2009 Suzuki Swift 1.2L Diesel · YC09 DFV

A seventeen year old Swift carrying 118,595 miles presents a mechanical story dominated by steadily accumulating structural corrosion rather than outright mechanical failure. The most recent DVSA test on 5 November 2021 was a pass, but it carried a single advisory for high handbrake travel, which on a car of this age is usually traced to worn rear shoes or a stretched cable mechanism rather than caliper bind. More telling is the cluster of advisories recorded on the 11 November 2020 test, which flagged rear subframe corrosion, exhaust corrosion, brake pipe corrosion at both the front and rear, and general body corrosion. Two years earlier the same vehicle had already been flagged for a corroded front brake pipe at the bulkhead and a corroded sump. The narrative therefore is one of progressive rust rather than sudden component failure, with a single rejection on 26 April 2018 caused by excessive play in the nearside front wheel bearing, a defect that was clearly remedied as the car passed the very next day. Overall, the trend is of a roadworthy vehicle whose underlying structure is becoming increasingly vulnerable to corrosion. Annual mileage works out at roughly 6,976 miles per year across the seventeen year span, which is broadly typical for a small hatchback of this vintage and suggests the car has seen steady commuter or light domestic use rather than long periods of storage or unusually heavy motorway accumulation. The MOT record itself covers only the period from 2015 to 2021, with the first test recorded on 24 April 2015 at what would have been a relatively low mileage for the age of the vehicle. From 2016 through 2019 the tests are clustered at roughly annual intervals, with no unusual gaps in testing that would suggest a long laid-up period during which standing fluid, seized brake calipers, or perished rubber could have taken hold unseen. The mileage progression between recorded tests is therefore consistent with normal road use, and a buyer should expect consumable wear on brake discs, pads, suspension bushes and exhaust components to broadly reflect this steady accumulation rather than any accelerated or neglected usage profile. Any prospective purchaser should focus their physical inspection on the corrosion items the DVSA record has repeatedly highlighted. The brake lines at the bulkhead, the rear subframe mounting points, and the general underbody should be examined on a ramp or with a torch from beneath, as the advisories suggest the brake pipe protective coating has been compromised and the metal beneath may be thinning toward the point of failure, particularly at the bulkhead where salt and moisture collect. On a test drive, firm pedal application should produce a firm pedal with no sponginess, and any warning of weeping fluid under the bonnet or at the rear should be treated seriously given the prior brake pipe advisories. The 2018 advisory concerning slight movement at the offside front Macpherson strut upper attachment is also worth probing; this area should be checked for play by hand with the wheel raised, and on the road any clonking over bumps or vagueness through high-speed direction changes would suggest the top mount bearing has worn further in the intervening years. The exhaust and underbody corrosion advisories from 2020 indicate that the system may now be approaching the end of its service life, so a buyer should listen for blowing noises on the overrun, rattles from the catalyst or rear silencer over bumps, and visible orange staining or perforations along the pipe run and box. The high handbrake travel advisory from 2021 is best checked on a hill start, where any inability to hold it on two or three clicks points to either a stretched cable or worn rear shoes requiring adjustment or replacement. Finally, the wheel bearing replacement carried out in 2018 is unlikely to have returned, but a steady test drive and a stethoscope-style listen near each front hub with the wheel spinning will confirm there is no re-emergence of rumble or play, particularly as the car has now covered further mileage since that repair.