Suzuki An 400 K8 Reliability, MOT Pass Rate & Common Faults
Free Suzuki An 400 K8 car check
Is the Suzuki An 400 K8 reliable? We analysed 2,608 real MOT tests across 227 vehicles to find out.
Got a specific Suzuki An 400 K8? Enter the reg for a free check:
The Suzuki An 400 K8 is above average for reliability based on real UK MOT data. Common problems include roller brake test indicates a binding brake, brake pad(s) less than 1.5 mm thick and tyre tread depth is below minimum requirements of 1.0mm. Here's everything you need to know before buying a used Suzuki An 400 K8.
Suzuki An 400 K8 Number Plates
Number plates registered to a Suzuki An 400 K8. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Suzuki An 400 K8 MOT Pass Rate by Year
How likely is a Suzuki An 400 K8 to pass its MOT? Here's the pass rate for each registration year, newest first.
Suzuki An 400 K8 Problems — What Goes Wrong?
The most common reasons a Suzuki An 400 K8 fails its MOT, ranked by how often they occur. Check for these problems before you buy.
Suzuki An 400 K8 Common Faults & Problems
These are the most common serious faults found on Suzuki An 400 K8 models during MOT testing — flagged as dangerous or major failures that need immediate attention.
Suzuki An 400 K8 Mileage — What's Normal?
How many miles does a typical Suzuki An 400 K8 owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Suzuki An 400 K8 MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Suzuki An 400 K8 year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 2009 | 925 | 86.9% | 8,401 | 14,752 | 22,364 |
| 2008 | 1,407 | 84.1% | 11,104 | 18,024 | 26,519 |
| 2007 | 226 | 88.9% | 7,581 | 13,090 | 19,986 |
How Long Does a Suzuki An 400 K8 Last?
Based on 227 Suzuki An 400 K8 vehicles on UK roads.
Suzuki An 400 K8 Mileage Distribution
Total mileage recorded across all Suzuki An 400 K8 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 An 400 K8
Based on MOT pass rates across all registration years with sufficient test data.
88.9% MOT pass rate from 226 tests
84.1% MOT pass rate from 1,407 tests
The best year to buy a used Suzuki An 400 K8 is 2007, which has the highest MOT pass rate at 88.9% across 226 tests. The 2008 model year has the lowest pass rate at 84.1% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Suzuki An 400 K8 Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Suzuki An 400 K8 THIS CAR | 85.5% | 2,608 | 16,219 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 |
| Audi Q8 Sln Blk ED 55TFSI MHEV Qt A | 92% | 1,367 | 31,486 mi | — yrs |
Compared to the Suzuki Swift (76.1% pass rate) and the Suzuki Alto (74.0% pass rate), the Suzuki An 400 K8 outperforms both on MOT reliability.
Found a Suzuki An 400 K8 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 An 400 K8Should you buy a used Suzuki An 400 K8?
The Suzuki An 400 K8 has an overall MOT pass rate of 85.5% across 2,608 real MOT tests — comfortably above the UK average, which puts it among the more reliable models on UK roads.
The most common problems on the Suzuki An 400 K8 are roller brake test indicates a binding brake (45 recorded failures), brake pad(s) less than 1.5 mm thick (41), and tyre tread depth is below minimum requirements of 1.0mm (40). 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 brake pad(s) less than 1.0 mm thick. Dangerous faults cause an immediate MOT failure and mean the vehicle is not roadworthy until repaired. If you're viewing a Suzuki An 400 K8 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 An 400 K8 owner drives around 1,057 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 An 400 K8 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.