre tread depth below requirements of 1.6mm. Dangerous faults cause an immediate MOT failure and mean the vehicle is not roadworthy until repaired. If you're viewing a Suzuki SX with an expired or recently passed MOT, ask the seller whether any dangerous faults were found and fixed during the last test.
A typical Suzuki SX owner drives around 5,602 miles per year. If the car you're looking at is significantly above this, expect more wear on suspension, brakes and tyres. If it's well below, the vehicle may have been sitting unused — check for perished rubber, corroded discs and stale fluids.
In terms of longevity, most Suzuki SX models stay on UK roads for around 19 years — a strong showing that suggests solid build quality and readily available parts. If you're buying one that's already approaching that window, the data suggests it has plenty of life left provided it's been maintained.
Before committing to a purchase, we recommend running a full vehicle history check on the specific car. This will reveal any outstanding finance, stolen markers, write-off history and mileage discrepancies that the seller may not disclose — and that the MOT data alone can't tell you.