1999 Subaru Impreza 2.0L Petrol · T11 RBG

The most recent MOT, carried out on 10 February 2018, was passed but returned three advisories – an oil leak, slight under‑body corrosion and a deteriorated off‑side rear anti‑roll‑bar linkage rubber mounting. Earlier tests in 2017, 2016, 2015, 2011 and 2005 all passed with no recorded defects, indicating that the vehicle has generally been maintained to a satisfactory standard. The appearance of advisories in the latest test suggests a modest decline in condition, most likely related to age and periods of inactivity rather than any major mechanical failure. With a recorded 58 568 miles on a 1999 model, the car averages roughly 2 170 miles per year – markedly below the typical UK usage of 7‑10 000 miles annually. Such low annual mileage often points to light, intermittent use or extended storage periods. While this reduces wear on moving parts such as the clutch, gearbox and suspension, it can accelerate age‑related deterioration of rubber components, seals and corrosion‑prone areas, especially where the vehicle has been stationary for long stretches. Prospective buyers should give particular attention to the oil leak advisory. Verify the source – common culprits on a Subaru Impreza of this vintage include valve‑cover gaskets, oil‑separator seals or the rear main seal. Look for fresh oil on the ground or on the underside of the engine bay, and ensure the oil level is correct and the oil does not appear milky, which could indicate coolant ingress. The under‑body corrosion note warrants a thorough visual inspection of the chassis rails, floor pan, wheel arches and suspension mounting points; any flaking or pitting should be assessed for structural impact and, if extensive, may require professional rust‑treatment or panel repair. The deteriorated anti‑roll‑bar mounting rubber should be checked for excessive play; during a test drive listen for clunking or rattling from the rear suspension when navigating bumps or cornering, and inspect the bushings for cracks, hardening or loss of integrity, as replacement is a relatively inexpensive but important safety fix. Given the vehicle’s age, also examine time‑related items irrespective of mileage. Tyre sidewalls should be inspected for cracking, dry rot or uneven wear, and the DOT code should confirm the tyres are not beyond six years from manufacture. The 12‑volt battery, likely over a decade old, should be load‑tested to confirm it can hold charge, especially if the car has spent long periods idle. Verify that brake discs and pads are free of rust, scoring and excessive wear, and that calipers move freely without binding – a common issue on cars that sit. Finally, confirm that all fluids – engine oil, coolant, brake fluid and gearbox oil – have been changed at appropriate intervals, as fluid degradation can occur even with low mileage, and request any service stamps or receipts to corroborate a consistent maintenance regime.