Suzuki Sj410 MOT Failures
An analysis of 682 real DVSA MOT tests on the Suzuki Sj410 — what fails, how often, and how that compares to every other car on UK roads.
Where the Suzuki Sj410 fails its MOT
The single biggest MOT failure point on the Suzuki Sj410 is wheel bearings worn — this model is 33 times more likely to fail on this item than the average car on UK roads. That makes it a significant weak point for anyone buying or owning this model. Across 682 MOT tests, 15.61% of all Suzuki Sj410 tests recorded this as a failure.
Suspension failures typically mean worn bushes, drop links, or dampers. These affect handling and tyre wear. Budget £150–£400 per corner at an independent garage for full suspension overhaul.
Other notable weak points include structural corrosion (34x the fleet average), obligatory rear fog lamp missing, or a front or... (26x the fleet average), and exhaust system damage (6.0x the fleet average). These ratios compare the Suzuki Sj410's failure rate on each item against the national average for all cars tested — a ratio of 10x means this model fails ten times more often than a typical car.
The failures span 3 categories: Suspension, Bodywork, Lights & Electrics. If you're inspecting a Suzuki Sj410 before purchase, these are the areas to focus on — and if any have been flagged as advisories on a previous MOT, they're likely to become failures in the near future.
How failures change with mileage
The Suzuki Sj410's weak points shift as the car covers more miles. Understanding these patterns helps you know what to expect — and what to budget for — at each stage of ownership.
Under 60,000 miles
At this mileage, most failures are either design-related or caused by age rather than wear. Components like bushes and drop links may not have been replaced yet, and original-fit parts can deteriorate even on low-mileage cars that spend a lot of time sitting.
For the Suzuki Sj410 specifically, the DVSA data shows the most common failures at this mileage are wheel bearings worn (33x the average) and exhaust system damage (6.0x).
60,000 to 100,000 miles
This is where routine wear items start to show up. Brake components, tyres, and exhaust parts have done serious work by this point. Cars that have been well serviced will show fewer of these failures — this mileage band is where good maintenance really separates the well-kept from the neglected.
For the Suzuki Sj410 specifically, the DVSA data shows the most common failures at this mileage are structural corrosion (34x the average) and obligatory rear fog lamp missing, or a front or... (26x). wheel bearings worn (14x) and wheel bearings worn also appear frequently.
The shift from wheel bearings worn at lower mileages to structural corrosion at higher mileages is typical — early failures tend to be design or factory-related, while high-mileage failures reflect accumulated mechanical wear. A car that's been well maintained will usually dodge the worst of both.
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What to check before buying a Suzuki Sj410
Based on the MOT failure data and known issues above, here's what to prioritise when inspecting a Suzuki Sj410:
Suspension — check for wheel bearings worn. Bodywork — check for structural corrosion, exhaust system damage. Lights & Electrics — check for obligatory rear fog lamp missing, or a front or....
Always check the car's full MOT history for patterns — recurring advisories often become failures within 12 months. Enter any reg into our free car check to see the complete picture.
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Suzuki Sj410 MOT FAQs
What are the most common MOT failures on a Suzuki Sj410?
Based on 682 DVSA MOT tests, the most common failure is wheel bearings worn — at 33x the national fleet average. Other frequent failures include structural corrosion and obligatory rear fog lamp missing, or a front or....
Is the Suzuki Sj410 reliable based on MOT data?
The Suzuki Sj410 has 4 categories where it fails more often than average. The main concern is wheel bearings worn. Always check a specific car's full history before buying.
What MOT failures should I expect at high mileage?
The most common high-mileage failures include wheel bearings worn, structural corrosion, obligatory rear fog lamp missing, or a front or....
How do I check a Suzuki Sj410's MOT history?
Enter the registration number into our free car check above. You'll see every MOT test result, advisories and failures, mileage readings, write-off status, and finance checks.
MOT failure data sourced from DVSA bulk test records via data.gov.uk. Ratios compare this model's failure rate against the national fleet average. Known issues sourced from manufacturer bulletins, specialist workshops, and verified owner reports.