2013 Fiat Doblo 1.6L Diesel · DU13 FLV

The most recent DVSA MOT test for this 2013 Fiat Doblo on 16 July 2026 resulted in a failure, with two major defects recorded alongside three advisories. The major items concern a fractured offside rear coil spring and a split nearside front upper anti-roll bar linkage ball joint dust cover, both of which represent significant suspension failures requiring immediate rectification before the vehicle can be presented for a retest. When examining the broader MOT history, the maintenance trend is clearly worsening rather than stable. The 2024 test passed with only advisories regarding front shock top mounts, but by the 2025 test a nearside front coil spring had already fractured, both rear direction indicators displayed incorrect colour, and an offside front position lamp had failed. The pattern of coil spring failures appearing at both the front and rear across consecutive tests is particularly concerning, as this suggests progressive corrosion fatigue of the springs themselves rather than an isolated component failure, which is a common issue on Doblo models of this era operated in the UK climate. With a recorded mileage of 88,212 miles over approximately thirteen years, this Doblo has covered around 6,786 miles annually, which is broadly typical for its age and consistent with average private or light commercial use. There are no obvious extended gaps in the MOT record that would suggest prolonged periods of standing, nor any indication of exceptionally high annual mileage that would accelerate wear on the drivetrain. However, the recurring suspension defects indicate that the vehicle has likely been exposed to typical British road conditions including wet weather, road salt, and uneven surfaces, all of which contribute to underbody corrosion. Given the fractured coil spring recorded on the most recent test, particular attention should be paid to the remaining springs, suspension linkages, and bush condition, as a fractured spring typically indicates the others may be similarly fatigued. A prospective buyer should undertake a thorough physical inspection of the suspension system, including a visual check of all four coil springs for signs of corrosion, cracking, or sagging, and an examination of the anti-roll bar linkages and ball joint dust covers for splits or perished rubber. On a test drive, listen for clonking or knocking noises from the front and rear suspension over uneven surfaces, which would suggest worn bushes, top mounts, or further spring deterioration, and pay attention to any wandering or instability at speed that might indicate compromised spring support. The rear exhaust silencer advisory noting a minor gas leak due to corrosion should be inspected by physically checking the rear section for blowing sounds, visible holes, or excessive rust, as exhaust gas leaks will worsen progressively and will fail at a future MOT if not addressed. Additionally, the deteriorated rear registration plate should be replaced to avoid future advisory recurrence. Beyond the recorded defects, age-appropriate checks remain essential for a thirteen-year-old vehicle even at average mileage. The brake discs and calipers should be examined for corrosion, seizing, or uneven wear, particularly given that brake component lifespan is influenced by both mileage and age. The 12V battery should be tested for cranking performance, as batteries of this age frequently fail without warning, and all fluid services should be verified against calendar intervals rather than purely mileage-based schedules, particularly coolant, brake fluid, and automatic or manual transmission oil. Both headlamp lens advisories noted slight defects, and any condensation or internal misting within the headlamp units should be checked, as Fiat headlamp sealing can deteriorate with age. Finally, the tyres should be inspected for sidewall cracking or perishing, as age-related rubber degradation occurs regardless of tread depth, and the service history should be reviewed to confirm regular cambelt and water pump replacement, which is critical on the diesel variants commonly fitted to the Doblo.