2014 Suzuki SX4 1.6L Petrol · MK14 FLZ

The Suzuki SX4 has shown a clear deterioration in roadworthiness over the past year, with the most recent March 2026 test revealing multiple advisories that suggest ongoing neglect of routine maintenance. The tester flagged both rear tyres as damaged or perishing, alongside worn suspension bushes at all four corners—including slight play in the anti-roll bar linkage—indicating potential alignment issues if left unaddressed. While the vehicle passed, these faults point to a trend of worsening wear, particularly in components exposed to environmental stress or under constant load. The absence of any major fails in the latest test is misleading; the accumulation of advisories on tyres, suspension, and brake hardware suggests the previous owner has either deferred repairs or failed to replace consumables at appropriate intervals. The mileage data paints a picture of very light use—just over 4,400 miles annually for a 12-year-old vehicle—with no significant spikes or drops between tests. The gap between the 2024 and 2025 MOTs (2,439 miles in a year) is typical for a seldom-driven car, but the sudden reappearance of faults in 2025 after a clean bill in 2024 is unusual. The March 2025 fail, just 25 miles before the retest, highlights how quickly minor issues can escalate when ignored, particularly with the front inner brake disc described as "significantly and obviously worn and corroded." This suggests the vehicle may have sat unused for extended periods, accelerating rust and seizing components. For a buyer, the primary concerns lie in the brake system and suspension. The repeated corrosion on brake pipes—front and rear—demands immediate inspection for fluid leaks or seized calipers, as grease contamination often signals a failing seal or damaged hose. The front inner brake disc’s severe wear in 2025, combined with the current advisories on suspension bushes, implies the car may have been driven with degraded braking or handling long before the MOT. A thorough check of all four wheel bearings, coil springs, and ball joints is essential, as these are high-wear areas that can compromise safety if failed. The tyres, though not yet at a critical state, should be replaced soon; their cracking suggests exposure to ozone or age-related degradation, which could lead to sudden failure. The vehicle’s structural integrity appears sound, but the pattern of faults suggests a lack of proactive maintenance rather than inherent mechanical flaws. Potential buyers should treat this as a project car requiring immediate attention to brakes, suspension, and tyres—components that, if neglected further, could lead to costly repairs or safety risks. The clean 2024 MOT is irrelevant now; the last 12 months of advisories and a near-fail on brakes demand a pre-purchase inspection by a qualified mechanic before any purchase is considered.